VVX 250 Business IP Phone The Polycom VVX 250 business IP phone is a modern, four line, basic IP desk phone with color display, ideal for home officeSoHo and cubicle workers. Crystal clear audio The VVX 250 business IP phone s HD voice, combined with Polycom Acoustic Fence technology, offers high quality, crystal clear sound with industry leading noise reduction. The Polycom Acoustic Fence technology keeps business conversations free from extraneous noises, echoes and distractions. State of the art, intuitive user interface: the features you need at your fingertips The VVX 250 combines a 2.8 color display: an engaging experience offering visual information at a glance, designed with an intuitive user interface that results in rapid adoption. The VVX 250 improves personal productivity by offering end users easy access to the most frequently used call functions, such as messaging, directory, hold resume and transfer. Easy deployment and administration The Polycom VVX 250 will integrate seamlessly into a wide range of UC environments. The enterprise grade, web based configuration tool makes the installation of the VVX 250 a breeze, allowing administrators to easily provision even a large number of phones throughout the entire organization. The VVX 250 phones are simple to administer, easy to upgrade and maintain throughout their entire lifecycle. Specifications Features SIP registrar server Yes Dual Tone Multi Frequency (DTMF) modes In band Integrated voicemail Yes Handset type Wired handset Management platform HTML5, CSS, SSL Volume control Digital Unicode UTF 8 character support Yes Keypad number of keys 12 Headset connectivity RJ 9 Handset ITU T P.370, TIA 504A Product colour Black Technical details SIP registrar server Yes Dual Tone Multi Frequency (DTMF) modes In band Integrated voicemail Yes Handset type Wired handset Management platform HTML5, CSS, SSL Volume control Digital Unicode UTF 8 character support Yes Speakerphone Yes Quick start guide Yes Keypad number of keys 12 Headset connectivity RJ 9 Handset ITU T P.370, TIA 504A Harmonized System (HS) code 85171800 Design Product type IP Phone Handset type Wired handset Product colour Black Performance Dual Tone Multi Frequency (DTMF) modes In band Unicode UTF 8 character support Yes Phone features Call transfer Yes SIP registrar server Yes Lines quantity 4 lines Speed dialling Yes Redialing Yes On hook dialling Yes Do not disturb function Yes Distinctive ring Yes Conference call Yes Call waiting Yes Call pick up Yes Call hold Yes Call forwarding Yes Management features Integrated voicemail Yes Management platform HTML5, CSS, SSL Volume control Digital Keypad number of keys 12 Display Touchscreen No Display resolution 320 x 240 pixels Display diagonal 7.11 cm (2.8 ) Display LCD Backlight display Yes Camera Front camera No Audio Comfort noise generation (CNG) Yes Frequency range 150 7000 Hz Voice codecs G.711, G.722, G.722.1, G.729A, G.729B, OPUS, iLBC Voice activity detection Yes Speakerphone Yes Adaptive jitter buffers Yes Network Ethernet LAN interface type Gigabit Ethernet Ethernet LAN data rates 10,100,1000 Mbit s Wi Fi No Syslog Yes Quality of Service (QoS) support Yes Event logging Yes Ethernet LAN Yes DHCP client Yes Bluetooth No Auto diagnostic Yes Colour Product colour Black Ports interfaces WAN connection type RJ 45 USB 2.0 ports quantity 1 RJ 9 ports quantity 1 Headset connectivity RJ 9 Ethernet LAN (RJ 45) ports 2 Certificates Safety UL 60950 1 , CE Mark , CAN CSA C22.2 No 60950 1 , EN 60950 1 , IEC 60950 1 , AS NZS 60950 1 Power Power over Ethernet (PoE) Yes Operational conditions Storage relative humidity (H H) 40 70 Operating temperature (T T) 0 40 C Operating relative humidity (H H) 5 95 Weight dimensions Width 240 mm Depth 57 mm Height 230 mm Weight 890 g Packaging content Cables included LAN (RJ 45) Number of handles included 1 pc(s) Quick start guide Yes Handset ITU T P.370, TIA 504A
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Enjoy crisp visuals and vibrant colors with this high-resolution display. Display format: 128x160 pixels. Its visual display functionality is ideal for applications that require a compact design. Easily integrate it into your projects for a personalized display solution.
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Product information celexon screen Electric Professional 300 x 300 cm celexon screen Electric Professional 300 x 300 cm The Electric Professional series from celexon is a very high grade and robust motorised screen suitable for all projection systems. Key features: 290 x 290cm viewing area 5cm black border (left right) Dimensions of casing (W x H x D): 315 x 9 x 9cm Weight: 22kg Thick and heavy fabric for excellent flatness of the screen Power: 40W, voltage: 230V, frequency: 50Hz Wall mounted control box and remote control Ideal for home cinema and business applications with a gain factor of 1.2 Adjustable for different aspect ratios Inflammability rating Extremely low noise motor with stabiliser shaft Suitable for wall or ceiling mounting Elegant white casing The Electric Professional screen is a fully equipped motorised projector screen especially suited for well equipped seminar rooms but also provides excellent results in the home cinema applications. The thick and heavy fabric improves the flatness of the screen The screen can be operated comfortably by using the remote control or from a wall mounted control box. The gain factor of the screen is 1.2 so it is suitable for both LCD and DLP projectors and allows a wide viewing angle. The black back avoids loss of light and adds definition to the projected images. The black border surround improves the contrast and clarity of the picture. Included in the delivery are a control box (wall mounted), a remote control device (plus batteries), the fixings for the wall or ceiling mount as well as a user guide.
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This ensures stable operation and ease of use for a wide range of projects. This makes it easy to integrate into various projects. Model Number: LCD Screen Module. Type: Module. Interface: Spi. 1 LCD Display Module.
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Ctouch Riva 2 86 quot;DescriptionDo you want the best or the very best for your classroom? The CTOUCH Riva 2 is available in two models: the Riva R2 and the Riva D2. The CTOUCH Riva R2 is a state of the art education technology solution, the perfect companion to the most modern of classrooms. The CTOUCH Riva D2 is the best choice for schools looking for a cost effective teaching tool. UP TO DATE SECURITYEnjoy security and app support for years, thanks to the actively supported Android OS. ACCURATE WRITINGEnjoy a smooth and precise writing experience thanks to zero air gap. Your handwriting is the only limitation! RICH AUDIOPowerful speakers ensure the sound easily reaches every even the farthest corner of the classroom. EASY WIRELESS SHARINGShare your device wirelessly to the touchscreen, no matter if you use Windows, Android or Apple. RUNS ALL YOUR SOFTWAREYour teaching software of choice will run flawlessly, rest assured. WARRANTY UP TO 10 YEARSEnjoy a lifetime of safe and supported touchscreen usage with our Heartbeat As A Service programme. Write like the windWhat s the most important thing about a touchscreen? The actual touch experience of course! Riva 2 offers the most accurate touch experience available on the market owing to zero air gap technology: eliminating the space between the glass and LCD. Stay safe with the latest version of AndroidSchools will enjoy up to date security and app support for years to come, due to the Riva 2 s actively supported Android operating system. Psst want support even longer? CTOUCH Heartbeat is there for you! All the tools for hybrid teachingCTOUCH Riva 2 is well suited for hybrid teaching. It features a built in 4 array microphone, up to 80W JBL crystal clear audio speakers, bright, vivid colours and built in WiFi 6 to easily connect to the internet. Just add a camera of your choice and you re ready to teach remotely. It will be effortless to see students dozing off from home or at the back of the classroom.
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User-Friendly: Designed with simplicity in mind, this lcd display module utilizes the ST7735S full-color display, ensuring ease of use and compatibility with a wide range of applications. Its user-friendly features make it a popular choice among users.
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Ctouch Riva 2 65 quot;DescriptionDo you want the best or the very best for your classroom? The CTOUCH Riva 2 is available in two models: the Riva R2 and the Riva D2. The CTOUCH Riva R2 is a state of the art education technology solution, the perfect companion to the most modern of classrooms. The CTOUCH Riva D2 is the best choice for schools looking for a cost effective teaching tool. UP TO DATE SECURITYEnjoy security and app support for years, thanks to the actively supported Android OS. ACCURATE WRITINGEnjoy a smooth and precise writing experience thanks to zero air gap. Your handwriting is the only limitation! RICH AUDIOPowerful speakers ensure the sound easily reaches every even the farthest corner of the classroom. EASY WIRELESS SHARINGShare your device wirelessly to the touchscreen, no matter if you use Windows, Android or Apple. RUNS ALL YOUR SOFTWAREYour teaching software of choice will run flawlessly, rest assured. WARRANTY UP TO 10 YEARSEnjoy a lifetime of safe and supported touchscreen usage with our Heartbeat As A Service programme. Write like the windWhat s the most important thing about a touchscreen? The actual touch experience of course! Riva 2 offers the most accurate touch experience available on the market owing to zero air gap technology: eliminating the space between the glass and LCD. Stay safe with the latest version of AndroidSchools will enjoy up to date security and app support for years to come, due to the Riva 2 s actively supported Android operating system. Psst want support even longer? CTOUCH Heartbeat is there for you! All the tools for hybrid teachingCTOUCH Riva 2 is well suited for hybrid teaching. It features a built in 4 array microphone, up to 80W JBL crystal clear audio speakers, bright, vivid colours and built in WiFi 6 to easily connect to the internet. Just add a camera of your choice and you re ready to teach remotely. It will be effortless to see students dozing off from home or at the back of the classroom.
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From Hp to Lenovo, we have everything you need at affordable prices. Type : Power cable. Condition : Used. Top Categories. Always providing. Why Smart Tech Refurbishers. Smart Tech Recycling NEWLSETTER.
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The Evo Roll Series by Clear Digital offers portable digital signage solutions designed for both indoor and outdoor environments. This series includes the Evo Roll and Evo Roll Pro models, each featuring a 43 inch Full HD display that delivers crisp and vibrant visuals. The Evo Roll provides 1000 nits of brightness, suitable for indoor settings, while the Evo Roll Pro offers 2000 nits, ideal for outdoor use.Both models are built to withstand various conditions, with the Evo Roll rated at IP54 for basic dust and water resistance, and the Evo Roll Pro rated at IP65 for enhanced protection against dust and low pressure water jets. Designed for mobility, these displays feature a lightweight, compact build with large, puncture resistant wheels for easy transportation and setup. A rechargeable battery provides up to 10 hours of operation, allowing for flexible placement without reliance on power outlets. Running on an Android operating system, the Evo Roll Series supports versatile content management options, enabling dynamic and engaging presentations.Portable Design:The Evo Roll Series is designed for mobility, featuring a lightweight, compact build for easy transportation and setup.Durable Construction:Built to withstand the elements, the Evo Roll Series boasts water and impact resistance, ideal for versatile indoor and outdoor use.Long lasting Battery Life:The Evo Roll Series features a rechargeable battery for extended operation, freeing you from the constraints of a power outlet.High Resolution Display:Both the Evo Roll and Evo Roll Pro offer stunning Full HD resolution, ensuring crisp and captivating content for your audience.Versatile Content Management:The Evo Roll Series runs on Android OS, allowing for easy content creation and playback through a variety of options.Simple Setup:The Evo Roll Series is designed for quick and effortless setup, getting your digital signage up and running in minutes.Dazzling Visuals: 43 TFT LED, 2000 NITEndurance: IP65 Certified for outdoor usageLong Lasting Battery: 10 hoursEffortless Mobility: Move your digital signage with easeRemote Management: Manage content remotely through Clear Digital Sho Software
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Drive IC ST7735S. The input data SPI interface. Display mode -TFT. 1 x TFT LCD Display Module. Pixel size 0.219 (W) x 0.219 (H). Active area LCD 28.03 (W) x 35.04 (H). This pin is resetting the signal input.
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Supersize your business potential Introducing QE98C, the super-sized 98-inch LCD display that offers immersive perspective with Samsung’s Quantum Processor 4K. Paired with a slim design, the QE98C is
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Ideal for electronics enthusiasts and developers working with for C51, and STM32 platforms, this module provides comprehensive technical support and sample programs. for C51, STM32 Platforms;. Module Interfaces:4wire SPI interfaces.
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The PSMH is a cost effective wall mount solution for large flat panel TVs, plasma and LCD screens larger than 37 . Features Custom TV specific bracket design Exclusive Q Latch Mounting System secures the TV to the wall Low profile mount designed to meet manufacturer requirements for more less airspace Offers quick installation and quick release Display installs in landscape view only
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1.4M SAE to O Ring Connecter Extension Cable Solar Panel Battery Ring Connectors. l Nice spare parts to upgrade and modify your device. BTE K-188 Digital Hearing Aid Adjustable Mini In Ear Sound Voice Amplifiers Aids.
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Ultra Low Profile Sleek design collapses to 1.5 (38 mm), providing an ultra low profile for all types of TVs, including LED, LCD and Plasma. Extends up to 18 (457 mm) Full extension maximizes viewing potential. Centris low profile
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◆If there are no special circumstances, your product will not be delayed in arrival.
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