Type: | Professional Amplifier |
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Usage: | Hi-Fi, AV, KTV System, Stage |
Used For: | Professional |
Tube Type: | Transistor Amplifier |
Function: | Post Amplifier, Amplifier Combined, Pre-amplifier |
Sound Channel: | 4.1 |
Customization: |
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1U Amplifier | D4-1300 | |
8Ω/Stereo | 4x1300W | |
4Ω/Stereo | 4x2400W | |
2Ω/Stereo | 4x3000W | |
IMD-SMPTE(10%Rated Power,typical) | 0.01% | |
DIM30(10%Rated Power,typical) | 0.01% | |
Cross-talk(20Hz-1kHz,below Rated Power) | ≥90dB | |
Frequency response(10% Rated Power,20Hz-20kHz,8Ω | ±0.2dB | |
Input impedance | 20kΩ (Balance),10kΩ(Unbalance) | |
Damp factor(8Ω,20Hz-200Hz | ≥5000 | |
SNR(A weighted 20Hz-22kHz) |
≥112dB |
|
Main power |
90~260VAC,50~60Hz | |
Protection | Under voltage, DC, Over temperature,Over load limiter,Short protection | |
Size(WxHxD) |
483x44x465mm |
PROFESSIONAL POWER AMPLIFIER
1 Performance overview
* 1U ultra-thin, novel appearance, lightweight, real-time temperature display, suitable for mobile shows, bars
* High stability, high fidelity sound quality, power, bass strong thick, medium frequency round sweet, high frequency clear and delicate
* Active PFC and soft switching technology
* 90V-270V wide voltage operation, can adapt to the harsh grid environment
* Stable and reliable 2Ω drive capability, perfect for line array speaker systems
* Standby sleep mode, power saving and durable
* D-PWM audio modulation technology, recycling speaker useless energy, ultra-high energy efficiency
2 Environmental protection, energy saving, cost saving
Advantages of high efficiency:
* Low working temperature, rlability will be improved obviously.
* The size and weight are only 1/3 of tradition amplifier.
" The cost for transportation, handling, installation will reduce obviously.
* Saving energy, reducing operating costs
* Environmental protection
3. Cooling instructions: Good heat dissipation /High quality fans
The cooling mode of the equipment is as follows: the cold air is sucked through the ventilation hole of the front panel, and the heat is taken out from the rear panel.
Why choose us?
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