Gold Member Since 2012
Audited Supplier
Guangzhou Sanway Professional Audio Equipment Co., Limited

Digital Processor, Processor Management, Video Processor manufacturer / supplier in China, offering PRO Digital Processor Management (DP226), 2500 Watts 4ohms Dual 18-Inch Active Subwoofer for Large Stage, Sound System Amplifier and so on.

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PRO Digital Processor Management (DP226)

FOB Price: US $400 / Piece
Min. Order: 2 Pieces
Min. Order FOB Price
2 Pieces US $400/ Piece
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Production Capacity: 500PCS Per Month
Transport Package: Durable Cartons or Flight Case
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Noise: <102dB
  • Certification: CE, RoHS
  • Trademark: SANWAY OR OEM
  • Origin: Made in China
  • Application: Commercial, Home
  • THD: 0.005%-0.01%
  • Specification: 1U
  • HS Code: 8518500000
Product Description
Model: DP226 (2input, 6output) Professional Digital Speaker Audio Processor, Digital Karaoke Processor

Key Feature
1) 96k Hz sampling frequency, 24-bit A/D and D/A converter, 32-bit DSP digital sound processor
2) Input channel: With 6-band parameter EQ, Delay, polarity
3) Output channel: With 6-band parameter EQ, Gain, Delay, Polarity, Crossover, Limiter/Compressor, Signal select.
4) Build in USB & RS 485 COM
5) Program Function; Recall Function; Copy Function; Save Function; Password Function.
6) 6-band EQ: Frequency, gain & Q fact are adjustable;
Gain can be adjusted from -20 dB to +20 dB.


Sanway Hotseller FP10000Q Power Amplifier: 
http://cnsanway.en.made-in-china.com/product/DqimbPglZeWC/China-10000W-Audio-Amplifier-PA-Power-AMP-Professional-Amplifiers-Fp10000q.html 


PRO Digital Processor Management (DP226)
PRO Digital Processor Management (DP226)

Model DP226 Digital Processor
Input Impedance Balance: 20KΩ
Output Impedance Balance: 100Ω
PC Com Port One USB Com Port on front panel, 2 Rs485 Com Port on back panel(RJ-45)
CMRR >70dB@1KHz
Input Level ≤+25dBu
Frequency Response 20Hz~20KHz ±0.5dB
S/N R >110dB
THD <0.01% @OUTPUT=0dBu/1KHz
Crosstalk of Channels >80dB@1KHz
Delay Time Step Each input channel has independent delay control, Range:0~1000mS; 21μS step@0~10mS; 84 μS step@ 10mS~20ms; 
0.5mS step@ 20mS~1000mS
Input/Output Polarity In-phase(+) or reversed phase(-)
Input EQ 6-band parameter EQ; Frequency: 20Hz~20KHz; Gain:-20 dB~+20 dB; Bandwidth: 0.05oct~3oct
Mute Mute with each Input& Output channel
Input Selection Each input channel can be selected to each output channel
Output Gain Range:-12dB~+12dB, step: 0.1dB
Crossover Each output channel can be independently set as LPF and HPF. The parameters can be adjusted. Filter type :Linkwitz-Riley; Bessel; Butterworth. The Crossover Frequency: 20Hz~20KHz, Slope: 12dB/oct; 18dB/oct; 24dB/oct;48dB/oct.
Limiter Limiter with each output channel. The parameters are adjustable: Threshold value: -20dBu~+20dBu; step:0.5dBu. 
Attack time: 0.3mS~100mS. 0.1mS step@0.3~1mS; 1mS step @1mS~100mS. Release Time: Release Time 
can be set as twice, 4times, 6times, 8times, 16times, 32times.
Output EQ Each output channel has 6-band EQ: 3 modes: Lo-Shelf/Hi-Shelf/Parameter. A: Lo-Shelf: Slop: 6dB/12dB; Frequency: 
20Hz~20kHz; Gain: -20dB~20dB; B: Hi-Shelf: Slop: 6dB/12dB; Frequency: 20Hz~20kHz; Gain:-20dB~20dB; C: Parameters: 
frequency: 20Hz~20KHz, bandwidth: 0.05oct~3oct; Step: 0.05oct; Gain: -20dB~+20dB, Step 0.1dB
Processor 96KHz Sampling frequency, 32-bit Floating-Point DSP
Display With 2*24 LCD, 8-LED input/output level. Mute and Editing mode can be displayed.
Power ≤25W
Power Supply AC 110V/220V 50Hz/60Hz
Dimension(L×W×H) 482×232×44mm
Gross Weight 5.0kg

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