APART REVAMP1680, Instruction Manual

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12
PROFESSIONAL DIGITAL AMPLIFIER
Technical specifications
Dynamic program power per
channel 100 W @ 4 Ω
Sine wave power per channel 80 W @ 4 Ω
Sine wave power bridge mode 160 W @ 8 Ω
Load impedance minimum 4 Ω in stereo mode,
minimum 8 Ω in bridge mode
Input connections 2 x stereo bus with pass through,
unbalanced on RCA + individual
unbalanced zone inputs on RCA
Input sensitivity 500 mV
Input impedance 22 kΩ
S/N ratio > 98 dB A weighted
THD < 0.5% @ 1 W / 4Ω / 1 kHz A
weighted
Frequency response 20 – 30 kHz +0 / -3dB
Protection circuits over current, over temperature,
DC offset, AC and DC over- and
undervoltage
Channel separation > 68dB @ 1kHz
Damping factor > 60 all channels
Power amp topology class D
Power supply toroidal transformers & switching
mode standby power supply
Cooling convectional
Max power consumption 1350 W