BPA-2120 2-Channel 120W Audio Power Amplifier, 2 Audio Outputs (100V / 50V / 8 ohm Selectable Outputs), Fault Reporting Outputs, Two Audio Inputs with Gain-Set, 24VDC Backup Power Input

Bogen BPA-2120 2-Channel 120W Audio Power Amplifier, 2 Audio Outputs (100V / 50V / 8 ohm Selectable Outputs), Fault Reporting Outputs, Two Audio Inputs with Gain-set, 24VDC Backup Power Input The BPA amplifier has a 230 VAC mains supply input and a 48 VDC battery back-up input which allows it to be used in combination with a battery backup system for maximum availability and reliability in an emergency evacuation system. BPA amplifiers have short-to-ground, short-circuit detection and line-impedance surveillance up to 5% deviation using the DIVA8G2 or IDA8 systems for loudspeaker-line surveillance. They support both single-spure and redundant loop cabling (A/B) and have a switchover facility that automatically reroutes power to a backup amplifier (if present) via the SONAES charger in the event of failure. KEY FEATURES - 2 audio outputs (100V / 50V / 8 ohm selectable outputs) - Fault reporting outputs - Two audio inputs with gain-set - Supervision of amplifiers through DIVA8G2 or IDA8 systems - Advanced audio processing for each amplifier channel through DIVA8G2 or IDA8 systems - Amplifier supervision and spare amplifier switching through DIVA8G2 and IDA8 systems - Loudspeaker line and loudspeaker supervision through DIVA8G2 and IDA8 systems - 24VDC backup power inputut SPECIFICATIONS - Rated output power: 120W (1 min. at 40°C) (per CH) - Frequency response: 20Hz to 20kHz @ -3 dB - SNR: > 90dB (no pilot tone) - Crosstalk: <80dB at nominal load for 1kHz - Distortion: <1% (@ 1 kHz) @ -10dBof rated output - Voltage: 230 VAC ±10%, 50/60Hz - Power consumption: 5W standby - 11W idle - 295W Pmax (per CH.) - Operating temperature: 5ºC ~ 55ºC - Storage temperature: -40ºC ~ 70ºC - Relative humidity: 15% to 90% - Air pressure: 600 to 1100 h Pa - Mounting: 19"-rack mount - Dimensions (HxWxD): 2RU, 3-1/2" x 17" x 14-3/4" - Weight: 30.2 lbs

• 2 audio outputs (100V / 50V / 8 ohm selectable outputs)
• Fault reporting outputs, Two audio inputs with gain-set
• Supervision of amplifiers through DIVA8G2 or IDA8 systems
• Advanced audio processing for each amplifier channel through DIVA8G2 or IDA8 systems
• Loudspeaker line and loudspeaker supervision through DIVA8G2 and IDA8 systems