Bulk Audiophile Power Cord QC Y9, High Purity Single Crystal Copper Double Shielded DIY Power Cable for Amplifier DAC CD Player Hi Fi System

Name: Bulk Audiophile Power Cord QC Y9, High Purity Single Crystal Copper Double Shielded DIY Power Cable for Amplifier DAC CD Player Hi Fi System
Brand: Foshan Yangyang Optoelectronic Technology Co., Ltd.
SKU: 2319494905

Guangdong, ChinaFoshan Yangyang Optoelectronic Technology Co., Ltd.

US$6.50

1-499 Meters

US$6.00

500-999 Meters

US$5.50

1,000+ Meters

Product profile

Customization

Available

Application

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

Color

orange

Model NO.

Qc-Y9

Type

power Cable

Species

High-Fidelity power cable

Material Shape

Round Wire

Wire Core Material

Silver Plated

Certification

RoHS, CE

Brand

Yytcg

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

Adopts 99.99999% high purity single crystal copper as core conductor with thickened strands. Low transmission loss delivers pure, transparent sound with rich, delicate musical details.

Multi strand structured inner conductors reduce current interference, perfectly compatible with amplifiers, DACs, CD players and other audiophile devices.

Composite double shield construction: inner aluminum foil wrapping plus high density pure copper braided shield (94% coverage). Effectively filters mains noise, electromagnetic

Heavy duty orange PVC jacket with 16.5 mm outer diameter. Wear resistant and anti aging for extended service life.

Bright orange outer sheath offers high visual recognition, helping you quickly identify and organize cables within your audio system.

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: ≤2.68h

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.

Product Q&A

Q:who are we?

We are based in Guangdong, China, start from 2016,sell to Southeast Asia(20.00%),North America(10.00%),South America(10.00%),Eastern Europe(10.00%),Africa(5.00%),Oceania(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Western Europe(5.00%),Central America(5.00%),Northern Europe(5.00%),Southern Europe(5.00%),South Asia(5.00%),Domestic Market(5.00%). There are total about 11-50 people in our office.

Q:how can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:what can you buy from us?

Audio Cable/3.5MM Audio Cable,HDMI Cable,Audio Connector,Power Cable

Q:why should you buy from us not from other suppliers?

We have been engaged in the production of audio and video cable for 12 years. We have helped many brands to process it. We have advanced production equipment and excellent service team.