Digital to Analog Converter and Stereo Amplifier - Model 250

Connect your speakers directly to your plasma/LED TV with Amphony's digital-to-analog converter / amplifier. The amplifier connects via SPDIF cable directly to any optical audio output. This amplifier combines a digital-to-analog converter with a high-grade power amplifier inside a tiny package no larger than a deck of cards.

This amplifier incorporates a high-quality digital-to-analog converter with a dynamic range of 112 dBA and accepts audio up to 24 bits and 192 kHz. The built-in state-of-the-art power amplifier delivers the energy efficiency of today's best digital class-D audio amplifiers while at the same time offering far lower audio distortion at only 0.04 %.

It's aluminium chassis itself provides enough cooling. No built-in fans or additional cooling are necessary.

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Description Specification
Output power 2 x 40 W rms
Supported digital audio formats Linear PCM (uncompressed) - SPDIF
Supported sampling rates 32 kHz - 192 kHz
Supported digital word width 16 to 24 Bits
Dynamic range / signal-to-noise ratio 112 dBA
Frequency response 1 Hz - 20 kHz @ SR > 32 kHz
Total harmonic distortion (THD+N) 0.04 % @ 20 W, 1 kHz
Power efficiency 93 %
Channel separation 77 dB
Idle power consumption < 3 W
Dimensions 3-9/16 " (W) x 3-7/16 " (D) x 3/4 " (H)
91 mm (W) x 83 mm (D) x 31 mm (H)
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