How does the cooling system work?

It uses high-quality fans to suck cold air through the front panel and exhaust heat from the rear panel for quiet operation.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Is the amplifier suitable for mobile shows?

Yes, its compact, lightweight 1U design makes it very suitable for mobile shows, performances, and conferences.

D4-3000 High Power 3000 Watts 2 Ohms Stable 4 Channel Digital Amplifier

Name: D4-3000 High Power 3000 Watts 2 Ohms Stable 4 Channel Digital Amplifier
Brand: Guangzhou Xinbaosheng Audio Equipment Co., Ltd.
SKU: 2099377175

Guangdong, ChinaGuangzhou Xinbaosheng Audio Equipment Co., Ltd.

US$500.00-860.00

1 Piece

Product profile

Customization

Available

Type

Professional Amplifier

Usage

Hi-Fi, AV, KTV System, Stage

Model NO.

D4-3000

Used For

Professional

Tube Type

Transistor Amplifier

Function

Post Amplifier, Amplifier Combined, Pre-amplifier

Sound Channel

4.1

Output Number

Voltage

110V or 220V

Element Number

Monoamplifier

Conductive Mode

Amplifier Type

1u Digital Amplifier

Product Name

D4-2500 Power Amplifier

Class

Class D Power Amplifier

Output Power 8Ω

2300W*4CH@8ohms

Output Power 4Ω

3800W*4CH@4ohms

Output Power 2Ω

5200W*4CH@2ohms

Frequency Response

20 Hz - 20 kHz

Channel

4 Channel

Feature

2 Ohms Stable Digital Amplifier

Application

Commercial, Professional Performance

Certificates

CE, RoHS

Warranty

Three Years

Service

OEM ODM Support ;After-Sale Service

Transport Package

Strong Packing

Specification

Trademark

Sinbosen

Origin

Guangdong Province, China

HS Code

8518400090

Production Capacity

1000 Units/ Month

Key features

2 Ohms Stable Power: Delivers 5200W*4CH@2ohms for high-performance stability.

Class D Efficiency: High efficiency design reduces weight to 1/3 of traditional amps.

Wide Voltage Range: Supports 90~260VAC, 50~60Hz for global compatibility.

Compact 1U Design: Size 483x44x465mm, ideal for mobile shows and stages.

3-Year Warranty: Comprehensive coverage with free accessories for quality issues.

OEM/ODM Support: Flexible customization options including samples and designs.

Advanced Protection: Includes under voltage, DC, over temp, and short circuit protection.

Company profile

High Repeat Buyers ChoiceYears of Export Experience

Guangzhou Xinbaosheng Audio Equipment Co., Ltd.

Guangdong, China

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: ≤8.35h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong customization capabilities, diverse design services, and a significant export focus, particularly in Europe and North America. They hold RoHS certification but lack management system certifications and collaborations with Fortune 500 companies. Financial information suggests stability, but there is a lack of OEM service for popular brands. After-sales service is robust with a warranty and online support, and their innovation capability is evidenced by recent new product developments.

Supplier typeThe supplier is focused on providing customization services and exporting, mainly to Europe and North America, and has been exporting for 10 years.

After-Sales capabilityThe supplier offers a three-year warranty and robust online support for after-sales services.

R&D capabilityThe supplier has demonstrated innovation capabilities with new products developed in the past year.

Production capacityThe supplier operates 7 production lines with an annual output valued between US$2.5 Million and US$5 Million.

Customization capabilityThe supplier offers extensive customization options, including full and minor customization from samples and designs.