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D-Series
Product number:1085526870045904896
隐藏域元素占位
- Product Description
- Parameter
- Drawing
- Connection Diagram
- Accessories
-
D series digital power amplifiers are our company's new generation flagship products. This series of power amplifiers adopt the multi-loop control technology independently developed by our company and have excellent technical indicators; the power conversion technology specially designed for low impedance and high current enables the power amplifier to have more than 95% efficiency and excellent stability; switching power supply Using active PFC and soft switching technology, and optimized design for the audio power amplifier, it can adapt to the harsh grid environment and provide continuous surging power for the power amplifier.
This series of power amplifiers have the characteristics of high reliability, sufficient power, outstanding sound, and strong adaptability. It has 2 varieties of 2 channels and 4 channels, stable and reliable 2Ω drive capability, which can be applied to line arrays.
- Features
- High efficiency, energy saving, operating cost is low;
- Compact and light weight,structure is firm;
- Comply with the safety and EMC standards;
- Energy-efficient signal processing and error correction technology ensure a more beautiful sound
- 90-260VAC wide range power supply;
- Using international high-end manufacturers' components, first-class quality;
- Temperature controlled fan, quiet operation;
- Modular design and maintenance is simple;
- 2, 4 channel design,Very suitable for touring;
- Pass rigorous reliability, environmental adaptability, and user experience tests to make your use easier;
- Environmental protection
- Features
-
Model
D-654
D-802
D-1002
D-1004
D-1502
D-2002
D-1504
D-2004
D-3002
D-3004
D-3302
D-4302
Rated Output
Power(THD+
N=1%, 1kHz
continue sine
wave, one
channel
driving)8Ω/Stereo
4x650W
2x800W
2x1000W
4x1000W
2x1500W
2x2000W
4x1500W
4x2000W
2x3000W
4x3000W
2x3300W
2x4300W
4Ω/Stereo
4x1100W
2x1360W
2x1700W
4x1700W
2x2550W
2x3400W
4x2550W
4x3400W
2x5100W
4x5100W
2x5600W
2x7300W
2Ω/Stereo
4x1870W
2x2310W
2x2890W
4x2890W
2x3570W
2x4760W
4x3570W
4x4760W
2x7140W
4x8600W
2x9530W
2x12400W
16Ω/Bridge
2x1300W
1x1600W
1x2000W
2x2000W
1x3000W
1x4000W
2x3000W
2x4000W
1x6000W
2x6000W
1x6600W
1x8600W
8Ω/Bridge
2x2200W
1x2720W
1x3400W
2x3400W
1x5100W
1x6800W
2x5100W
2x6800W
1x10200W
2x10200W
1x11200W
1x14600W
4Ω/Bridge
2x3740W
1x4620W
1x5780W
2x5780W
1x7140W
1x95200W
2x7140W
2x9520W
1x14280W
2x17340W
1x19070W
1x24800W
Output RMS voltage
72.1V
80.0V
89.4 V
89.4 V
109.5 V
126.5 V
109.5 V
126.5 V
154.9 V
154.9 V
162.5 V
185.5 V
Gain(Rated Power,1kHz)
Selectable ：38dB/35dB/32dB/29dB
Selectable： 41dB/38dB/35dB/32dB
THD+N
typical:0.01%(10% Rated Power, 1kHz,8Ω)
Cross-talk
≥90dB(20Hz-1kHz,below Rated Power)
Frequency response
typical:+0,-0.5dB(10% Rated Power,20Hz-20kHz,8Ω)
Input impedance
20kΩ(Balance),10kΩ(Unbalance)
Damp factor
typical:5000(8Ω,20Hz-200Hz)
SNR
≥105dB(A weighted,20Hz-20kHz,8Ω)
Main power
100-240VAC ±10%,50/60Hz
Protection
Under voltage
DC
Over temperature
Limiter: Over temperature,Over load, Short
Size (WxHxD)
483x45x376mm
483x45x465mm
Net weight
9kg
13kg
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CVR Pro-Audio Co.,Ltd. is a comprehensive enterprise integrating R & D, production and sales. It mainly deals in high-quality professional sound of "CVR" brand.
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