Hot Selling Ktb Series 3u Power Amplifier for Large Conventions Power Amplifier

Name: Hot Selling Ktb Series 3u Power Amplifier for Large Conventions Power Amplifier
Brand: Enping City Ruixing Electronics Technology Co., Ltd.
SKU: 1957637485

Guangdong, ChinaEnping City Ruixing Electronics Technology Co., Ltd.

US$436.00

5 Pieces

Product profile

Customization

Available

Type

Professional Amplifier

Usage

AV, KTV System

Model NO.

KTB-1800/KTB-2000/KTB-2200

Used For

Professional

Tube Type

Transistor Amplifier

Function

Post Amplifier

Output Number

Voltage

AC 220V

Element Number

Push-Pull Amplifier

Trade Term

EXW, Fob

Transistor

Mjl21193/Mjl21194

Transport Package

2 PCS of 5 Layers Kraft Paper Box

Specification

Trademark

RXF, OEM available

Origin

China

HS Code

8518400090

Production Capacity

1000sets/Month

Key features

High Power Output: Delivers up to 7600W in 4 ohm BTL configuration for large conventions.

Advanced Protection System: Features over current, DC, VHF, short-circuit, and fuse protection.

Efficient Thermal Design: TD circuitry with 4 variable speed fans ensures performance in harsh conditions.

Professional Transistor: Adopts ON Semiconductor metal transistors for optimized system performance.

Adjustable Voltage Limiter: Includes VPL adjustable output voltage limiter for system flexibility.

Low Distortion: THD+N is less than 0.08% at 1kHz for high fidelity audio.

Flexible Customization: Offers full customization, minor customization, and OEM/ODM services.

Company profile

High Repeat Buyers ChoiceExhibition Experience100% Finished Products InspectionCustomization from Designs

Enping City Ruixing Electronics Technology 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: 4 Years CertifiedNearest Port: Jiangmen PortAverage Response Time: ≤10.28h

AI-Powered supplier vetting

SummaryThe supplier is a combined business engaged in R&D, production, sales, and online sales of electronic products, audio equipment, office equipment, household appliances, and related goods. It demonstrates broad customization capability, ODM services, recent product development, OEM service for known brands, raw-material traceability, and 100% finished-product inspection. Production evidence includes two production lines, an annual output range stated in the source, and lead times of within 15 workdays off-season and one month during peak season. However, no certification information is provided. After-sales procedures, corrective actions, and complaint handling exist but lack written records. The supplier has no overseas warehouse, showroom, agent, or branch, and its overseas service coverage is recorded as zero. Financial information is present but cannot be assessed here, and no customer cases are explicitly documented.

Supplier typeThe supplier is identified as a combined company whose scope covers research and development, production, sales, online sales, and trading of electronic products, audio equipment, office equipment, household appliances, and daily necessities. This indicates a vertically broad business profile rather than a narrowly defined trading-only operation.

After-Sales capabilityThe supplier has procedures for customer complaints and corrective and preventive actions, but no written records are available. It has no overseas warehouse, showroom, agent, or branch, while overseas service coverage is recorded as zero; therefore, documented after-sales execution and overseas support are limited or unverified.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and supports customization from samples, designs, minor changes, and full or flexible requirements. However, it has no available SDK and the stated total experience of R&D engineers is one year, so the evidence supports product-development activity but not a strong advanced-innovation assessment.

Production capacityProduction-related evidence includes an assembling line, two production lines, 100% finished-product inspection, raw-material traceability, and stated lead times of within 15 workdays off-season and one month during peak season. The supplier also reports six to ten quality-control staff in one slice, while another lists three quality assurance and quality control inspectors; despite this variation, the evidence explicitly demonstrates operating production and inspection capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, minor customization, full customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization capability.

Product Q&A

Q:Can you accept OEM and ODM?

Yes, we are a professional manufacturer, your logo or company name can be printed on the products or boxes you order, OEM and ODM are welcome!

Q:Are you a factory?

Yes, our factory is located in Guangdong, China, welcome to visit our factory!

Q:How can I pay?

We accept T/T, L/C, Western Union, etc.

Q:Can I buy samples from you?

Of course you can. Welcome to test our superior quality and service. However, according to our company rules, the cost of samples and shipping should be paid by you.

Q:How can I contact us?

If you would like more information and to get the latest price, please contact us through our trade manager or send me an inquiry. I will be glad to serve you.