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Professional Power Amplifier Audio Effect Ds-10q Power for DJ 3000 Watt Amplifier
US$500.00-630.00
1 Piece

Product profile

Customization

Available

Type

Professional Amplifier

Usage

Hi-Fi, AV, KTV System, Stage, Professional Performance

Model NO.

DS-10Q

Used For

Professional

Tube Type

Transistor Amplifier

Function

Post Amplifier, Amplifier Combined, Pre-amplifier

Sound Channel

4CH

Output Number

4CH

Voltage

110V and 220V

Element Number

Push-Pull Amplifier

Conductive Mode

D

Amplifier Type

Professional Power Amplifier

Amplifier Frequency Response

20 Hz - 34 kHz

Amplifier Color

Black, Red, Blue

Application

Large Concert /Outdoor Activities/Public Address

Warrenty

3 Years

Certification

Ce RoHS

Service

OEM Service

Transport Package

Double Carton Package

Specification

21kg

Trademark

Sinbosen

Origin

Guangzhou, China

HS Code

8518400090

Production Capacity

1000 Unit/ Month

Key features

Wide Frequency Response: 20 Hz - 34 kHz range ensures accurate audio reproduction.
Comprehensive Protection: Features ACL, IGM, short circuit, and DC voltage protection schemes.
Flexible Customization: Supports OEM/ODM, custom logos, and multiple color options (Black, Red, Blue).
Versatile Connectivity: Equipped with Neutrik XLR and Speakon connectors for reliable signal transfer.
Adjustable Gain Control: Front-panel potentiometer allows precise level adjustment with 31 detents.
Dual Voltage Support: Operates on 110V/220V with selectable voltage gain settings.

Company profile

Guangzhou Xinbaosheng Audio Equipment Co., Ltd.
High Repeat Buyers ChoiceYears of Export Experience
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤4.71h

AI-Powered supplier vetting

SummarySinbosen demonstrates broad customization and ODM capability, has introduced new products within the past year, and reports RoHS compliance. It offers small orders and customized samples, a stated three-year warranty, 18-hour service availability, and free after-sales support for quality or product problems. Production indicators include seven production lines, six to ten quality-control staff, inventory capability, and lead times within 15 working days in both peak and off-season periods. However, the supplier has no valid manufacturing-capacity contract with related subcontractors, no supplier management-system certification, no overseas warehouse, overseas branch or agent, showroom, or offline trade-show participation. Inspection and supplier-assessment procedures exist without records, and approved-supplier lists lack signatures or dates. Financial information is present only as year labels, so financial credibility cannot be verified. Customer-case evidence is limited: no Fortune 500 cooperation or...
Supplier typeThe supplier presents itself as a manufacturer with R&D, ODM, customization, inventory, and seven production lines. It exports mainly to Europe and North America, but has no overseas warehouse, branch, agent, showroom, or overseas-service country coverage.
CertificationsRoHS is explicitly identified as the supplier’s sustainable-development and product-compliance certification. However, supplier management-system certification is listed as NIL, so certification coverage is limited to the stated product-related standard.
After-Sales capabilityThe supplier states that it provides a three-year warranty, welcomes small orders and customized samples, offers 18-hour online service, and provides free after-sales support for quality or product problems. These are explicit service commitments, although no performance records are provided.
R&D capabilityThe supplier reports new products within the past year, ODM service, and broad design customization. It has two years of total R&D-engineer experience and no available SDK, indicating some product-development capability but limited evidence of advanced technical integration.
Production capacityProduction evidence includes seven production lines, six to ten quality-control staff, inventory capability, 30 qualified service-capability suppliers, and lead times within 15 working days in peak and off-season periods. A material control weakness is that no valid manufacturing-capacity contract exists with related subcontractors, while inspection and supplier-assessment procedures lack records.
Customization capabilityThe supplier explicitly supports customization from samples, full customization, customization from designs, minor customization, flexible customization, ODM services, and customized samples for small orders. This is direct evidence of broad customization flexibility.
Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. No named customers, project examples, or verifiable case studies are provided, so customer-case strength cannot be established.

Product Q&A

Q:What is the minimum order quantity (MOQ)?
A:
There is no MOQ limit; you can order as few as 1 piece or up to 1,000,000 pieces.
Q:Are there any additional fees in China besides product value and shipping?
A:
No other fees are needed in China.
Q:What are the payment terms?
A:
Payments can be made via TT, Western Union, or PayPal. A 30% deposit is required before production, and the 70% balance is due before shipment.
Q:How long does production take after payment?
A:
For orders under 5,000 pieces, production takes about 10 working days. For larger orders, please confirm directly.
Q:What is the warranty period for the products?
A:
The guarantee period is 1 year. If any problems occur during this period, free replacements will be sent for repair.

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