Audioaccess MA-361 Service, Service Manual

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Specifications:
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Number of Channels: 12, configured as 6 left/right mono or stereo pairs (zones)
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Power Output: 100 Watts @ 8 ohms, from 20Hz — 20kHz, all channels driven
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130 Watts @ 4 ohms, from 20Hz — 20kHz, all channels driven
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200 Watts @ 4 ohms, from 20Hz — 20kHz, two channels driven
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Efficiency: 93% @ 100 Watts/8 ohms
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THD & Noise:< 0.3%, 0.1 Watt — 200 Watts, 4 ohms IMD:-0.26% @ 4 ohms 200 Watts
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Frequency response: ± 0.3 dB at rated power, 81Ú2 load
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Bandwidth: 60kHz at rated power, 81Ú2 load
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Signal/Noise: 97dB unweighted (ref: rated power) into 8 1Ú2
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Crosstalk: -84 dB between any two channels (no audible crosstalk)
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Protection:Short Circuit, Over Current, DC, Thermal and Undervoltage
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Muting: Turn-on, Turn-off, Signal Sensing and Triggered per zone
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Input Impedance: 20K
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Input Sensitivity: 1.3 Volt for full output 4 or 81Ú2
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Gain: 27dB
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Dimensions: 17 1/4"W x 5 1/8"H x 17 5/8"D (438 mm x 130 mm x 448 mm) (with connectors & feet)
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Weight:110 Volt Amplifier: 48 lb (21.8 kg), 230 Volt Amplifier: 51 lb (23.2 kg)
Features, specifications and dimensions are subject to change.