What certifications does the product have?

The product holds CE and RoHS certifications.

What is the THD (Total Harmonic Distortion) level?

The THD is less than 0.005% for 1W at 20Hz-20kHz.

What protection features are included?

It includes AutoRamp, short circuit, DC voltage, turn-on/off transient, current, and inrush protection.

Fb-7k Tube Amplifiers, Speaker Power Amplifiers

Name: Fb-7k Tube Amplifiers, Speaker Power Amplifiers
Brand: Sanway Audio Equipment Co., Ltd.
SKU: 695920915

Guangdong, ChinaSanway Audio Equipment Co., Ltd.

US$750.00

1 Piece

Product profile

Customization

Available

Noise

<102dB

Hi-Fi

Not Hi-Fi

Model NO.

Sanway FB-7K

Activity

Active

Operation Mode

Wire / Remote Control

Speaker System

Optional Combination

Application

Commercial

Certification

CE, RoHS

THD

<0.005%

Type

2 Channels

Dimension(Wxhxd)

483X88X396mm

Transport Package

Durable Cartons or Flight Case

Specification

2CH

Trademark

SANWAY OR OEM

Origin

Made in China

HS Code

8518500000

Production Capacity

500PCS/Month

Key features

High Output Power: 1450Wx2@8ohms, 2800Wx2@4ohms, 3500Wx2@2ohms, 7000W bridged.

Low Distortion: THD <0.005% ensuring high fidelity audio performance.

Versatile Applications: Ideal for arenas, cinemas, ballrooms, clubs, churches, and concerts.

Advanced Protection: Features AutoRamp, short circuit, DC voltage, and current protection.

Flexible Voltage: Operating voltage selectable between 130-265V and 65-135V.

Customizable Type: Type is customizable as specified in the custom options.

OEM/ODM Service: OEM and ODM services are available for custom branding.

Fast Delivery: Quick delivery with lead time within 15 workdays for all seasons.

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: ≤8.01h 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.