High-Performance 2.5 mm² Silver-Plated Speaker Cable for Clear Sound

Name: High-Performance 2.5 mm² Silver-Plated Speaker Cable for Clear Sound
Brand: Foshan Yangyang Optoelectronic Technology Co., Ltd.
SKU: 2299252875

Guangdong, ChinaFoshan Yangyang Optoelectronic Technology Co., Ltd.

US$15.40

5-499 Pairs

US$15.00

500-999 Pairs

US$14.00

1,000+ Pairs

Product specifications

Length

Sample price:US$15.40/pair.Request sample

Product profile

Customization

Available

Application

Home Hi-Fi Audio System, Home Theater, Car Audio

Color

Customizable

Model NO.

YY-SP450

Type

Speaker Cable

Species

High-Fidelity Speaker Cable

Material Shape

Multi-Strand Twisted Litz Weave

Wire Core Material

Oxygen-Free Copper

Certification

RoHS, CE

Brand

YYAUDIO

Available Lengths

0.5m / 1m / 1.5m / 2m / 3m / 5m / 10m Customizable

Jacket Material

Wear-Resistant Environmentally Friendly PVC

ODM

Yes

OEM

Yes

Frequency Response

20Hz - 20kHz (Full Audio Band Coverage)

Transmission Mode

Full-Band Analog Audio Transmission

Wear-Resistant, Low-Density Polyethylene (LDPE)

Insulation Material

High-Grade PVC

Conductor Structure

Multi-Strand Twisted Structure

Conductor Material

High Purity Oxygen-Free Copper (OFC) / Single Crys

Transport Package

Cardboard Packaging

Specification

1-100m

Trademark

YYAUDIO

Origin

Guangdong, China

HS Code

8544421100

Key features

High-Purity Material, Lossless Signal Transmission

Good horses need good saddles; great speakers need great cables! I always thought my speakers lacked flavor, but after upgrading to this speaker cable, I realized: It wasn't my ears, it was the cable

International Standard Compliance: True gauge wire with verified copper content. Third-party testing reports are provided for hassle-free project acceptance.

Company profile

Product CertificationDigital Management EnterpriseIn-stock CapacityFast Delivery

Foshan Yangyang Optoelectronic 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: 2 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.31h

AI-Powered supplier vetting

SummaryFoshan Yangyang Optoelectronic Technology Co., Ltd. is identified as a Chinese trading company and manufacturer/factory operating in Guangdong. The supplier reports broad customization and ODM capabilities, new product development within the past year, and OEM service for well-known brands. Manufacturing resources include eight production lines, six to ten R&D engineers, and six to ten quality-control staff. Export activity is established, with exports representing 51%–70% of total sales and two years of export experience. CE and RoHS certifications are reported. Service processes show documented corrective/preventive actions and complaint handling, but no written service assessment procedure or approved supplier list. Financial information is limited to referenced years without substantive performance figures. No specific customer names or verifiable customer cases are provided.

Supplier typeThe supplier is classified as both a trading company and manufacturer/factory, with a combined company type. It is registered in China and operates in Guangdong, indicating a hybrid sourcing and manufacturing structure.

CertificationsThe supplier reports holding CE and RoHS product certifications. These certifications provide explicit evidence of conformity claims, although the slices do not specify product scope, certificate numbers, or validity dates.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and for handling customer complaints. However, its service-capability assessment has no written procedures or followed records, and it has no approved suppliers list, so the evidence supports specific service processes but not a fully mature service system.

R&D capabilityThe supplier reports new products within the past year, ODM availability, six to ten years of total R&D engineer experience, and customization from samples or designs. It also reports no available SDK, but this is a specific limitation rather than evidence that overall innovation capability is deficient.

Production capacityThe supplier operates eight production lines and reports six to ten quality-control staff, providing explicit evidence of established manufacturing resources. However, it does not continuously reconcile quantities for every batch or mass production, indicating a documented production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently across the R&D and design-service information.