This PA Amplifier Stereo/Bridgeable 2x550W is an effective solution for demanding commercial audio applications. This new series dubbed the “Apple” range have been completely redesigned by Biema to offer vastly improved cooling, efficiency and circuit protection. This range is designed to function as a stereo or high power single channel amplifier for use in foreground sound reinforcement ie: pubs, clubs, cinemas and multi-function venues. The variable speed cooling fan and ‘T’ shaped heatsink tunnel ensure the amplifier performs well even in demanding conditions.
The protection circuitry employed ensures the integrity of the amplifier during overload condition, output terminal short circuit and output clipping. Each channel is fitted with a recessed front mounted volume level. Inputs are via balanced 3 pin XLR. Output connections are made via binding post or heavy duty Speakon connector.
Specifications:
Power: 2 x 550W 8O, 2 x 800W 4O
Power (bridged): 1600W 8Ω
Output Connections: Speakon / Binding post
Freq. response: 20Hz - 20kHz ±0.5dB
Input sensitivity: 0.77V
Input Impedance: 20k Ω/Balanced, 10k Ω/un-balanced
S/N Ratio: =95dB
THD: =0.03%
Crosstalk @ Rated Output/8kΩ/1kHz: >70dB
Damping Factor/8kΩ/1kHz: >240
Slew Rate: 15V/uS
Protection: Soft Start, Short Circuit, Limiter, DC Fault, AC Line Fuse, Thermal Cut
Cooling System: Two Steps speed fan
Mains Power Supply: AC: 220-230V 50Hz/60Hz
Dimensions (mm): ˜ 482W x 430D x 88H
Net Weight: 10.5kg
Gross Weight: 12.5kg