What certifications does the product have?

The product holds CE and FCC certifications.

What is the frequency response range?

The frequency response ranges from 20Hz to 34KHz.

High-Purity 4-Channel Audio Amplifier for Superior Sound Quality

Name: High-Purity 4-Channel Audio Amplifier for Superior Sound Quality
Brand: Weifang Domc Audio Co., Ltd
SKU: 2129353452

Shandong, ChinaWeifang Domc Audio Co., Ltd

US$1,545.00

1-9 Pieces

US$1,445.00

10+ Pieces

Sample price:US$1545.00/piece.Request sample

Product profile

Customization

Available

Type

Professional Amplifier

Usage

KTV System

Model NO.

FP10000Q

Used For

Professional

Tube Type

Transistor Amplifier

Function

Post Amplifier

Sound Channel

4.1

Output Number

Voltage

AC 220V

Element Number

Monoamplifier

Conductive Mode

8 Ohms

1300W*4

4 Ohms

1800W*4

2 Ohms

2500W*4

Weight

14kg

Transport Package

Durable Double Cartons or Flight Case

Specification

410mm*483mm*88mm

Trademark

DOMC or OEM

Origin

Made in China

HS Code

8518400090

Production Capacity

500units/Month

Key features

Wide Frequency Response: Operates effectively across a broad spectrum from 20Hz to 34KHz for clear audio.

Superior Signal Quality: Features a signal-to-noise ratio greater than 112dB for pristine sound reproduction.

Professional Build: Constructed with a durable chassis measuring 410mm*485mm*88mm and weighing 14kg.

OEM/ODM Services: Offers both OEM and ODM customization services for tailored audio solutions.

Global Shipping: Exports from Shandong Port, Weifang Port, and Qingdao Port to worldwide markets.

Flexible Payment: Accepts T/T, Western Union, and Credit Card for secure and convenient transactions.

Certified Quality: Products are CE and FCC certified ensuring compliance with international safety standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedProduct Certification

Weifang Domc Audio Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2024-05-06Nearest Port: Shandong Port Weifang Port.Co.,Ltd., Qingdao PortAverage Response Time: ≤0.38hTerms of Payment: T/T, Western Union, Credit Card

AI-Powered supplier vetting

SummaryDongmei Audio Co., Ltd. is identified as a combined company operating in audio equipment manufacturing and sales, household appliances, lighting, technical services, and related activities. It demonstrates substantial R&D and customization capabilities, including 3D design, ODM, OEM for popular brands, recent product development, and documented design review, verification, and validation records. The supplier reports quality assurance and inventory capability, with stated lead times of within 15 workdays off-season and one month during peak season. However, important control gaps remain: no written corrective and preventive action or complaint-handling procedures, no valid manufacturing contract with associated subcontractors, no overseas warehouse or showroom, and no SDK availability. Financial information is present only as years, without sufficient evidence to assess credibility. Customer reach is described broadly, but specific customer cases are not provided.

Supplier typeThe supplier is classified as a combined company and operates in audio equipment manufacturing and sales, alongside household appliances, lighting, technical services, import/export, and related activities. It also reports inventory capability, but lacks a valid manufacturing contract with associated subcontractors.

After-Sales capabilityTechnical engineers are responsible for technical support during production and after-sales service, and the supplier has relevant service-capability records. Nevertheless, it has no written corrective and preventive action mechanism or written customer-complaint handling procedures, indicating a documented after-sales process deficiency.

R&D capabilityThe supplier provides 3D software design, ODM services, and multiple forms of customization, and reports new product development within the past year. R&D engineers handle customer requirements, technical support, and new product development, while auditable design documentation is available; however, no SDK is available.

Customization capabilityThe supplier explicitly supports customization from samples, customer designs, full customization, minor customization, and flexible customization. Its 3D design, ODM, and engineering support capabilities further support customized development and production.