GA43 4-ch 750w Power Amplifiers with DSP

GA43

4x750W Amplifier with DSP

Compact 4-channel high efficiency class D amplifier featuring Powersoft™ power module and DSP processor.

Delivering up to 750W RMS per channel, this amplifier is able to drive 70V lines without any additional transformer or settings.

Remotely controllable with Powersoft™ ArmoníaPlus software through Ethernet connection.

Thanks to its modular design, 3 elements of GA43 can fit into 2 rack units with a dedicated accessory (G-RACK).

Designed for high performance applications for rental and permanent installations such as touring and events, auditoriums, transportation facilities, houses of worship, stadiums, theme parks and clubs.

Tech specs

GENERAL 

Input Channels: 2 
Output Channels: 4 
Max Output Power per Channel: 750 Watt (RMS EIAJ Single Channel Driven @ 4 ohm) 
Minimum Impedance: 4Ω (2Ω bgm use) 
Internal DSP: 28 bit data path with 56 bit inner processing 
Operating Voltage: 85-264 VAC 
AC Current: 7A Nominal 
Width: 145mm (5,71in) 
Height: 90mm (3,54in) 
Depth: 418mm (16,46in) 
Rack adapter: G-RACK

AUDIO I/O 

Analog balanced I: 2 x Combo jack-XLR female line 
Analog power O: 2 x Speakon (4 pole) 

AUDIO CONTROLS 

Volume potentiometer | RJ45 connector | DSP can be remotely controlled via an Ethernet connection through Powersoft ArmoniaPlus Software

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