2/4-Ch Class D Power Amplifier (with PFC)
90V-270V wide voltage operating, active PFC and soft switch tech,
2*3000W @8Ω.
Characteries:
l 1U lightweight, HD LCD screen real-time display temperature, suitable for rental, live or tour sound etc;
l Deploys D-PWM circuit, active PFC and soft switching technology, power correction factors up to 0.99;
l 90V-270V wide voltage operating, suitable for all kinds of environments and provides sustained power;
l Stable and reliable 2Ω drive capability, perfect for Line Array Speaker systems;
l High efficiency, energy saving and environmental protection, standby sleep mode, power saving and durability;
l Adopt international high-end raw materials, very strict production processes and testing;
l Full protection circuitry: over/under AC voltage, DC, thermal, short circuit;
l High stability, high fidelity sound quality, powerful.
Specifications：
Model | D20 | D30 | D35 | Q10 | Q16 | Q20 |
Channel | 2 | 2 | 2 | 4 | 4 | 4 |
Output Power ( All channels driven output power, AC230V /50Hz, ±10%. THD=1%) | ||||||
8Ω | 2*2000W | 2*3000W | 2*3500W | 4*1000W | 4*1600W | 4*2000W |
4Ω | 2*3400W | 2*5000W | 2*6500W | 4*1700W | 4*2800W | 4*3600W |
2Ω | 2*4800W | 2*6500W | 2*7500W | 4*2900W | 4*3500W | 4*4500W |
8Ω Bridged | 1*6800W | 1*10000W | 1*13000W | 2*3400W | 2*5600W | 2*7200W |
4Ω Bridged | 1*9600W | 1*11000W | 1*13500W | 2*5800W | 2*7000W | 2*9000W |
Frequency Response | 20Hz-20kHz, +0/-1dB | |||||
THD+N | <0.5%,20Hz-20kHz | |||||
IMD-SMPTE | <0.05% | |||||
Slew rate | 50 V/µs @ 8 Ω | |||||
Damping Factor | >5000 @ 20-200 Hz | |||||
SNR | >110dB | |||||
| Crosstalk | - 75dB | |||||
Gain | 32dB / 35dB / 38dB / 41dB | |||||
Dimensions | 482 x 44 x 460mm （W*H*D） | |||||
Weight | 12KG | |||||