PARAMETER:
Input Voltage: AC220~240V, 50/60Hz or AC110~120V, 50/60Hz
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XLR, Balanced Inputs
Speakon and 1/4" Outputs
Front-to-Rear Airflow and Cooling Fan
Technical Specification :
◆ Large capacity Digital Switching Power Amplifier
◆ Automatic limit output, short circuit, overload, over temperature, power-on delay and other protection functions
◆ The power amplifier is equipped with a delay start system to protect the speakers from impact and damage
◆ The rear panel is equipped with dual channels,
◆ Balanced input interface
◆ SPEAKON output connector
◆ 483MM standard frame structure
◆ The switching power supply of the power amplifier part has a separate cooling system
◆ The cooling fan is controlled by an advanced stepless variable speed circuit
◆ 1U design, light body, easy to carry and install
Output/Output (8Ω, 1kHz): 4x650W
Output/Output (4Ω, 1kHz): 4x1300W
Distortion: <0.005%
S/N ratio: 112dB (A-weighting)
Damping coefficient: >1000
Conversion rate: 50V/us
Frequency Response/Frequency Response: 20Hz~20kHz +/-0.25dB
Total Distortion/Total Distortion: 1% (8Ω, at 600W)
Input Sensitivity/Input Sensitivity: +3dB * (0.775V)
Input Impedance: 10kΩ (electronically balanced/Balanced)
DC residual: <5mV
Connect terminal Connector:
Input (CH1-2): XLR input connector; Output (CH1-2): SPEAKON output; Power: AC power Input (CH1-2): XLR Input Connector; Output (CH1-2): SPEAKON Output; Power: AC power supply.
Indicator Lights:
Power indicator x 1 (green); input indicator x 2 (yellow); peak indicator x 2 (red); protection circuit action indicator x 1 (red) Power Indicator x 1 (Green), Input Indicator x 2 (Yellow ), Peak Indicator x 2(Red); Feedback Protect Indicator x 1(Red)
Power Supply Voltage:
AC220~240V, 50/60Hz / or AC110~120V, 50/60Hz (using internal jumper switch/Via inside jumping switch)
1/8 Rated Activity Consumed Power: 50W, 80W, 110W
Working Temperature Range: 0~50℃
Working Humidity Range:
Below 90%RH/Under 90% RH (But it can not be condensation)