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In-Wall Amplifier

Designed primarily for use with flat panel televisions, this diminutive class A/B amplifier outputs 25/45 watts of clean ‘discrete’ power into 8/4 ohms respectively. The IWA-1 is designed to be mounted in the (included) "double-gang" metal box. It is an affordable “stealth” amplifier (white grill included) with a sound quality that will truly enhance a flat-screen’s movie watching experience. The IWA-1 can alternatively be used as an economical “zone” amplifier for driving one pair of speakers.

The IWA-1 amplifier offers a myriad of features and its robust 90 watt external power supply allows it to drive one pair of 8-ohm speakers.

Features include; audio/video switching to an external amplifier, discrete power on/off and muting and IR remote for volume control and settings that can be directly accessed via the numeric keys on the included hand remote. In addition the IWA-1 has line level and speaker level controls, a 1-pole crossover, subwoofer output, audio/video signal sensing, line level and high level balanced inputs and it even has a ground-lift switch. The adjustable 12-volt trigger delay can be programmed to the user’s requirements from 5 seconds to 5 minutes. RS232 controllability allows great flexibility in the set-up and control process.

The IWA-1 amplifier offers an opportunity to turn every flat panel sale into one of lasting satisfaction for you and further extends Sherbourn’s reputation for designing innovative “custom solutions” at affordable prices.

Features

Audio/Video switching to an external amplifier
Discrete power on/off and muting and IR remote for volume control and settings that can be directly accessed via the numeric keys on the included hand remote
Line level and speaker level controls
1-pole crossover
Subwoofer output
Audio/Video signal sensing
Line level and high level balanced inputs and it even has a ground-lift switch
Adjustable 12-volt trigger delay can be programmed to the user's requirements from 5 seconds to 5 minutes
RS232 controllability allows great flexibility in the set-up and control process

Specifications

Carton weight: 4 lbs./1.8 kilograms
Rated power 12.5 watts into 8 ohms and 22 watts into 4 ohms minimum sine wave continuous output with all channels driven.
Power bandwidth 20Hz-20KHz
Signal to Noise Ratio A/WT greater than 90 dB
Total harmonic distortion Less than 0.3%
Output load impedance 8 ortoreater than 90 dB
Input impedance Balanced input 44K ohms Unbalanced input 22K ohms Hi-level input 5 K
Input sensitivity Balanced input 0.25 V Unbalanced input 0.5 V Hi-level input 1.5V
Power requirements IN OUT 120VAC 60Hz 18VDC 4A 230VAC 50 Hz 18VDC 4A
Dimensions 4.5" W x 3" D x 4.5" H

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Sherbourn IWA-1 (432KB) Hi-Res (2.8MB)

Product Manual

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IWA-1 (812KB)

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