group name2 Ohms Stable Amplifier
Min Order1 piece
brand nameSinbosen| Audio sound system manufacturer
modelD4-1800
payment methodWestern Union, T/T, Paypal
update timeSat, 27 Apr 2024 23:18:43 GMT
2Ω Output power 4x4300W
4Ω Output power 4x3100W
8Ω Output power 4x1800W
Voltage 90V-240V
Special service OEM service offered
Damping coefficient >600
Minimum load impedance Stereo 2Ω
Weight9.50kg / piece
Min Order1 piece
1U Amplifier | D4-1800 | |
Rated Output Power(THD+N=1%, 1kHz continue sine wave, all channel driving) | 8Ω/Stereo | 4x1800W |
4Ω/Stereo | 4x3200W | |
2Ω/Stereo | 4x4300W | |
16Ω/Bridge | 2x3600W | |
8Ω/Bridge | 2x6400W | |
4Ω/Bridge | 2x8600W | |
Bridge RMS voltage(THD+N=1%, 1kHz) | 126.5V | |
Slew rate(1kHZ, low-pass filter bypassed) | 50V/us | |
Sensitivity(Rated Power,1kHz) | selectable 41dB | selectable |
THD+N(10%Rated Power,typical) | 0.01% | |
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 | |
Net weight | 12kg |
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