What is the lead time for production?

Lead time is within 15 workdays or one month during peak season, and 1-3 months during off-season.

Does the manufacturer offer OEM services?

Yes, the manufacturer provides OEM and ODM services with 4 R&D engineers and 3 production lines.

8 Channel Power Amplifier with 4X300W Bridge & Balanced Line Inputs

Name: 8 Channel Power Amplifier with 4X300W Bridge & Balanced Line Inputs
Brand: Guangzhou Temeisheng Audio Technic Co Ltd
SKU: 2334215045

Guangdong, ChinaGuangzhou Temeisheng Audio Technic Co Ltd

US$181.00-199.00

50 Pieces

Product profile

Customization

Available

Rated Output Power

8*100W at 8ohm Stereo, 8*200W at 4ohm Stereo,

Output Power

4*300W at 4&8ohm Bridged

Model NO.

D-8100

Input Sensitivity

0.775V

Input Impedance

20kΩ (Balance)/10kΩ (Unbalance)

Thd+N

<0.1% @ 8ω 1kHz

Channel Isolation (1kHz)

60db(8ω/1kHz)

Operating Voltage

AC 220V, 50Hz/60Hz

Transport Package

Gift Box/ Export Carton/ Pallet

Specification

482x237x44mm

Trademark

Lucky Tone or OEM

Origin

China, Guangdong

HS Code

8518290000

Production Capacity

500000PCS Per Year

Key features

8-Channel High Power Output: Delivers 8*100W at 8ohm or 8*200W at 4ohm stereo with 4*300W bridged capability.

Superior Audio Clarity: Features balanced line inputs and 100dB SNR for high-fidelity sound with minimal noise.

Flexible Bridge/Stereo Modes: Supports 4x300W bridged operation for versatile high-power performance in various applications.

Seamless System Expansion: Equipped with 8-channel link outputs for easy signal distribution and system scaling.

Compact & Lightweight Design: 1U rack size with 4.28kg weight ensures effortless installation and transport.

Full Customization Options: Offers full customization, sample-based, design-based, minor, and flexible customization services.

OEM & ODM Services: Manufacturer provides both OEM and ODM services with 4 dedicated R&D engineers.

Comprehensive Quality Control: 100% inspection of finished products including visual and functional checks with traceable raw materials.

Company profile

Importers and ExportersPatents AwardedQuality AssuranceR&D Capabilities

Guangzhou Temeisheng Audio Technic 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: 6 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.63h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company in Guangdong offering export trade, manufacturing, service, quality control, R&D, and sustainability information. It demonstrates broad customization, ODM capability, recent product development, OEM service for known brands, five production lines, and documented procedures for service quality, complaints, and corrective actions. Export activity is substantial at 90% of total sales, with 17 experienced export-trade staff and Guangzhou Port proximity. However, the supplier has no SDK, overseas warehouse, showroom, overseas agent or branch, and has not participated in offline trade shows. Financial information is limited to year labels without measurable financial results. Quality control staffing is two inspectors, and continuous quantity reconciliation for each batch is not performed.

Supplier typeThe supplier is classified as a combined company, with offerings covering export trade, manufacturing, service, quality control, R&D, photos, and sustainability. Its head office is in Guangdong, and the representative title identifies portable and Bluetooth speaker products.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaint handling. However, it has no overseas warehouse, showroom, overseas agent, or branch, and reports zero countries with overseas services, limiting evidence of local overseas after-sales coverage.

R&D capabilityThe supplier reports an industry-leading design team, new products during the past year, ODM services, and customization from samples and designs. It does not have an available SDK, so its innovation evidence is stronger in product design and development than in software-development support.

Production capacityThe supplier reports five production lines, manufacturing equipment including punching, grinding, resistance and hi-pot testers, an oscilloscope, and standardized finished-product inspection instructions. It also has 90% export sales and 17 experienced export-trade staff, but does not continuously reconcile quantities for every batch.

Customization capabilityBoth R&D and design-service information explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, providing direct evidence of broad customization support.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands. No brand names, project details, product volumes, or verification materials are supplied, so the evidence supports the existence of brand-serving experience but not its breadth or quality.