Description

The BPA is a 2U 19″ rack-mountable bridging power amplifier with extremely low power consumption (0.9W per channel) during standby mode; and transformer isolated for 100V, 50V, 8 ohm or 70V, 35V, 8 ohm speaker line.  There are audio line inputs with a balanced XLR and phoenix connectors. The available models are listed as below:

*BPA2120/BPA2240/BPA2480 (120W/240W/480W x 2CH)

The BPA2120, BPA2240, BPA2480 can be bridged (recommend) or paralleled to double the wattage for each two channels.  The BPA amplifier is designed to have protection of short-to-ground or short circuit, overload and overheat.  It also provides an automatic wake-up signal detection, which can automatically wake up the amplifier from standby mode when receives the audio signal (􀀟 -40 dB).

The BPA amplifier has a 115 VAC or 230 VAC mains supply and a 48 VDC battery backup input.  The status LED on the front panel include power, fault, overload temp. and VU meter.