What certifications does the amplifier have?

The product is certified with CE and RoHS standards.

What is the signal-to-noise ratio?

The signal-to-noise ratio is greater than 112 dBA.

Can the voltage be adjusted?

Yes, it supports selectable voltage gain settings from 23dB to 44dB.

Sinbosen Line Array Audio Amplifier Module Fp20000q 4 Channel Amplifier 50000 Watts

Name: Sinbosen Line Array Audio Amplifier Module Fp20000q 4 Channel Amplifier 50000 Watts
Brand: Guangzhou Xinbaosheng Audio Equipment Co., Ltd.
SKU: 769139152

Guangdong, ChinaGuangzhou Xinbaosheng Audio Equipment Co., Ltd.

US$500.00-750.00

1 Piece

Product profile

Customization

Available

Type

Professional Amplifier

Usage

Hi-Fi, AV, KTV System, Stage

Model NO.

FP20000Q

Used For

Professional

Tube Type

Transistor Amplifier

Function

Post Amplifier, Amplifier Combined, Pre-amplifier

Sound Channel

4CH

Output Number

Voltage

110V & 220V

Element Number

Monoamplifier

Conductive Mode

Product Name

Fp20000q Power Amplifier

Class

Td Switching Power Amplifier

8 Ohm Stereo Power  (RMS)

2200wx4CH

4 Ohm Stereo Power  (RMS)

4000wx4CH

Frequency Response

20 Hz - 34 kHz

Signal-to-Noise Ratio

>112 Dba

Channel

4 Channel

Capacitor

3600UF 200V

Feature

New Cooling System/Big Power Amplifier

Application

Commercial, Professional Performance

Certificates

Ce, RoHS

Warranty

Three Years

Service

OEM ODM Support ;After-Sale Service

Transport Package

Strong Packing

Specification

65&60&15cm

Trademark

Sinbosen

Origin

Guangdong Province, China

HS Code

8518400090

Production Capacity

1000 Units/ Month

Key features

High Power Output: Delivers 4000W per channel at 4 Ohms and 2200W at 8 Ohms for 4 channels.

Enhanced Cooling System: Features 8 rear fans and extended 94mm heatsink for superior heat dissipation.

Upgraded Capacitor: Uses 3600UF 200V capacitors for deeper bass and more powerful sound.

Comprehensive Protection: Includes ACL, IGM, short circuit, DC voltage, and transient protection.

Three-Year Warranty: Covers all mechanical defects with free parts and labor for three years.

Flexible Customization: Supports OEM/ODM, full customization, and minor customization options.

Wide Voltage Range: Operates on 110V or 220V with selectable voltage gain settings.

Professional Grade: Class TD switching amplifier with >112 dBA signal-to-noise ratio.

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: ≤9.45h

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.