What protection features are included?

It comes with a full suite of protection and fault monitoring features to ensure safety.

Does it support OEM or ODM services?

Yes, the manufacturer offers both OEM and ODM services for custom requirements.

DSP-10kq 4channels Digital Karaoke Power Amplifier

Name: DSP-10kq 4channels Digital Karaoke Power Amplifier
Brand: Sanway Audio Equipment Co., Ltd.
SKU: 712931762

Guangdong, ChinaSanway Audio Equipment Co., Ltd.

US$800.00-900.00

1 Piece

Product profile

Customization

Available

Type

Professional Amplifier

Usage

AV, KTV System

Model NO.

DSP-10kq

Used For

Professional

Tube Type

Transistor Amplifier

Function

Amplifier Combined

Sound Channel

4.1

Output Number

Voltage

AC 220V

Element Number

Push-Pull Amplifier

Conductive Mode

Channel

Heatsink

Pure Copper

Distortion

< 0.01%, 20Hz - 20kHz @ +10dbu Balanced Input

Transport Package

Double Durable Cartons or Flight Cases

Specification

Trademark

Sanway Audio

Origin

Guangdong China

HS Code

8518400090

Production Capacity

500 PCS Per Month

Key features

High Power Output: Delivers up to 2500W per channel at 2 ohms for powerful performance.

Advanced DSP Processing: Features 48-bit fixed-point DSP with 48KHz sampling for superior audio quality.

Integrated System Design: Combines signal distribution, drive processing, and power amplification in one unit.

Flexible Crossover Control: Independent LPF/HPF settings with adjustable slopes from 12 to 48 dB/octave.

Comprehensive EQ Options: Parametric EQ with 0.2 to 36 oct bandwidth and gain from -24dB to +12dB.

Pure Copper Heatsink: Ensures efficient heat dissipation for stable long-term operation.

Low Distortion Performance: THD+N less than 0.01% at rated power for crystal clear sound.

Class TD Output Stage: Utilizes Class TD technology for high efficiency and low heat generation.

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: ≤7.91h 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.