What is the power consumption?

Power consumption is 230W at 230V, or 115W in bridge mode.

What are the input and output connection types?

Input uses balanced XLR connectors (female with lock), and output uses SPEAKON connectors per channel.

2000 Watt Class D 4 Channel Professional Stage Power Amplifier for Line Array

Name: 2000 Watt Class D 4 Channel Professional Stage Power Amplifier for Line Array
Brand: Guangzhou Xinbaosheng Audio Equipment Co., Ltd.
SKU: 2286217605

Guangdong, ChinaGuangzhou Xinbaosheng Audio Equipment Co., Ltd.

US$600.00-650.00

1 Piece

Product profile

Customization

Available

Type

Professional Amplifier

Usage

Hi-Fi, AV, KTV System, Stage

Model NO.

D4-2000 V2.0

Used For

Professional

Tube Type

Transistor Amplifier

Function

Post Amplifier, Amplifier Combined, Pre-amplifier

Sound Channel

4.1

Output Number

Voltage

90V~270V

Element Number

Monoamplifier

Conductive Mode

Amplifier Type

1u Digital Amplifier

Product Name

D4-2000 Power Amplifier

Class

Class D Power Amplifier

Output Power 2ω

4760wx4CH

Output Power 4ω

3400wx4CH

Output Power 8ω

2000wx4CH

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

Origin

Guangdong Province, China

HS Code

8518400090

Production Capacity

1000 Units/ Month

Key features

Class D Digital Technology: Efficient Class D design with 2 Ohm stability for reliable performance.

Comprehensive Protection: Built-in temperature, over-current, and short-circuit protection systems.

Universal Voltage Support: Operates on 90V-270V AC with PFC power supply for global use.

Low Distortion Audio: THD and IMD below 0.5% with signal-to-noise ratio over 110 dBA.

Flexible Bridging Mode: Supports bridge-mode operation for higher power output per channel.

Compact 1U Design: Mini 1U size optimized for touring applications and rack mounting.

OEM/ODM Customization: Offers full customization, design-based customization, and sample-based options.

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: ≤8.50h

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.

Product Q&A

Q:What is the warranty period?

We provide a three-year warranty with free accessories. If quality issues arise, engineers will analyze photos or videos to provide after-sale support.

Q:What is the minimum order quantity?

There is no minimum order quantity limit. You can order as few as 1 piece or up to 1,000,000 pieces.

Q:What certifications do the products have?

Our products are certified with CE and RoHS standards.

Q:Is customization available?

Yes, we offer full customization, customization from designs, customization from samples, and minor customization options.

Q:How long is the lead time?

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