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POWER AMPLIFIER PROFESSIONAL J ACCOUSTIC PA-500

Power Amplifier for Any Application
In touring applications that require the ability to drive large numbers of speakers, amp drive capability and power become extremely important criteria. Furthermore, since the entire system has to be set up, taken down, and transported for every show, the total number of amps required, and their total weight, has a significant influence on manpower and cost. While the PA series power amps are all compact 3U-size units.

Specification:
Power output each Channel: 8 Ohm ........ 350 Watt
( 1 kHz, 0.01% THD+ N) 4 Ohm ........ 550 Watt
2 Ohm ....... 800 Watt
Bridged ..... 1100 Watt
Frequency Response ( + 0/ -0.3dB, 1w/ 8 ohm: 20Hz-20Khz, -30dB@ 135kHz
Power Bandwidth ( rated power at 4 ohm) : 20Hz-20kHz, -1.1dB/ + 0.5dB
Max Peak Output Voltage: 103V
Max RMS Output Voltage ( each chanel) : 73V
THD+ N ( rated power, 4 ohm/ 1kHz) : 20K ohm/ > 10K ohm
Hum and Noise ( " A" weighted, full power at 4 ohm) : -105dB
Crosstalk ( " A" , weighted, full power at 4 ohm) : > -60dB
Input Connectors ( Per channel) : Female XLR ( pin 2+ , configurablefor pin 3+ ) TRS ( tip+ )
Power Supply ( factory configured) : 220V, 50/ 60Hz
Cooling: Two rear panel variable speed DC fans, filters detatchable without tools
LED Indicators ( per channel) : Clip/ Limit, Signal, Temp/ DC, Active
Demensions ( HxWxD) : 133 x 483 x 400 mm
Gross Weight: 22.24kg
Nes Weight: 19.97kg