A compact dedicated subwoofer amplifier providing up to 200W into 4 ohms. Ideally paired with the A 4860 and C 1065 ceiling subwoofer, but is also suitable for any passive subwoofer. Ideal for integration with commercial systems in fashion boutiques, shopping centres, gymnasiums etc. Front panel provides level control, phase adjustment and crossover frequency selection (35Hz - 160Hz). Stereo RCA and speaker level input/outputs provided. Size: 200W x 48H x 220Dmm. 
Features

• 200W into 4 ohms
• Stereo RCA input
• Speaker level input and outputs
• Adjustable phase and crossover frequency
• Volume level control
• 240V AC operation

Connection Information
SPEAKER LEVEL OUT: The terminal will pass-through full-band speaker-level audio from an amplifier connected to the Speaker Level IN. Connect to full band speakers appropriately rated 
for the amplifier connected to Speaker Level IN. The Volume knob on front panel does not affect the Speaker Level OUT. 

SPEAKER LEVEL IN:The terminal connects to the speaker level OUT on an amplifier, and pass-through full-band audio to the speaker Level OUT. The Speaker Level IN signal will also get processed by the CROSSOVER, PHASE and VOLUME knobs and then output via the SUB OUT. 

TRIGGER: 3.5mm Jack. When 12VDC voltage is applied to this jack from other amplifier, AV receiver or automatic control system, the amplifier will turn on. When DC voltage is removed, the amplifier will go to Standby mode. NOTE: Using TRIGGER function, please press the POWER switch at ON position. When 3.5mm jack plugs into the amplifier, the Power LED will turn RED. And when 12VDC applied to this jack, the Power LED will turn GREEN.