Model No. | D4100 | D1500 | D3000 | |||
RMS Power 1KHz, 0.5% THD+N | ||||||
4Ω | 4x100W | 1x600W | 1x1250W | |||
2Ω | 1x900W | 1x2000W | ||||
1Ω | 1X1500W | 1x3500W | ||||
Frequency response | 20hz-20khz , ±1dB | 10hz-180hz | ||||
THD+N(RMS, 8Ω/1kHz) | ≤0.5% | ≤0.2% | ≤0.2% | |||
SNR | 80dB | 80dB | 80dB | |||
Input Level | 0.2-5v | 0.2-5v | 0.2-5v | |||
Min Load | 4ohm | 1ohm | 1ohm | |||
Protection | DC Protection, short circuit, over load, over heat, over voltage | |||||
Overheat protect temperature | 80℃/176F | |||||
Dimension | 164x310x52mm | 220x372x60mm | 220x715x60mm | |||
Net weight | 3.8KG | 4KG | 8.5KG |