Sanway D20kq DSP Professional Audio Amplifier Quiet Fans Power Amplifier for Home Theater

• Type: Professional Amplifier
• Usage: Hi-Fi, AV
• Used For: Professional
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Sanway D20KQ
• Tube Type: Transistor Amplifier
• Function: Post Amplifier
• Sound Channel: 4.1
• Output Number: 4
• Voltage: AC220V or AC110V
• Element Number: Push-Pull Amplifier
• Conductive Mode: D
• Sanway D20kq DSP Amplifier: Quiet Fans Home Theater Audio Amplifier
• 8 Ohms: 4 X 2100W
• 4 Ohms: 4 X 4000W
• Power Supply: SMPS Mosfet
• Warranty: 2 Years
• Transport Package: Double Layer Carton Packing
• Specification: 483× 377× 88mm
• Trademark: Sanway Audio
• Origin: Made in China
• HS Code: 8518400090
• Production Capacity: 2000 PCS /Month
• Package Size: 60.00cm * 55.00cm * 18.00cm
• Package Gross Weight: 21.000kg

Product Description

Sanway D20KQ DSP Professional Audio Amplifier Quiet Fans Power Amplifier for Home Theater

Description:
1>. D20KQ is a DSP Professional Audio Amplifier Quiet Fans Power Amplifier for Home Theater.
2>. It is a 4 x 2100W at 8 ohms, 4 x 4000W at 4 ohms 4CH DSP amplifier.
3>. It innovated high-efficiency cooling system with special design for fast cooling;
4>. DSP function: Mute, Polarity, Gain, EQ, Xover, Limiter; 
5>. Ethernet function (Wi-Fi): to control many D20KQ amplifiers with one computer.

Specification:

DSP
MODEL:	D20KQ DSP Professional Amplifier Quiet Fans Power Amplifier
Input:	4 channel
Output:	4 channel
PC Com Port:	1 USB Com Port on front panel, 1 USB Com Port,2 RS485 Com Port on back panel (RJ-45)
Processor:	48KHz Sampling frequency, 48-bit Fixed-Point DSP, 24-bit A/D and D/A converter
Dynamic range:	>110dB
Frequency Response:	±0.25dB,  20Hz ---   20KHz
Distortion:	< 0.01%, 20Hz - 20KHz @ +10dBu balanced input
Signal to noise ratio:	>110dB
crossover filter:	Each output channel can be independently set as LPF and HPF and APF, The parameters can be adjusted, Filter type:Butterworth, Bessel, Linkwitz-Riley; The Crossover Frequency:20Hz---20KHz, Slope:12,18,24 or 48 dB/octave
EQ:	Bandwidth:0.2 to 36 oct, Frequency:20Hz to 20KHz, Gain: -24dB to +12dB, step:0.2 dB
Delay:	0ms to 115ms
Display:	2 x 20 LCD
Store Settings:	20 user program dynamic   storage
AMPLIFIER
Model	D20KQ DSP Professional Amplifier Quiet Fans Power Amplifier
Output Power
8Ω Stereo Power	4×2100W
4Ω Stereo Power	4×4000W
8Ω Bridged Monon Power	2×8000W
Frequenty Response	20Hz-20kHz  ±0.5dB
THD+N(Rated   power,4Ω/KHz)%	0.10%
Signal Noise   Ration(dB)	110dB
Input Impedance	20KΩ Balanced / 10kΩ Unbalanced
Output Connectors	Speakon Connectors(NEUTRIK)
Power Requirement	100-120V-50-60Hz or 200-240V-50-60Hz
Dimension	483×377×88mm
Net weight	13kg

D20KQ Details Information:





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