What is the lead time for orders?

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

What are the payment terms?

We accept T/T, PayPal, and Western Union as payment methods.

Is the product certified?

Yes, the product holds CE and RoHS certifications.

Digital 450W 500W 1 Channel Active Powered Amplifier Module

Name: Digital 450W 500W 1 Channel Active Powered Amplifier Module
Brand: Sanway Audio Equipment Co., Ltd.
SKU: 708444612

Guangdong, ChinaSanway Audio Equipment Co., Ltd.

US$100.00-200.00

1 Piece

Product profile

Customization

Available

Noise

<95dB

Hi-Fi

Not Hi-Fi

Model NO.

Activity

Active

Operation Mode

Wire / Remote Control

Speaker System

Optional Combination

Speaker Material

Metal

Application

Commercial, Home

Certification

CE, RoHS

Monitor

VFD Screen

THD

<0.005%

Place of Origin

Guangdong China

Class

Chiannel

DSP Control

USB and RS-485

Operating Voltage

90V-135V / 180V-265V

DSP Fuction

Mute,Polarity,Gain,Delay, Limiter,Mixer,EQ,Xover

Dimension

332×142×70mm

Net Weight

1.7kg

Transport Package

Double Durable Cartons

Specification

Trademark

Sanway Audio

Origin

Guangdong China

HS Code

8518400090

Production Capacity

500 PCS Per Month

Key features

Class D Efficiency: Advanced Class D technology ensures high efficiency and low heat generation.

Wide Voltage Range: Supports universal input voltage from 90V-135V and 180V-265V.

Comprehensive Protection: Features Short, DCP, OVP, UVP, OCP, and OTP protection circuits.

High Signal to Noise: Signal to Noise Ratio exceeds 100dB at 1KHz for clean sound.

VFD Display: Equipped with a VFD screen for easy monitoring and operation.

Customization Available: OEM and ODM services are available for custom branding and design.

Company profile

Sanway Audio Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-07-15 CertifiedNearest Port: Zhaoqing Port, Guangzhou port, Shenzhen PortAverage Response Time: ≤10.51h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummarySanway Audio Equipment Co., Ltd. is identified as a combined limited company and factory-based professional audio manufacturer in Guangzhou, China. Its stated product range covers power amplifiers, speakers, line-array systems, processors, and related professional audio equipment. The supplier reports five production lines, 11–20 quality-control staff, four R&D engineers, and stated annual capacities of 3,000 power amplifiers and 10,000 line-array sets. It describes quality-control procedures, trained personnel, experienced engineers, and product innovation, but no management-system certification is reported. Export activity is indicated through a 51%–70% export-sales share and markets in South America and Europe. Trade records show one buyer in Kazakhstan, although the records do not establish broader customer performance. Lead time is stated as within 15 working days in both peak and off-peak periods. Evidence is insufficient to verify financial strength, after-sales arrangements, or customization...

Supplier typeThe supplier is described as a factory specializing in research, development, manufacturing, sales, and technical services. Its registered entity is a combined limited company based in Guangzhou, China, supporting classification as a manufacturer with integrated commercial and technical functions.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. Therefore, no management-system certification is evidenced in the provided information.

R&D capabilityThe supplier states that it conducts research and development, emphasizes quality and innovation, and employs engineers and technicians with extensive professional-audio experience. Four R&D engineers are reported, and the product range includes DSP-equipped amplifiers and digital speaker processors, providing evidence of relevant product-development capability.

Production capacityThe supplier reports factory manufacturing, a modern assembly line, strict quality control, five production lines, 11–20 quality-control staff, and annual capacities of 3,000 power amplifiers and 10,000 line-array sets. It also states a lead time within 15 working days in both peak and off-peak seasons, supporting a demonstrated production capability.