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D4-2000 karaoke amplifier class d amplificador de potencia

$883.00 / Unit | 1 Unit (Min. Order)
Color:
Black
$883.00
- +
available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
Customization:
Customized logo (Min. Order: 1 Units)
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Overview
Quick Details
Certification:
no
Brand Name:
Sinbosen
Model Number:
D4-2000
Type:
Professional Amplifier
Channels:
4
Place of Origin:
Guangdong, China
Power:
4 channels X 2000 watt
Amp Type:
Live sound amp
Channel:
4 channel power amplifier pa system
Warranty:
3 year
Voltage:
110V or 220V
Color:
Golden, black
Special service:
OEM service offered
Application:
karaoke power amplifier
Function:
Large Capacity Switching Power Amplifier
Material:
Iron

Packaging & Delivery

Selling Units:
Single item
Single package size: 
54X50X8 cm
Single gross weight:
15.000 kg
Package Type:
strong carton packing 580*180*560mm
Lead Time :
Quantity(Units) 1 - 5 >5
Est. Time(days) 7 To be negotiated
Video Description
Product Description
Quick details 4 Channel Class D 1u digital power amplifier 4 x 2000 Watts into 8 Ohms, 4 x 3400 Watts into 4 Ohms, 4 x 4760 watt into 2 ohms Separately controllable on Gain Scalable Voltage Peak Limiter (VPL) The bridge-mode operation for Touring Applications
2 ohms Workable 1u digital power amplifier
Model Number
D2-3000
D4-2000
Rated Output Power (THD+N= 1% , 1kHz continue sine wave, all channel driving)
8Ω/Stereo
2x3000W
4x2000W
4Ω/Stereo
2X5100W
4X3400W
2Ω/Stereo*
2X7140W
4X4760W
16Ω/Bridge
1X6000W
2X4000W
8Ω/Bridge
1X10200W
2X6800W
4Ω/Bridge*
1X14280W
2X9520W
Bridge RMS voltage(THD+N=1%, 1kHz)
154.9V
126.5V
Slew rate(1kHZ, low-pass filter bypassed)
50V/us
Sensitivity(Rated Power,1kHz)
selectable 
41dB 
38dB 
35dB 
32dB
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)
≥115dB
Main power
90~260VAC,50~60Hz
Protection
Under voltage, DC, Over temperature,Over load limiter,Short protection
Size(WxHxD)
483x44x465mm

Must know before buying

♦Impedance Matching : Our amplifier suitable for impedance above 2ohms and above. ♦How to match our amplifier with your speaker ? Under certain impedance conditions, our D4-2000 suitable for the speaker rated power around 1300W@8ohm(Below 1300W also ok ); for subwoofer , the rated power around 1000w @8ohms(Below 1000W also ok ) ♦Suggest match: D4-2000 match with 4pcs Single 15inch or 4pcs Double 15inch professional PA speaker. ♦Best match: D4-2000 match with 2pcs single 15inch full frequency professional PA speaker + 2pcs single 18inch sub woofer. ♦Does your unit with warranty ? Yes, it's with a 3-year warranty.
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