What certifications does this product have?

The product has passed multiple international certifications including UL, ETL, CE, FCC, CB, RoHS, and NOM.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 200 pieces.

250W RMS Powered Amplifier Full Range Built-in Mixer Class Ab Professional Amplifier Dedicated for Speaker Systems USB, SD, LCD Audio

Name: 250W RMS Powered Amplifier Full Range Built-in Mixer Class Ab Professional Amplifier Dedicated for Speaker Systems USB, SD, LCD Audio
Brand: Ningbo Jumboaudio Industrial Co., Ltd.
SKU: 2150925865

Zhejiang, ChinaNingbo Jumboaudio Industrial Co., Ltd.

US$41.25

200 Pieces

Product profile

Customization

Available

Type

Professional Amplifier

Usage

Hi-Fi, AV, KTV System

Model NO.

AB330

Used For

Professional

Tube Type

Transistor Amplifier

Sound Channel

4.1

Output Number

Voltage

AC 110V/60Hz or AC 230V/50Hz

Conductive Mode

Snr

80 dB

Output Power

RMS 250W

Connection Type

Electric Wire

Size

380mm*160mm or Optional

Single Package Size

38X16X10 Cm

Single Gross Weight

6.000 Kg

Transport Package

Carton Box

Specification

380mm*160mm or Optional

Trademark

Jumboaudio/OEM

Origin

Ninfbo, China

Key features

250W RMS Class AB Power: High-efficiency Class AB amplifier delivering 250W RMS output power for professional audio systems.

Built-in Mixer & Bluetooth: Integrated 3-channel mixer with Bluetooth TWS, USB/SD playback, and FM radio functionality.

Comprehensive Protection: Features overload, overcurrent, short circuit, and temperature control protection for stable operation.

Versatile Input Options: Supports 5 input sources including Mic TRS/XLR, Stereo AUX, RCA, and wireless Bluetooth.

Professional Certifications: Passed UL, ETL, CE, FCC, CB, and RoHS certifications ensuring global safety and quality standards.

Customizable Design: Offers full customization for logo, shape, and functions via OEM/ODM services.

Durable Aluminum Radiator: U-shaped aluminum radiator ensures stable power output and efficient heat dissipation.

Global Manufacturer: Top 3 speaker manufacturer in China with 19+ years experience and 1.2M annual production capacity.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Multi-language PioneerExperienced Team

Ningbo Jumboaudio Industrial Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤7.68h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, documented inspection and service procedures, traceability for raw materials, four production lines, and OEM/ODM experience. It reports certifications including TUV, VDE, CE, FCC, NOM, and IRAM, as well as distribution across multiple overseas regions. However, it lacks professional technical R&D status, 3D software design, SDK availability, recent new-product activity, inventory, overseas warehouses, overseas branches, and overseas showrooms. Manufacturing controls also show gaps in ongoing quantity reconciliation and outsourcing SOPs. Financial-period labels are provided, but no financial performance evidence is available.

Supplier typeThe supplier is explicitly identified as not being a professional technical supplier. It nevertheless offers multiple forms of product customization and provides design-related services, indicating a product customization supplier rather than a professional technical-service supplier.

CertificationsThe company description states that its products passed TUV and VDE laboratory certification and also lists CE, FCC, NOM, and IRAM certifications. These are explicit certification claims, although the slices do not provide certificate numbers, scopes, or validity dates.

R&D capabilityThe supplier does not provide SDKs or 3D software design services and reports no new products during the past year. ODM capability and flexible customization are present, but the explicit lack of recent new-product activity and technical R&D indicators does not support a strong innovation assessment.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its ODM and OEM capabilities further indicate that it can support tailored products and branded manufacturing.

Client casesThe supplier states that it provides OEM services for popular brands and distributes products in the United States, Latin America, South Africa, and Europe. These claims demonstrate brand and international-market experience, but no specific customer names, project details, or verifiable case studies are provided.