1 microphone Input with phantom power, HF & LF eq and high pass filter
1 microphone level control
1 RS232 Port. Used to control and interrogate the AU4 from Synergy, SPC controllers or any RS232 source using the AU4 protocol.
10W stereo amplifier (AU4P only)
Hardware devices RS232 Port. Used to control the AU4 and interrogate it's current settings. Microphone input provided with 24V phantom power, mic/line gain switch with high and low eq and a switchable high pass filter.
Overall size = 140mm x 90mm x 45mm Net weight = 400g
Power Output 10W RMS* per channel into 8 Ohms Bandwidth 20Hz to 22KHz +/- 1dB THD & Noise <0.8% S/N Ratio 94dB Protection Integral, auto resetting, current limit & thermal protection. * The AU4P is a class D switching amplifier so the RMS values are RMS equivalent, this is that they give the same Sound Pressure Level using music or speech from a loudspeaker as a linear amplifier delivering the quoted RMS level.
Power requirements AU4P 12V DC @ 2.5A power supply provided in both cases