audio amplifier

A very compact stereo audio distribution amplifier which supports 1 input to 4 outputs. Ideal for distributing the audio signal from a stereo source to 4 amplifiers/active speakers without any signal loss. 1 x stereo input to 4 x stereo outputs Power switch with an integral LED Compact metal case with non-slip feet Supplied with a 2m, 2 x RCA to 2 x RCA connecting lead Gold plated RCA phono sockets for optimum signal transfer Power supply 12Vdc, 500mA Audio input 1 x Stereo (L&R), 47k ohms Audio output 4 x Stereo (L&R), 47k ohms Frequency response 20Hz - 20kHz, +0.1dB max. Signal to noise ratio 95dB min. Dimensions 176 x 90 x 26mm Weight 380g

Universal Audio 1176LN mono limiting amplifier/compres sor - a unique classic, extremely fast attack time (20-800 microseconds), class A line level output amplifier, two units may be linked together via optional 1176SA stereo adapter (order code 180931) for stereo operation. Dimensions: 19 rack/2U. Weight: 4.3kg. Sound Processors, Effects / Dynamic Processors

Crest Audio CC 5500, Class H amplifier for live and installations, 2 x 1800 Watt on 4 Ohms, 2 x 1150 Watt on 8 Ohms, 2 x 2750 Watt on 2 Ohms, 5500 Watt on 4 Ohms Mono bridge mode, output power (RMS): 115 V, fan cooling system, mode: Parallel / Stereo / Mono bridged, Gain switchable: x 40 (32 dB) or x 20 (26 dB), Limiter - ACL (Active Clip Limiting), also all protection circuits, balanced Insput XLR - 6,35 mm Jack-Combi, output, Speakon and binding post, dimensions: 19, 2 U (WxHxD: 482,6 mm x 88,9 mm x 377,8 mm), weight: 21,32 kg PA/Live Equipment / Amplifiers

A compact composite video/stereo audio distribution amplifier. Ideal for distributing signals from DVD, video game consoles, satellite receiver, DVB-T Box, etc to up to 16 screens Gold plated RCA phono sockets Non-slip feet Supplied with 19 rack mounting kit Push On/Off switch and LED power ON indicator Power supply 12Vdc, 500mA Audio input 0.5 - 4V (p-p), 47k ohms Audio output 0.5 - 4V (p-p), 47k ohms Channel separation >50dB Distortion : Audio <0.6dB Distortion : Video <1.2dB Signal to noise ratio >50dB Video input 1V (p-p), 75 ohms Video output 1V (p-p), 75 ohms Dimensions 482 x 200 x 44mm Weight 1.42kg

This lowest cost uo to 15 Watt Amplifier that I offer . This Amplifier does what you expect ! Takes Audio input by Phono and offers it to speakers by connectors that accept bare wire. it does not get any easier to use ! Now its price is kept low by not offering the 3.5mm Stereo input softened used by MP3 players. If you needed this 3.5mm socket input them email me at the time of purchase and I'll send you a phono to 3.5mm socket cable adapter free. Simple and brilliant ! Audio quality is very high also has Volume, Bass and Treble Controls but no Balance. Very small 125mm x 100mm and 40mm high approximately. Ideal for attaching to you PC or MP3 player. Now it is powered by +12v DC so if you are using in a car of caravan request Free Power Lead with plugfor then the Amp and is 2... Less

A compact composite video/stereo audio distribution amplifier. Ideal for distributing signals from DVD, video game consoles, satellite receiver, DVB-T Box, etc to up to 8 screens Gold plated RCA phono sockets Non-slip feet Supplied with 19 rack mounting kit Push On/Off switch and LED power ON indicator Power supply 12Vdc, 660mA Audio input 0.5 - 4V (p-p), 47k ohms Audio output 0.5 - 4V (p-p), 47k ohms Channel separation >50dB Distortion : Audio <0.6dB Distortion : Video <1.2dB Signal to noise ratio >50dB Video bandwidth >50MHz Video input 1V (p-p), 75 ohms Video output 1V (p-p), 75 ohms Dimensions 304 x 160 x 44mm Weight 1.4kg

Offers very good value for money. A better amplifier which costs more can be found by searching Amazon for:- Stereo 40 Watt RMS Audio Amplifier for car or home This Amplifier does what you expect ! Takes Audio input by Phono or 3.5mm Stereo jack plug and offers it to bare wire speaker connectors. It does not get any easier to use ! Simple and brilliant ! Audio quality is very high. Has Volume, Bass and Treble Controls but no Balance. Very small 140mm x 92mm and 40mm high approximately. Ideal for attaching to you PC or MP3 player. Now it is powered by +12v DC so if you are using in a car of caravan request by email a Free Power Lead with plugs into the Amp and is 2 metres long approx and finishes with bare wire. White stripe is +ve. Please note it does not come with a... Less

MAKE YOUR OWN AMPLIFIER! WORKS WITH ALL MP3 PLAYERS, IPHONE, IPOD, BLACKBERRY ETC. COMPLETE KIT OF COMPONENTS, IDEAL ADD ON TO THE ELECTRONICS STARTER KIT. CAN ALSO BE ASSEMBLED ON ANY OTHER PROTOTYPING BOARD, THIS LOWER COST VERSION OF THIS KIT IS TO BE SOLDERED ONTO STRIP BOARD LEVEL of DIFFICULTY (1easy -10hard) 3 Time Required 2hours Age Range 10 to Adult please note, the image is of the prototypping board version, this sale is for the strip board solder it version This is a great educational kit, easily assembled, and with the added advantage of real world application. The image is of a kit I built to photograph, I have used various colours of wire for clarity, the kit comes with a single colour of wire. Although not detailed in the instruction book, I shortened the leads on the... Less

Free Worldwide Delivery : Audio Power Amplifier Design Handbook : Paperback : Taylor & Francis Ltd : 9780240521626 : 0240521625 : 01 Sep 2010 : A reference for audio power amplifier designers and engineers. It covers the issues of distortion and linearity, power supplies, protection, reliability and layout. It also tackles unusual forms of compensation and unexpected sources of distortion such as capacitors and fuses.

M-Audio SBX10 Active 10 Subwoofer - 10 fibreglass/paper composite driver, all-discrete 240W internal amplifier, variable 50-200Hz crossover, subwoofer bypass footswitch, flared rear bass-reflex port, lowest frequency response in its class (down to 20Hz), exceptional build quality including internal bracing, large magnet structure, 20-200Hz (-3dB), adjustable gain (-30dB to +6dB), signal-to-noise ratio: 96dB (A-weighted), 2x XLR balanced/unbalanc ed inputs, 2x TRS balanced/unbalanc ed inputs, 2x unbalanced RCA inputs, 2x XLR balanced/unbalanc ed outputs for satellites, 2x TRS balanced/unbalanc ed outputs for satellites, 20k Ohms balanced input impedance, 10k Ohms unbalanced input impedance, volume/gain control, phase inverse switch, variable crossover control, subwoofer bypass footswitch... Less

Universal Audio 2-1176 - stereo version of the classic limiting amplifier/compres sor, sound and features of the original 1176LN, stereo or dual mono operation, totally independent compression and gain controls in dual mono mode, matched FETs and output transformers. Dimensions: 19/2U. Weight: 4.5kg Sound Processors, Effects / Dynamic Processors

A composite video and stereo audio signal distribution amplifier with 1 input and 2 outputs. Can be used in applications such as splitting a DVD player out to two TVs to display high quality pictures. RCA phono socket connectors Gold plated contacts for optimum signal transfer Compact, low profile black metal case On/Off switch with integral LED RCA lead supplied Power supply 12Vdc, 500mA Audio distortion <0.6dB (±3dB) Audio input Stereo R/L, -20dB, 47k ohms Audio outputs 2 x stereo R/L, -20dB 47k ohms Channel isolation >50dB S/N ratio >50dB Video bandwidth >150MHz Video distortion <1.2dB (±3dB) Video input Composite video, 75 ohms Video output 2 x composite video, 75 ohms Dimensions 176 x 90 x 27mm Weight 367g

The Body Clock Stimplus Pro with Differential Amplifier is the top of the range professional version of the Body Clock Stimplus. This amazing device is the latest in electro- acupuncture and applies the same principle as the age old Chinese therapy of acupuncture, without piercing the skin.Used by numerous medical professionals, the Body Clock Stimplus Pro finds acupoints, and then stimulates away pain electronically. Acupoints are indicated by means of audio and visual signals after which they can be treated with a choice of three pre-set electronic frequencies or rhythms (5 Hz, 10 Hz or 20 Hz). Intensity is adjustable at any time to ensure maximum comfort. The Body Clock Stimplus Pro can reduce pain, is user friendly and ideal for personal or professional use. The Stimplus Pro is... Less

A very compact 4-way SCART A/V distribution amplifier which can send stereo audio, RGB and composite video signals from VCR, DVD, satellite receiver etc to 4 different TVs at the same time without any losses. 1 SCART input (RGB, composite video and Stereo Audio) to 4 x SCART outputs Auto-scan 4:3, 16:9 screen Gold plated contacts for optimum signal transfer Metal case with non-slip feet On/Off switch and LED power ON indicator Supplied with a 2m SCART lead Power supply 12Vdc, 1.25A Audio input 20Hz - 60kHz, 47k ohms Audio output 20Hz - 60kHz Distortion : Audio <0.6dB Distortion : Video <1dB Signal to noise ratio >50dB Video bandwidth >250MHz Video input 1V (p-p), 75 ohms Video output 1V (p-p), 75 ohms Dimensions 176 x 86 x 32mm Weight 421g

Products throughout the sound system components using the United States imported high precision components, static, dynamic output digital audio signal waveform is ideal, the sound is really beautiful! Application: automotive, mobile advertising, clothing store, barber shop, recreation, library, shopping malls, supermarkets, home theater, factory workshop, compact, simple, high-quality sound system solutions, etc.. Can external audio input. You can connect the computer, mobile phone, CD, VCD, DVD, MP3 digital audio signal input Characteristics of 1: first stage is unbalanced to balanced circuit, to control the IC own distortion, high fidelity, high dynamic, 2: according to the characteristics of digital power amplifier, power supply work in high frequency condition, we use a large... Less

Universal Audio LA3A Mono Compressor/Limite r -classic solid-state opto-compressor, custom UA transformers & T4 cell, discrete amplifier with up to 50dB gain, rear panel 'Gain Mod' switch for gain control, designed by ex-UREI engineer Dennis Fink. Dimensions: 9.5/2U Sound Processors, Effects / Dynamic Processors

Amplificateur 2x1150W RMS / 8 Ohms, 2x1900W / 4 Ohms, 2x2750 watts / 2 Ohms CREST AUDIO CC 5500

FMR Audio RNLA 7239 'Really Nice Levelling Amplifier' - 2 channel compressor (stereo/mono) with a character that works well with vocals, bass guitar, acoustic guitars and two-mix sources. Frequency response: 10-10,000Hz, clip point: +22.5dBu @ 3% THD, distortion: less than 0.1%, 6.0 millisecond attack, 0.5 second release, threshold range: -40dBu to +20dBu, ratio range: 1:1 to 25:1, attack range: 0.2 millisecond to 200msec for 100% correction with <15dB over threshold input signal, release range: 0.05 sec to 5.0 sec for 100% recovery with 15dB gain reduction. Output trim range: 15dB. Dimensions: 13,97 x 13,97 x 4,06 cm Sound Processors, Effects / Dynamic Processors

Free Worldwide Delivery : Designing Audio Power Amplifiers : Paperback : McGraw-Hill Education - Europe : 9780071640244 : 007164024X : 01 Nov 2010 : This practical guide is the single best source for designing and optimizing high-performance audio power amplifiers.

Apart MA200 Mixer Amplifier - 200W/100V, 4x high-class transistor balanced mic inputs with speech filters and phantom via internal switch, 4x line inputs, 4x loudspeaker output with individual on/off selection and LED indicators. Bass/treble tone controls, master volume, 3-level priority system, 24V output power activated via contact closure, can be used to switch the 24V priority relays of volume controls. Integrated 2-tone chime has an adjustable volume and is activated by contact closure, integrated dynamic limiter (-3dB), record output (RCA), preamp out, power amp in. PA/Live Equipment / Amplifiers for Installation (100V)

A versatile stereo amplifier with 3 selectable line inputs and 2 mic inputs with individual volume controls and echo control. The KA2-USB features a built-in USB/SD player and comes supplied with a remote control for digital audio playback. Master Volume, Treble and Bass rotaries control tone and overall output. 2 x 50W max output Integral USB/SD audio player Echo effect for mic channels 3 stereo line inputs on RCA Supplied with IR remote for USB/SD Colour Black Power supply 240Vac 50Hz (IEC) Minimum impedance 4 ohms Input sensitivity : Line 500mV Input sensitivity : Mic (unbalanced) 2mV Output power @ 8 ohms 2 x 15W rms / 2 x 30W max Output power @ 4 ohms 2 x 25W rms / 2 x 50W max Dimensions 95 x 250 x 240mm Weight 1.45kg

Ateis SPA 2120 2 x 120 W/100V The SPA series of amplifiers were specifically developed to meet the requirements of EN 60849 for safety installations. Each amplifier module is fitted with its own 230 VAC/24 VDC power supply for increased system reliability. To avoid handling errors, the volume output is set using the potentiometer located at the back of the apparatus. PA/Live Equipment / Amplifiers for Installation (100V)

Lehmann Audio Studio Cube Headphone Amplifier - XLR/jack combo inputs, TRS thru outputs, 2x stereo headphone outputs, adjustable gain (+6/+12dB), mono/stereo source selector, input level indicators, Class A output stage, external PSU (included). Dimensions: 130 x 43 x 132mm (WxHxD). Weight: 0.9kg Studio/Recording Equipment / Headphone Preamps

Lehmann Audio Linear Pro (Silver) - high end headphone amplifier, 10Hz-35kHz, switchable between 0/10/18/20dB max, 2x XLR ins, internal power supply. Dimensions: 230 x 90 x 400mm (WxHxD). Weight: 2.1kg. Colour: Silver Studio/Recording Equipment / Accessories for Studio Equipment