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M-7043 Digital amplifier 350W
- Product Description
The power amplifier is specially designed for system integration. It is equipped with an on-board color display, flexible channel parallel connection and bridge connection, and 70V drive. Not only can display the output power and voltage and input voltage, current and temperature to make the system run better, but they also provide excellent performance to ensure that the energy consumption during the life of the device is maintained at the lowest level.
Using CLASS-D technology. According to different models, the output size of one to four channels can be independently controlled. And can drive 70V or 100V speaker output through the bridge channel. This flexible amplifier can drive simultaneously: (for example) two full-range surface-mounted speakers with a subwoofer and a 100V distributed speaker cable; or a high-power subwoofer and a bi-amp full-range speaker; Two 70V distributed speaker cables and a subwoofer; or use a single super-power channel to drive a high-power subwoofer. It adopts OMB's second-generation D-class power amplifier design, and uses a brand-new output device that can display power, voltage and current. In addition, the proven LLC power supply and a more efficient and controllable switching power supply with current output enable a single standard AC circuit breaker to carry high power.
It can also provide a secondary energy recovery mode without degrading performance. With a two-channel amplifier and 2RUs central control display processing, it is a high-performance and complex speaker processor, which means that the operation of the amplifier can become more accurate and efficient. This method uses RMS and peak limiters to allow amplifiers and speakers to produce more output without being squeezed or damaged. Comes with the tuning recommended by the most popular passive speakers. The system setup wizard helps you choose the correct preset. You can also choose one of the three configuration templates that comes with it, create a tuning and save it to the user preset library. It is an ideal power amplifier for various devices.Specifications and parametersOut Power(8Ω) : 350Wx4
Out Power(4Ω) : 500Wx4
Bridge Power(8Ω) : 1000Wx4
Frequency Response : 20Hz-20KHz(+/-3dB)
THD 20Hz-20kHz 8Ω : <0.05%
Noise : >95dB
Slew Rate : 40V/uS
Damping Factor : >300
Input Sensitivity : 1.2V
Input Impedance (Ω ) : 20K Ohm (balanced)
Input Connectors : 3-pin XLR, balanced signal input
Output Circuitry : Class D
Output connectors : Terminal
Protection : Short circuit, open circuit, overheat and RF protection, load protection for DC fault
Cooling Pattern : Fan
Power Supply Voltage : 220VKeywords:
- Digital amplifier
- power amplifier
Guangdong MCMYK Technology Co., Ltd. is a modern factory of The HONGKONG MEILEI INTERNATIONAL GROUP CO.,LIMITED. It is a professional manufacturer of multifunctional digital conference system, we have been in this industry for over 10 years
Add：No.2, zone F, private capital and foreign capital development zone, Enping, Guangdong,China
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