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  1. Celexon Electric Professional Plus V2.0 Battery Projector Screen 160 x 90 cm

    no Plug just Play The revolution of electric screens from celexon! The battery powered motorised screen from our well known Professional Plus series has been updated! The well known advantages have either remained or been improved: Unprecedented freedom of installation Saves cost, time and nerves and creates installation possibilities that no other electrical screen could offer. There is no easier and quicker way to put an electric screen into operation. No other electric screen can be installed more elegantly and unobtrusively. This electric projection screen does not require a permanent power connection, but is powered by an integrated lithium ion battery. It can be rolled up or unrolled up to 500 times and that only with one battery charge. This is normally sufficient for a whole year. No plug Just play. Simply hang it up and start using A radio remote control is already included in the box, so that the screen can be conveniently controlled remotely via the integrated receiver. You also have the option of combining this screen with other radio control systems from celexon. You can combine the projection screen with the celexon Professional 1 channel radio set, celexon Professional multi channel radio set or the celexon Professional radio trigger experience wireless freedom in a new way! Innovative technology Brilliant picture On our new matt white 4k projection screen fabric we have created an extremely fine surface structure which is also suitable for 8k projections. So you are well prepared for future standards and already enjoy your 4k content in pixel accurate reproduction on the battery screen from celexon. Key information Usable image area 160 x 90cm (WxH)Format 16:9All around 3cm black masked for fatigue free viewing45cm black leader on top leader adapted to the formatBlack back minimises possible light incidence from behindPET PVC fabric with finest surface structure suitable for 4K and 8K projectionsProjection screen fabric type: D (diffuse reflection), matte white (matte white MWHT)Gain factor of 1.0 according to DIN 19045 4Viewing angle of 155 (info: optimum viewing position up to 40 left right of centre)Dimensionally stable rigid winding shaft with large diameter for optimum flatness and freedom from stripesIntegrated, rechargeable Lion battery with a long lasting 3,000mAH capacityCharging socket integrated in left side capHousing colour: white; robust powder coatingDiscreet elegant housing design with weighting bar that finishes flush with the housing (protects against environmental influences when not in use)Suitable for wall and ceiling mounting, hanging installation also possibleIncl. radio remote controlIncl. charging power supply unit with charge control displayManual control on the left side of the housing (viewed from the front)Quiet operation: 55dbFast operation: 0.05m s up, 0.045m s downCharging voltage: 220 240 Volt, frequency: 50 HzCE, REACH, ROHS, certified fire protection A PET backing material is used to stabilise celexon's new 4K projection screen fabric, which is then PVC coated on the front and back. This ensures a particularly long service life, because unlike pure PVC screen fabrics, celexon's MWHT 4K PET projection screen fabric is much more temperature stable (please note the enclosed instructions). It also has fire protection certification, is equipped with an anti mould coating and has an antistatic effect. A very homogeneous image reflection, pixel accurate and with a wide viewing angle makes our new 4k projection screen of 'TYPE D' ( diffuse reflecting) an ultimate choice for all living room cinemas, conference or training rooms or event halls. The gain of 1.0 (in accordance with DIN 19045 4) has been deliberately chosen to be only slightly brightening, so that colour values are not distorted too much (as is the case with higher gain screens) and optimum contrast values can be achieved for matt white screens. For reliable operation over the entire battery capacity, we install a lithium ion battery. LiOn's retain their performance (unlike conventional alkaline or nickel metal hydride batteries) over almost the entire capacity, the performance only drops at the very end, so your screen always runs reliably in or out at the same speed. When it comes to charging, simply connect the supplied charging adapter. This shows you the charging status via an LED and switches off automatically when fully charged. This protects the battery and offers a high level of charging safety . The built in LiOn battery can be charged several hundred times. This exceeds the regular lifetime of a screen considerably. In the box celexon battery screen motor Professional Plus V2.0Screen fabric: celexon matt white 4K PET projection screen fabric3 button radio remote control (up down stop)Charger with charge control indicator Cable 4m long with multi country adapterInstruction Screen handling instructionsincl. button cell battery CR2032, 3V for assumed normal use of 3 4 days week. 1 use day each Never charge rechargeable or rechargeable batteries unattended. Always disconnect the charging adapter from the screen after a full charge. Never store a LiOn battery completely empty for a long period of time (more than 4 weeks) and keep it away from temperature sources of more than 45 C in order to obtain an optimum service life.

    AV Parts Master

  2. HF/VHF/UHF AW07A 1.5-470MHZ 160 M Impedance SWR Antenna Analyzer for Ham Radio

    The Aw07a Antenna Analyser Is A Small Battery Powered Rf Impedance Analyser. This feature paves the way for precise tuning of the antenna system. Model: Spectrum Analyser Band. This provides excellent frequency coverage suitable for a wide range of applications.

    eBay

  3. Celexon Electric Professional Plus V2.0 Battery Projector Screen 300 x 225 cm

    no Plug just Play The revolution of electric screens from celexon! The battery powered motorised screen from our well known Professional Plus series has been updated! The well known advantages have either remained or been improved: Unprecedented freedom of installation Saves cost, time and nerves and creates installation possibilities that no other electrical screen could offer. There is no easier and quicker way to put an electric screen into operation. No other electric screen can be installed more elegantly and unobtrusively. This electric projection screen does not require a permanent power connection, but is powered by an integrated lithium ion battery. It can be rolled up or unrolled up to 500 times and that only with one battery charge. This is normally sufficient for a whole year. No plug Just play. Simply hang it up and start using A radio remote control is already included in the box, so that the screen can be conveniently controlled remotely via the integrated receiver. You also have the option of combining this screen with other radio control systems from celexon. You can combine the projection screen with the celexon Professional 1 channel radio set, celexon Professional multi channel radio set or the celexon Professional radio trigger experience wireless freedom in a new way! Innovative technology Brilliant picture On our new matt white 4k projection screen fabric we have created an extremely fine surface structure which is also suitable for 8k projections. So you are well prepared for future standards and already enjoy your 4k content in pixel accurate reproduction on the battery screen from celexon. Key information Usable image area 300 x 225cm (WxH)Format 4:3All around 3cm black masked for fatigue free viewing30cm black leader on top leader adapted to the formatBlack back minimises possible light incidence from behindPET PVC fabric with finest surface structure suitable for 4K and 8K projectionsProjection screen fabric type: D (diffuse reflection), matte white (matte white MWHT)Gain factor of 1.0 according to DIN 19045 4Viewing angle of 155 (info: optimum viewing position up to 40 left right of centre)Dimensionally stable rigid winding shaft with large diameter for optimum flatness and freedom from stripesIntegrated, rechargeable Lion battery with a long lasting 3,000mAH capacityCharging socket integrated in left side capHousing colour: white; robust powder coatingDiscreet elegant housing design with weighting bar that finishes flush with the housing (protects against environmental influences when not in use)Suitable for wall and ceiling mounting, hanging installation also possibleIncl. radio remote controlIncl. charging power supply unit with charge control displayManual control on the left side of the housing (viewed from the front)Quiet operation: 55dbFast operation: 0.05m s up, 0.045m s downCharging voltage: 220 240 Volt, frequency: 50 HzCE, REACH, ROHS, certified fire protection A PET backing material is used to stabilise celexon's new 4K projection screen fabric, which is then PVC coated on the front and back. This ensures a particularly long service life, because unlike pure PVC screen fabrics, celexon's MWHT 4K PET projection screen fabric is much more temperature stable (please note the enclosed instructions). It also has fire protection certification, is equipped with an anti mould coating and has an antistatic effect. A very homogeneous image reflection, pixel accurate and with a wide viewing angle makes our new 4k projection screen of 'TYPE D' ( diffuse reflecting) an ultimate choice for all living room cinemas, conference or training rooms or event halls. The gain of 1.0 (in accordance with DIN 19045 4) has been deliberately chosen to be only slightly brightening, so that colour values are not distorted too much (as is the case with higher gain screens) and optimum contrast values can be achieved for matt white screens. For reliable operation over the entire battery capacity, we install a lithium ion battery. LiOn's retain their performance (unlike conventional alkaline or nickel metal hydride batteries) over almost the entire capacity, the performance only drops at the very end, so your screen always runs reliably in or out at the same speed. When it comes to charging, simply connect the supplied charging adapter. This shows you the charging status via an LED and switches off automatically when fully charged. This protects the battery and offers a high level of charging safety . The built in LiOn battery can be charged several hundred times. This exceeds the regular lifetime of a screen considerably. In the box celexon battery screen motor Professional Plus V2.0Screen fabric: celexon matt white 4K PET projection screen fabric3 button radio remote control (up down stop)Charger with charge control indicator Cable 4m long with multi country adapterInstruction Screen handling instructionsincl. button cell battery CR2032, 3V for assumed normal use of 3 4 days week. 1 use day each Never charge rechargeable or rechargeable batteries unattended. Always disconnect the charging adapter from the screen after a full charge. Never store a LiOn battery completely empty for a long period of time (more than 4 weeks) and keep it away from temperature sources of more than 45 C in order to obtain an optimum service life.

    AV Parts Master

  4. HF/VHF/UHF AW07A 1.5-470MHZ 160M Impedance SWR Antenna Analyzer for Ham Radio

    The Aw07a Antenna Analyser Is A Small Battery Powered Rf Impedance Analyser. This feature paves the way for precise tuning of the antenna system. Model: Spectrum Analyser Band. This provides excellent frequency coverage suitable for a wide range of applications.

    eBay

  5. Celexon Electric Professional Plus V2.0 Battery Projector Screen 180 x 102 cm

    no Plug just Play The revolution of electric screens from celexon! The battery powered motorised screen from our well known Professional Plus series has been updated! The well known advantages have either remained or been improved: Unprecedented freedom of installation Saves cost, time and nerves and creates installation possibilities that no other electrical screen could offer. There is no easier and quicker way to put an electric screen into operation. No other electric screen can be installed more elegantly and unobtrusively. This electric projection screen does not require a permanent power connection, but is powered by an integrated lithium ion battery. It can be rolled up or unrolled up to 500 times and that only with one battery charge. This is normally sufficient for a whole year. No plug Just play. Simply hang it up and start using A radio remote control is already included in the box, so that the screen can be conveniently controlled remotely via the integrated receiver. You also have the option of combining this screen with other radio control systems from celexon. You can combine the projection screen with the celexon Professional 1 channel radio set, celexon Professional multi channel radio set or the celexon Professional radio trigger experience wireless freedom in a new way! Innovative technology Brilliant picture On our new matt white 4k projection screen fabric we have created an extremely fine surface structure which is also suitable for 8k projections. So you are well prepared for future standards and already enjoy your 4k content in pixel accurate reproduction on the battery screen from celexon. Key information Usable image area 180 x 102cm (WxH)Format 16:9All around 3cm black masked for fatigue free viewing45cm black leader on top leader adapted to the formatBlack back minimises possible light incidence from behindPET PVC fabric with finest surface structure suitable for 4K and 8K projectionsProjection screen fabric type: D (diffuse reflection), matte white (matte white MWHT)Gain factor of 1.0 according to DIN 19045 4Viewing angle of 155 (info: optimum viewing position up to 40 left right of centre)Dimensionally stable rigid winding shaft with large diameter for optimum flatness and freedom from stripesIntegrated, rechargeable Lion battery with a long lasting 3,000mAH capacityCharging socket integrated in left side capHousing colour: white; robust powder coatingDiscreet elegant housing design with weighting bar that finishes flush with the housing (protects against environmental influences when not in use)Suitable for wall and ceiling mounting, hanging installation also possibleIncl. radio remote controlIncl. charging power supply unit with charge control displayManual control on the left side of the housing (viewed from the front)Quiet operation: 55dbFast operation: 0.05m s up, 0.045m s downCharging voltage: 220 240 Volt, frequency: 50 HzCE, REACH, ROHS, certified fire protection A PET backing material is used to stabilise celexon's new 4K projection screen fabric, which is then PVC coated on the front and back. This ensures a particularly long service life, because unlike pure PVC screen fabrics, celexon's MWHT 4K PET projection screen fabric is much more temperature stable (please note the enclosed instructions). It also has fire protection certification, is equipped with an anti mould coating and has an antistatic effect. A very homogeneous image reflection, pixel accurate and with a wide viewing angle makes our new 4k projection screen of 'TYPE D' ( diffuse reflecting) an ultimate choice for all living room cinemas, conference or training rooms or event halls. The gain of 1.0 (in accordance with DIN 19045 4) has been deliberately chosen to be only slightly brightening, so that colour values are not distorted too much (as is the case with higher gain screens) and optimum contrast values can be achieved for matt white screens. For reliable operation over the entire battery capacity, we install a lithium ion battery. LiOn's retain their performance (unlike conventional alkaline or nickel metal hydride batteries) over almost the entire capacity, the performance only drops at the very end, so your screen always runs reliably in or out at the same speed. When it comes to charging, simply connect the supplied charging adapter. This shows you the charging status via an LED and switches off automatically when fully charged. This protects the battery and offers a high level of charging safety . The built in LiOn battery can be charged several hundred times. This exceeds the regular lifetime of a screen considerably. In the box celexon battery screen motor Professional Plus V2.0Screen fabric: celexon matt white 4K PET projection screen fabric3 button radio remote control (up down stop)Charger with charge control indicator Cable 4m long with multi country adapterInstruction Screen handling instructionsincl. button cell battery CR2032, 3V for assumed normal use of 3 4 days week. 1 use day each Never charge rechargeable or rechargeable batteries unattended. Always disconnect the charging adapter from the screen after a full charge. Never store a LiOn battery completely empty for a long period of time (more than 4 weeks) and keep it away from temperature sources of more than 45 C in order to obtain an optimum service life.

    AV Parts Master

  6. HF/VHF/UHF AW07A 1.5-470MHZ 160 M Impedance SWR Antenna Analyzer for Ham Radio

    The Aw07a Antenna Analyser Is A Small Battery Powered Rf Impedance Analyser. This feature paves the way for precise tuning of the antenna system. Model: Spectrum Analyser Band. This provides excellent frequency coverage suitable for a wide range of applications.

    eBay

  7. Celexon screen HomeCinema Tension 180 x 102 cm, 80"" 16:9

    Product information celexon screen HomeCinema Tension 180 x 102 cm, 80 MWHT We have developed our celexon HomeCinema Tension screen for all home cinema lovers. We paid special attention to functional components and useful features, as well as to an elegant design, the use of high quality materials and an outstanding price performance ratio. Projection fabric We have equipped the new HomeCinema Electric Tension with a fiberglass fabric optimized for high definition content. Full HD or 4k content is displayed as intended by your projector. This ensures particularly long term use unlike with pure PVC cloths, our fiberglass backing is significantly more temperature stable (please note the enclosed instructions). In addition, it has the fire protection certifications M1 B1, is equipped with an anti mould coating and has an antistatic effect. A very homogeneous and detailed image reproduction with a wide viewing angle makes our projection surface (of the TYPE D diffuse reflecting) the ultimate choice for all living room cinemas. The gain of 0.9 (according to DIN1945 4) is deliberately chosen neutral , so that colour values are not distorted (as occurs with higher gain fabrics) and optimum contrast values can be achieved for matt white fabrics; The picture appears homogeneous and in all its cinematic brilliance. Components The dimensionally stable shaft effectively prevents horizontal banding in addition to the heavy weighting rod. The lateral tension system ensures optimum flatness and effectively prevents dog ears in the projection area. Adjustment screws can be found on the caps of the weighting rod allowing you to retighten the Tension system should it have lost some of its tension after a few years. Features Our HomeCinema Electric screen Tension MWHT is supplied with extensive accessories, and out of the box offers various control methods: Remotely control via enclosed radio or infrared remote control. Automated by trigger cable You control your screen easily and conveniently via the trigger output of your projector. Integration via RS232 protocol or potential free contacts For control via media controls Key information Visible projection surface: 180 x 102 cm (80 ) Format 16: 9 4k capable, PVC coated fiberglass backed fabric with fine surface structure Projection cloth type: D (diffuse reflective), matt white (matt white MWHT) Gain factor of 0.9, viewing angle 150 5cm black borders for fatigue free viewing 30cm black drop at the top adapted to the format Black back minimizes possible light from behind Tension rope system effective against dog ears in the projection area Integrated adjustment screws in the weighting bar for tailoring the tension rope system as needed Dimensionally stable shaft with large diameter for optimum flatness and freedom from stripes White aluminium case in elegant design, with white side caps Wall ceiling mounting bracket, flexibly positionable Intelligent side cap with integrated control unit with a variety of control options Quiet, high torque tubular motor: durable and smooth running Case dimensions: 217 x 9.7 x 12.1cm, 15.9kg (WxDxH) Certifications: ROHS, REACH, CE 2014 53 EU, DIN 4102 1 (fire protection B1) Design The extruded aluminium housing in a shapely drop design fits elegantly with modern living environments. It is painted white including white end caps and white weighted bar. Its discreet design does not disturb the living environment, especially when retracted. Assembly The HomeCinema Tension MWHT is safe, easy and quick to install. The aluminium tube is attached with two flexibly positionable mounting brackets, which are suitable for ceiling or wall mounting. The mounting brackets can be freely positioned along the housing based on the on site requirements. Alternatively, the screen can also be suspended by means of enclosed ring eyelets to e.g. Chains (not included). Delivery celexon HomeCinema Tension Electric Screen MWHT Fabric with fiberglass base, type D (diffuse reflective), matt white Power cable 3m in white (already pre wired) left side Radio (RF) remote control (including batteries) Infrared (IR) remote control (including batteries) 5m trigger cable Wireless Trigger IR receiver eye Wall ceiling mounting bracket Instructions Screen usage notes Control possibilities of the screen Radio receiver integrated separate infrared eye with associated remote control Trigger connection: 3V 12V, with matching trigger cable 2x RJ12 cable for standalone cabling and RJ12 connection (RS232 protocol) for e.g. RTI, Crestron, Control4 etc. Potential free contacts via RJ12, controllable via relay

    AV Parts Master

  8. HF/VHF/UHF AW07A 1.5-470MHZ 160M SWR Antenna Analyzer Measure Tool for Ham Radio

    The Aw07a Antenna Analyser Is A Small Battery Powered Rf Impedance Analyser. Model: Spectrum Analyser Band. This provides excellent frequency coverage suitable for a wide range of applications. This feature paves the way for precise tuning of the antenna system.

    eBay

  9. Celexon screen HomeCinema Tension 200 x 113 cm, 90"" 16:9

    Product information celexon screen HomeCinema Tension 200 x 113 cm, 90 MWHT We have developed our celexon HomeCinema Tension screen for all home cinema lovers. We paid special attention to functional components and useful features, as well as to an elegant design, the use of high quality materials and an outstanding price performance ratio. Projection fabric We have equipped the new HomeCinema Electric Tension with a fiberglass fabric optimized for high definition content. Full HD or 4k content is displayed as intended by your projector. This ensures particularly long term use unlike with pure PVC cloths, our fiberglass backing is significantly more temperature stable (please note the enclosed instructions). In addition, it has the fire protection certifications M1 B1, is equipped with an anti mould coating and has an antistatic effect. A very homogeneous and detailed image reproduction with a wide viewing angle makes our projection surface (of the TYPE D diffuse reflecting) the ultimate choice for all living room cinemas. The gain of 0.9 (according to DIN1945 4) is deliberately chosen neutral , so that colour values are not distorted (as occurs with higher gain fabrics) and optimum contrast values can be achieved for matt white fabrics; The picture appears homogeneous and in all its cinematic brilliance. Components The dimensionally stable shaft effectively prevents horizontal banding in addition to the heavy weighting rod. The lateral tension system ensures optimum flatness and effectively prevents dog ears in the projection area. Adjustment screws can be found on the caps of the weighting rod allowing you to retighten the Tension system should it have lost some of its tension after a few years. Features Our HomeCinema Electric screen Tension MWHT is supplied with extensive accessories, and out of the box offers various control methods: Remotely control via enclosed radio or infrared remote control. Automated by trigger cable You control your screen easily and conveniently via the trigger output of your projector. Integration via RS232 protocol or potential free contacts For control via media controls Key information Visible projection surface: 200 x 113 cm (90 ) Format 16:9 4k capable, PVC coated fiberglass backed fabric with fine surface structure Projection cloth type: D (diffuse reflective), matt white (matt white MWHT) Gain factor of 0.9, viewing angle 150 5cm black borders for fatigue free viewing 30cm black drop at the top adapted to the format Black back minimizes possible light from behind Tension rope system effective against dog ears in the projection area Integrated adjustment screws in the weighting bar for tailoring the tension rope system as needed Dimensionally stable shaft with large diameter for optimum flatness and freedom from stripes White aluminium case in elegant design, with white side caps Wall ceiling mounting bracket, flexibly positionable Intelligent side cap with integrated control unit with a variety of control options Quiet, high torque tubular motor: durable and smooth running Case dimensions: 237 x 9.7 x 12.1cm, 16.5kg (WxDxH) Certifications: ROHS, REACH, CE 2014 53 EU, DIN 4102 1 (fire protection B1) Design The extruded aluminium housing in a shapely drop design fits elegantly with modern living environments. It is painted white including white end caps and white weighted bar. Its discreet design does not disturb the living environment, especially when retracted. Assembly The HomeCinema Tension MWHT is safe, easy and quick to install. The aluminium tube is attached with two flexibly positionable mounting brackets, which are suitable for ceiling or wall mounting. The mounting brackets can be freely positioned along the housing based on the on site requirements. Alternatively, the screen can also be suspended by means of enclosed ring eyelets to e.g. Chains (not included). Delivery celexon HomeCinema Tension Electric Screen MWHT Fabric with fiberglass base, type D (diffuse reflective), matt white Power cable 3m in white (already pre wired) left side Radio (RF) remote control (including batteries) Infrared (IR) remote control (including batteries) 5m trigger cable Wireless Trigger IR receiver eye Wall ceiling mounting bracket Instructions Screen usage notes Control possibilities of the screen Radio receiver integrated separate infrared eye with associated remote control Trigger connection: 3V 12V, with matching trigger cable 2x RJ12 cable for standalone cabling and RJ12 connection (RS232 protocol) for e.g. RTI, Crestron, Control4 etc. Potential free contacts via RJ12, controllable via relay

    AV Parts Master

  10. Kenwood KV707 Spectrum Analyzer CD Deck classic old school rare JDM

    I can send more photos/videos if want. Not Tested. Condition should be noted by the photos.

    eBay

  11. Celexon Electric Professional Plus V2.0 Battery Projector Screen 200 x 113 cm

    no Plug just Play The revolution of electric screens from celexon! The battery powered motorised screen from our well known Professional Plus series has been updated! The well known advantages have either remained or been improved: Unprecedented freedom of installation Saves cost, time and nerves and creates installation possibilities that no other electrical screen could offer. There is no easier and quicker way to put an electric screen into operation. No other electric screen can be installed more elegantly and unobtrusively. This electric projection screen does not require a permanent power connection, but is powered by an integrated lithium ion battery. It can be rolled up or unrolled up to 500 times and that only with one battery charge. This is normally sufficient for a whole year. No plug Just play. Simply hang it up and start using A radio remote control is already included in the box, so that the screen can be conveniently controlled remotely via the integrated receiver. You also have the option of combining this screen with other radio control systems from celexon. You can combine the projection screen with the celexon Professional 1 channel radio set, celexon Professional multi channel radio set or the celexon Professional radio trigger experience wireless freedom in a new way! Innovative technology Brilliant picture On our new matt white 4k projection screen fabric we have created an extremely fine surface structure which is also suitable for 8k projections. So you are well prepared for future standards and already enjoy your 4k content in pixel accurate reproduction on the battery screen from celexon. Key information Usable image area 200 x 113cm (WxH)Format 16:9All around 4cm black masked for fatigue free viewing45cm black leader on top leader adapted to the formatBlack back minimises possible light incidence from behindPET PVC fabric with finest surface structure suitable for 4K and 8K projectionsProjection screen fabric type: D (diffuse reflection), matte white (matte white MWHT)Gain factor of 1.0 according to DIN 19045 4Viewing angle of 155 (info: optimum viewing position up to 40 left right of centre)Dimensionally stable rigid winding shaft with large diameter for optimum flatness and freedom from stripesIntegrated, rechargeable Lion battery with a long lasting 3,000mAH capacityCharging socket integrated in left side capHousing colour: white; robust powder coatingDiscreet elegant housing design with weighting bar that finishes flush with the housing (protects against environmental influences when not in use)Suitable for wall and ceiling mounting, hanging installation also possibleIncl. radio remote controlIncl. charging power supply unit with charge control displayManual control on the left side of the housing (viewed from the front)Quiet operation: 55dbFast operation: 0.05m s up, 0.045m s downCharging voltage: 220 240 Volt, frequency: 50 HzCE, REACH, ROHS, certified fire protection A PET backing material is used to stabilise celexon's new 4K projection screen fabric, which is then PVC coated on the front and back. This ensures a particularly long service life, because unlike pure PVC screen fabrics, celexon's MWHT 4K PET projection screen fabric is much more temperature stable (please note the enclosed instructions). It also has fire protection certification, is equipped with an anti mould coating and has an antistatic effect. A very homogeneous image reflection, pixel accurate and with a wide viewing angle makes our new 4k projection screen of 'TYPE D' ( diffuse reflecting) an ultimate choice for all living room cinemas, conference or training rooms or event halls. The gain of 1.0 (in accordance with DIN 19045 4) has been deliberately chosen to be only slightly brightening, so that colour values are not distorted too much (as is the case with higher gain screens) and optimum contrast values can be achieved for matt white screens. For reliable operation over the entire battery capacity, we install a lithium ion battery. LiOn's retain their performance (unlike conventional alkaline or nickel metal hydride batteries) over almost the entire capacity, the performance only drops at the very end, so your screen always runs reliably in or out at the same speed. When it comes to charging, simply connect the supplied charging adapter. This shows you the charging status via an LED and switches off automatically when fully charged. This protects the battery and offers a high level of charging safety . The built in LiOn battery can be charged several hundred times. This exceeds the regular lifetime of a screen considerably. In the box celexon battery screen motor Professional Plus V2.0Screen fabric: celexon matt white 4K PET projection screen fabric3 button radio remote control (up down stop)Charger with charge control indicator Cable 4m long with multi country adapterInstruction Screen handling instructionsincl. button cell battery CR2032, 3V for assumed normal use of 3 4 days week. 1 use day each Never charge rechargeable or rechargeable batteries unattended. Always disconnect the charging adapter from the screen after a full charge. Never store a LiOn battery completely empty for a long period of time (more than 4 weeks) and keep it away from temperature sources of more than 45 C in order to obtain an optimum service life.

    AV Parts Master

  12. BNC Male to SMA RG400 Cable 60cm for Oscilloscope Spectrum Analyzer Test Probe

    1pcs BNC Plug male to SMA male Plug STRAIGHT RF pigtail Coaxial Cable RG400 60cm for Wireless. One end: SMA plug straight. Other end: BNC male straight. 24" (60cm)default. RF Cable Assemblies. RF Coaxial Cable.

    eBay

  13. celexon ceiling recessed electric screen Expert 300 x 187 cm

    celexon ceiling recessed electric screen ExpertThe Expert series is a high quality ceiling recessed screen perfect for the modern seminar or conference room, it is also equally impressive in a high quality home cinema environment. It is of excellent quality and suitable for all projectors.Key features: Black border (left right) Black, weighted bar Black back impervious to light Thick and heavy fabric to provide excellent flatness of screen Inflammability rating M1 7201 96Power: 90W, voltage: 230V, frequency: 50Hz Wall mounted control box Elegant and white (RAL 9010) aluminium housing Elegant and white aluminium (RAL 9010) mounting frame (with side flaps) Access to screen via side panels after installation Suitable for wall or ceiling mounting Radio remote control and 12V trigger set an optional extraThe ceiling mounted Electric Expert screen blends in well in a modern conference or seminar room and in any high quality home cinema environment. These screens come with outstanding technical and quality features and the fabric is of highest quality. They can be used with any projection system.The recess ceiling installation is easy. After successful installation, the screen remains accessible via 2 side panels. The system is flexible and can be accommodated in a suspended ceiling between 12 and 110cm. The mounting frame allows a flush fitting between the screen and the suspended ceiling. Thus unobtrusive integration of the screen into the room is achievable.The screen has a black border surround to improve the contrast of the projected image. The screen has a black back, impervious to light penetration and will allow it to be positioned in front of a window. It is fully adjustable and allows formats from 1:1, 4:3, 16:9 to 21:9.Included in the standard accessories are the screen ( cable to wall unit), installation kit (includes fixings for the screen installation, a wall switch and installation and user guides). A radio remote control and 12V trigger set are optional.

    AV Parts Master

  14. Wired and Wireless Connection VFD Sound Level Meter with Smooth Clock Display

    Accurate music spectrum analyzer and clock display: Using a dedicated VFD display with high resolution to for ensure the accuracy of each frequency band. It also has a high- for precision clock display.

    eBay

  15. celexon Ceiling Recessed Electric Professional Plus 160 x 100 cm

    celexon Ceiling Recessed Electric Professional PlusThe new celexon ceiling recessed screen electric Professional Plus is the latest addition to our popular professional ceiling recessed range. The aluminum housing fits discreetly into your space and the weighted bar provides a flush finish to the ceiling offering an elegant, unobtrusive finish.With widths ranging from 160 cm to 300 cm available in four different formats, there is a large selection with the right solution for your requirements. With a gain factor of 1.2, the screen is optimally used in conference or meeting rooms as well as in your high quality home cinema.The projection screen is fabric type D, with a wide viewing angle and suitable for high resolution 4K content.Key Information: Quiet motor drive Black drop above Variable, stepless adjustment of the screen height up to max.100cm 3 ply coated projection cloth is ideal for high resolution 4K content Type D cloth with 1.2 gain and 150 viewing angle, fire class B2 Black edge masking left, right and below the screen Black, opaque back Including pre assembled push button for installation control, optional radio or IR systems available Wedge shaped weighted bar that finishes flush with the housing when closed. The celexon ceiling recessed screen electric professional plus has a matt white, black backed projection screen fabric, which due to the special surface structure is ideally suited for displaying high resolution images. The black edge masking frames the image accurately and thus increases the overall contrast.The screen is already pre assembled, so that the installation effort on site is kept to a minimum. The screen is suspended from the ceiling with four threaded rods and can be adjusted to the nearest millimeter. The side covers ensure a flush and clean finish to your ceiling cutout.Please note:The push button integrated in the cable is used to put the screen into operation and can be replaced by the customer as required. To use external controls (wall switch, media control etc), the switch must be disassembled and the 4 core cable connected to the control system accordingly. This gives you the maximum flexibility for integration into your system or room.Delivery: celexon ceiling recessed screen electric Professional Plus, pre assembled incl. push button switch and power plug 4x 100cm threaded rods 2x mounting bracket for ceiling 2 x cover caps Mounting accessories for solid ceilings Operation manual

    AV Parts Master

  16. HF/VHF/UHF AW07A 1.5-470MHZ 160 M RF Impedance Antenna Analyzer for Ham Radio

    The Aw07a Antenna Analyser Is A Small Battery Powered Rf Impedance Analyser. This feature paves the way for precise tuning of the antenna system. Model: Spectrum Analyser Band. This provides excellent frequency coverage suitable for a wide range of applications.

    eBay

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