Complaint
| 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?
