AU4P As AU4L but with built in 20W per channel amplifier

AU4P As AU4L but with built in 20W per channel amplifier

The AU4P is a four channel audio router, volume control and amplifier designed to operate in conjunction with the SPC and Synergy controllers or as a stand-alone unit.

Key Features

• 4 stereo audio inputs (unbalanced RCA / phono connectors)
• 1 stereo audio output (unbalanced RCA / phono connectors)
• 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)

Specification

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