Sinbosen Professional Audio Amplifier Ds-20q High Power Amplifier for Subwoofer
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Product Attributes
- Customization
- Available
- Type
- Professional Amplifier
- Usage
- Hi-Fi, AV, KTV System, Stage
- Model NO.
- DS-20Q
- Used For
- Professional
- Tube Type
- Transistor Amplifier
- Function
- Post Amplifier, Amplifier Combined, Pre-amplifier
- Sound Channel
- 4.1
- Output Number
- 4
- Voltage
- 110V, 220V
- Element Number
- Push-Pull Amplifier
- Conductive Mode
- Td
- Model
- Professional Fp20000q Power Amplifier
- Amplifier Type
- Class Td
- Frequency Response
- 20 Hz - 34 kHz
- Color
- Black
- Weight
- 19.5kg
- Warranty
- Three Years
- Certification
- Ce, RoHS
- Service
- OEM ODM Support ;After-Sale Service
- Transport Package
- Strong Carton Box
- Specification
- 580*180*560mm
- Trademark
- Sinbosen
- Origin
- Guangzhou, China
- HS Code
- 8518400090
- Production Capacity
- 1000units/Months
Product Images of Sinbosen Professional Audio Amplifier Ds-20q High Power Amplifier for Subwoofer
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Sinbosen Professional Audio Amplifier Ds-20q High Power Amplifier for Subwoofer -
Sinbosen Professional Audio Amplifier Ds-20q High Power Amplifier for Subwoofer -
Sinbosen Professional Audio Amplifier Ds-20q High Power Amplifier for Subwoofer -
Sinbosen Professional Audio Amplifier Ds-20q High Power Amplifier for Subwoofer -
Sinbosen Professional Audio Amplifier Ds-20q High Power Amplifier for Subwoofer -
Sinbosen Professional Audio Amplifier Ds-20q High Power Amplifier for Subwoofer
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Product Description
| SINBOSEN AMPLIFIER | ||||||
| FP Series | DS-7K | DS-9K | DS-14K | DS-6Q | DS-10Q | DS-20Q |
| 8ΩStereo Power(RMS) | 1500WX2 | 1800WX2 | 2400WX2 | 625WX4 | 1300WX4 | 2200WX4 |
| 4ΩStereo Power(RMS) | 2800WX2 | 3000WX2 | 4400WX2 | 1300WX4 | 2100WX4 | 4000WX4 |
| 8ΩBridged Power(RMS) | 5600W | 6000W | 8800W | 2500WX2 | 4200WX2 | 8000WX2 |
| 4ΩBridged Power(RMS) | 7000W | 9000W | 14000W | 3000WX2 | 5000WX2 | 9000WX2 |
| Frequency Response(+o/-0.3dB,1W/8Ω) | 20 Hz - 34 kHz | |||||
| THD 20 Hz - 20 kHz for 1 W | <0.1% | |||||
| Signal-to-Noise Ratio | >112 dBA | |||||
| Channel separation (Crosstalk) at 1 kHz | >70 dB | |||||
| Input Connectors (per channel) | 3-pin XLR, electronically balanced | |||||
| Output Connectors (per channel) | Binding Posts 2-pole | |||||
| Class | TD | |||||
| TourClass Protection | ACL,IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input | |||||
| Operating voltage, 230 V / 115 V nominal | 130-265 V / 65-135 V selectable | |||||
| Voltage Gain(dB) | 23, 26, 29, 32, 35, 38, 41, 44 dB selectable | |||||
| Input impedance | 20 kOhm | |||||
| Level adjustment (per ch.) | Front-panel potentiometer, 31 position detented from -inf to 0 dB | |||||
| Feature | 4 Channel Class TD Switching power amplifier 4 x 2500 Watts into 8 Ohms,4 x 4650 Watts into 4 Ohms Create SUPER sound quality,good for dual 18"/21" subwoofer Separately controllable on Gain Scalable Voltage Peak Limiter (VPL) Bridge-mode operation for Touring Applications Comprehensive protection scheme Use high quality capacitor 12pcs 3600uf 200V +12pcs 2200uf 200V Use Original ONSEMI type PNP power output transistor MJ15024G/MJ15025G Original Neutrik XLR*/Speakon connectors High efficient cooling.Totally 12pcs Fans built-in; Temperature protection;Over current protection;Short circuit protection built-in |
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Product Detail
Why choose us?
1.Three years warranty, free accessories.If there are quality problems,provide pictures or video, engineers judge the problem and provide after-sale support Products with CE ROHS certification.
2.We are 10 years manufature about professional audio speaker and power amplifier.
3.Our engineers have 10 years work experience, very professional.
4.The product is light and suitable for performance and conferences.
5.There is no minimum order quantity limit ,you can choose to order 1pc or 1000000pcs.No limit about quality.
6.Products with CE ROHS certification.
2.We are 10 years manufature about professional audio speaker and power amplifier.
3.Our engineers have 10 years work experience, very professional.
4.The product is light and suitable for performance and conferences.
5.There is no minimum order quantity limit ,you can choose to order 1pc or 1000000pcs.No limit about quality.
6.Products with CE ROHS certification.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2411837". Items marked "
" are certified.
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Company Profile
Sinbosen Audio Equipment company limited, it's a Firm whose roots are deeply embedded into Guangzhou. Our Brand is Sinbosen. We make various kinds of professional audio equipment, such as switching power amplifier, Digital amplifier, DSP amplifier, Microphone and professional speaker.
Sinbosen audio have nearly 50 employees; Among them are 3 expertise designers, 6 QC staffs and 4 technical managers on site. We cover an area of 3, 000 square meters of production workshop, and possess 5 lines of assembly streamlines.
Sinbosen audio makes great efforts on quality and products development, now we cooperated with many clients overseas and our products have exported to more than 60 countries. We has good relationship with USA, Europe and South America. And our products have CE, RoHS, FCC, BQB certifications.
Sinbosen audio provide OEM/ODM service for 6 years and has obtained consistently high praise from our customers since it was set up.
Normally our lead time for mass order is 3-7days, for example 50PCS amplifiers can be finished with 3-5days. Small order or customized sample is welcomed.
Our company support three years warranty. Any problem welcome to contact us. Our services team is 18hours online. We will supply free after-service if any quality or product problem.
Sinbosen audio regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 6th Floor, Building 7, Xiajijiao, Tinggang, Hongxing Village, Shimen Street, Baiyun District, Guangzhou, Guangdong, China
-
Plant Area
- 1200 square meters
-
Number of Employees
- 33
-
Registered Capital
- 100,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Guangzhou Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
- Main Products
- Line Array, Subwoofer, Fp Power Amplifier, Digital Amplifier, Audio Processor, Professional Speaker, Professional Microphone, Other Audio Equipment
-
Production Lines
- 7
-
Production Machines
- Manual Assembly Line
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Full Customization, Customization from Designs, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-04-09
-
Export Year
- 10 Years
-
Main Markets
- North America, Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- RoHS, CE
-
Cooperated with Fortune 500
- No
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