Equipment Description:
1. Brand new aluminum alloy panel and front and rear exhaust heat dissipation design, Class D power amplifier, SMPS power supply;
2. Equipment heat dissipation protection, using front to back ventilation, that is, using aluminum as a heat exchanger and south ventilation to dissipate heat. The temperature sensor will automatically adjust the wind speed according to the detected temperature, and separate low-speed and high-speed ventilation for heat dissipation;
3. Intelligent all-round electronic circuit high-speed protection, with indicator lights displayed on the panel in case of abnormal operation;
4. The front panel has tracking signal size and working status indicator lights;
5. It has 3 audio signal inputs, including 2 line inputs and 1 standard speech signal input;
6. It has 1 audio source signal output and can be looped to the next amplifier audio input interface;
7. Featuring a 4-16 Ω constant resistance output and a 100V constant voltage output;
8. It can be accessed from the Ethernet port and supports cross network segment and cross routing;
Detailed Photos
It is an audio device that combines network technology and combined amplifier functionality. It not only has the pre amplification and power amplification functions of traditional combined amplifiers, but also achieves remote control and management through network technology. The network combined power amplifier usually supports the digital transmission and processing of audio signals through the local area network (LAN) or the Internet (Internet). It can realize remote monitoring and management, adjust audio parameters in real time, and is compact and convenient to use
Product Parameters
Output power: Stereo (8 Ω): 2 * 400W, Stereo (4 Ω): 2 * 500W, Bridge (8 Ω): 1050W, Power consumption:<1870W, Net weight of equipment: 14.36 Kg
Power supply voltage: 220V ± 10%
Frequency response: 20Hz~20KHz (± 1dB)
Input sensitivity (XLR): 0.775V/1.4V*
Input impedance: 20K Ω (balanced)/10K Ω (unbalanced)
Audio Cascade Output: Supports
Signal to noise ratio: ≥ 100dB, weighted by A
Total harmonic distortion: 0.5% (8 Ω/1kHz)
Indicator lights: power indicator light, protection indicator light, clipping indicator light, signal level indicator light
Cooling method: Strong internal air exhaust for heat dissipation, fan cooling, quick adjustment of internal temperature
Environmental humidity: 55%, no condensation
Operating temperature: under non tropical climate conditions
Storage temperature: -10C~+50C
Equipment size: 442 * 88 * 432 mm (width x height x depth)
Audited Supplier 
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