Guangdong, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
OEM/ODM Service
Sample Available

Digital Processor, Audio Processor, Digital Effects Processor manufacturer / supplier in China, offering DSP-5000 Professional Digital Effect Processor Karaoke Pre-Amplifier, Hot Sales Professional Passive Line Array Speaker, 15 Inch Professional Audio Power Subwoofer Speaker (VR15) and so on.

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Supplier Homepage Products Peripheral Equipments DSP-5000 Professional Digital Effect Processor Karaoke Pre-Amplifier

DSP-5000 Professional Digital Effect Processor Karaoke Pre-Amplifier

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $116/ Piece
Production Capacity: 2000-3000 Set Per Month
Transport Package: Standard Export Package, Customized
Payment Terms: T/T, Paypal, Money Gram, Western Union, cash
Application: Commercial
Certification: CE, RoHS, CCC, FCC, SGS,ISO9000:2008
Type: Peripheral Equipment
Specification: CE, ROHS, SGS, FCC,
Trademark: QSN
Origin: Guangzhou, China

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Basic Info

Model NO.: DSP-5000
HS Code: 8518400090

Product Description

QSN digital karaoke effects processor(DSP-5000)

Adopt 28~56bit DSP audio processor<O: P>
Output amplitude limited, auto signal input for choice<O: P>
Mic and music has 7 ways balance for adjustment<O: P>
There is a limit output voice function for on and off. <O: P>
Soft start and off, it will protect the amplifier well. <O: P>
Buit in 8 effectors mode, 6 kinds of music mode and 6 mic mode<O: P>
<O: P>SMT technology, import SMT capacitor, <O: P>
10MV Mic Input sensitivity: 10MV<O: P>
200MV Music input sensitivity<O: P>
8V MIC signal max output<O: P>
(-0.5dB)Frequency response: <O: P>
THD: ≤ 0.1% THD<O: P>

Sample and freight
One sample is avaivble for testing in the first cooretation, however, the freight will be collected from your account by curriers. (usally it will be carrier by DHL )
Trade item
Lead time:
1day to7days
Payment item
1. Focus on details
2. Full line pro audio one- stop sevice
3. Well quality control and guarantee free spare parts
4. Customized design is available. OEM/ODM are welcome
5. Unique and fashionable design, your idea we create. 
About our company
Established in 2005,Guangzhou Yunqiang Electronic specializes in R&D,design,production and marketing of professional speaker,professional power amplifiers,karaoke speakers and amplifier etc.Backed by high technology and staffed with a professional R&D team and QC team,the factory introduces some advanced electronic testing equipments from Japan,taiwan,ect.Combined with advanced processing lines.Exported to the Asia,Middle East,Europe,Amercia,Africa,etc.Our products enjoy high reputation and meet the demand of the market with the high quality and reasonable price.
Our Main product:
Professional speaker,Line array speaker,subwoofer,professional amplifier,karaoke speaker,karaoke amplifier,Pre-amplifier.
Our location:
Our factory located in Longhu village,Shijing Road,Baiyun district,Guangzhou city,Guangdong Province,China.

About Acessories:
We will send you the enough connectors and some other spare parts for you free.


1)Dual carton with Foam
2)Carton with external plywood bracket for Speaker
Our company advantages:
1)We have passed ISO9001: 2008 , also we have passed CE, CCC, FCC, ROHS, CE-LVD and so on. 
2)We are a factory which has 6400 square metres. 
3)We can design the amplifier and speaker by our clients. 
4)We have five rich-experienced engineers.if you need any accoustic suggestion for your sound system project,just feels free to contact me.
5)fast delivery and excellent aftersale service

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