What is the lead time for bulk orders?

The average lead time is within 15 workdays during the off-season and one month during the peak season.

Where is your main market?

Our audio products are made in China and sold worldwide, serving customers in various national and regional markets.

900W *2 Channels Switching Power Supply Engineering Professional Audio Power Amplifier

Name: 900W *2 Channels Switching Power Supply Engineering Professional Audio Power Amplifier
Brand: Foshan Ruizheng Audio Co.,Ltd
SKU: 1903365711

Guangdong, ChinaFoshan Ruizheng Audio Co.,Ltd

US$100.00-400.00

1 Piece

Product profile

Customization

Available

Type

Professional Amplifier

Usage

Hi-Fi, AV, KTV System

Model NO.

XLi3500

Used For

Professional

Tube Type

Transistor Amplifier

Function

Post Amplifier, Amplifier Combined, Pre-amplifier

Sound Channel

2.1

Output Number

Voltage

AC 220V

Element Number

Push-Pull Amplifier

Conductive Mode

Amplifier Protection

DC/Short/Temp/VHF/Limit/Softstar

Input Connectors

3 Pin-XLR/RCA/Trs

Power Supply

230V, 50/60Hz

Customized

OEM, ODM

Input Sensitivity

0.775V, 1.0V, 1.5V

Transport Package

Dual Durable Carton

Specification

Trademark

Ruizheng Audio

Origin

Made in China

HS Code

851840009

Production Capacity

3000PCS/Month

Key features

Class D High Efficiency: Adopts Class D circuit design for higher current and effective audio power output.

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

Intelligent Cooling: Variable speed cooling system ensures consistent transistor temperature and stability.

Versatile Output Modes: Supports stereo and bridge modes with power outputs ranging from 300W to 1400W.

OEM/ODM Customization: Accepts OEM and ODM orders for customized amplifier designs and branding.

Wide Application Range: Suitable for KTV, conference rooms, multi-function halls, bars, and theaters.

Strict Quality Control: 100% inspection of finished products with a professional QC team ensuring reliability.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Foshan Ruizheng Audio Co.,Ltd

Guangdong, 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: 1 Year CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤18h

About Our Factory & Business Background

AddressRoom 402, Building 2, Jimeizhi Garden, No. 9 Xinkai Road, Wusha Community, Daliang Street, Shunde District, Foshan City

Plant Area2916 square meters

Number of Employees30

Registered Capital500,000 RMB

Terms of PaymentT/T, LC, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, EXW, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 Pcs

Supply Chain Partners50

Our Production Capability & Technical Expertise

Main ProductsLimiting Amplifier, Speaker, Limiting Amplifier Part, Speaker Part

Production Lines3

Production MachinesAudio Generator, Oscilloscope, Voltmeter

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers3 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2023-09-19

Main MarketsSouth Asia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the warranty period?

We provide a comprehensive 2-year warranty for all our mechanical equipment.

Q:What is the minimum order quantity?

The minimum order quantity is 100 pieces.

Q:What are the payment terms?

For sample orders, we accept T/T and Western Union. For batch orders, we support T/T with a 30% deposit in advance and the balance 70% before shipment.

Q:How long does it take to prepare a sample?

We need 2-5 days for normal samples and 10-15 days for samples requiring OEM customization.

Q:Do you offer OEM or ODM services?

Yes, OEM and ODM services are welcome. We can manufacture products according to your specific design requirements.