What is the difference between speaker cables and ordinary cables?

1. Different capabilities: Speaker cables connect power amplifiers to speakers and carry much larger current signals than video or audio cables. 2. Different materials: Speaker cables require low-resistance, high-purity conductors arranged in parallel to minimize electromagnetic crosstalk. Ordinary wires have lower requirements for materials and structure. 3. Different conductivity: Speaker cables use high-purity oxygen-free copper for softness and good conductivity, while ordinary wires are usu

Subwoofer Flat Oxygen Free Copper Speaker Cable Audiophile for Home Theater Stereo

Name: Subwoofer Flat Oxygen Free Copper Speaker Cable Audiophile for Home Theater Stereo
Brand: Henan Verde Cable Co., Ltd.
SKU: 1916202295

Henan, ChinaHenan Verde Cable Co., Ltd.

US$1.80

200-499 Meters

US$1.50

500-1,999 Meters

US$0.15

2,000+ Meters

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Type

Insulated

Conductor Type

Stranded

Model NO.

speaker cable

Application

Overhead, Heating, Underground

Conductor Material

OFC, Tinned Copper

Sheath Material

Non-Sheathed

Insulation Material

PVC

Material Shape

Flat Wire

Range of Application

Flame Retardant

Certification

ISO9001, CE, CCC, RoHS

Size

0.75mm, 1.0mm, 1.5, 2.5mm, 4, 6, 10, 16, 25, ....50

Flexible Class

5 Class Very Soft

Produceing Experience

15 Years

OEM

Yes

Export Experience

Southeast Asia, Australia, Middle East, South America

Transport Package

Coil, Drum or as Per The Customer's Request

Specification

SGS

Origin

Henan

HS Code

8544492100

Production Capacity

500km Per Month

Key features

Customizable Sizes: Available in 0.75mm to 50mm cross-sections to meet specific project needs.

Premium Conductors: Options include Oxygen-Free Copper (OFC), Tinned Copper, and Copper Clad Aluminum.

Multiple Insulation Types: Choose from PUR, PVC, TPE, or TPEE sheaths based on flexibility and temperature needs.

Factory Direct Supply: Established in 2007, providing direct factory pricing and 15 years of production experience.

Global Certifications: Qualified with ISO9001, CE, CCC, RoHS, and IEC standards for international compliance.

Flexible Class 5: Very soft conductor structure ensures easy installation and high flexibility.

Custom OEM Service: Supports OEM orders with customized colors, packing, and specifications per customer request.

Wide Application Range: Suitable for overhead, underground, heating, and home theater stereo systems.

Company profile

Henan Verde Cable Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-01-06Nearest Port: qingdao, shanghaiAverage Response Time: ≤7.78hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryHenan Verde Cable Co., Ltd. is identified as both a trading company and manufacturer/factory based in Zhengzhou, Henan, China. The supplier offers a broad range of electrical, power, industrial, signal, network, rubber, and specialty cables. It reports ISO 9001, ISO 14001, ISO 14000, and OHSAS/OHSMS 18001 certifications. Production information includes 10 production lines and stated capacities for AAAC, ACSR, Teflon, PVC, and XLPE cables, supported by 6–10 R&D engineers and 6–10 quality-control staff. The supplier has self-operated import/export rights, began exporting in 2009, and derives 31%–40% of sales from exports. Evidence is insufficient to confirm after-sales processes, customization capability, financial strength, or named customer cases. A 2025 registration record and a Vietnam import-country listing are present, but their relationship to the supplier’s broader operating history is not established.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its listed product range covers electric, industrial, power, signal, network, rubber, and specialty cables, indicating participation in both manufacturing and commercial distribution.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 14001, ISO 9001, and ISO 14000 certifications. These stated management-system certifications provide explicit evidence of formal quality, environmental, and occupational health and safety systems.

R&D capabilityThe supplier lists multiple specialized cable categories, including high-temperature, Teflon, flexible, control, XLPE, and ACSR/AAAC products, and reports 6–10 R&D engineers. This supports the existence of product-development resources, but no evidence confirms new-product launches, patents, or advanced innovation outcomes.

Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, and stated annual capacities for AAAC, ACSR, Teflon, PVC, and XLPE cables. These explicit production and staffing figures demonstrate established manufacturing capability across several cable types.

Product Q&A

Q:Are you a factory or trading company?

We are a factory established in 2007.

Q:Is sample supplied if requested?

Yes!

Q:What certificates do you have?

We have been qualified with IEC, CCC, CE, and RoHS.

Q:Which markets do you mainly involve in?

Our products have been exported mainly to Philippines, Singapore, Indonesia, Malaysia, Pakistan, Vietnam, UAE, Saudi Arabia, USA, UK, Russia, Poland, France, Hungary, Australia, Kenya, Nigeria, South Africa, Zambia, Angola, Tanzania, Mexico, Guatemala, and Nicaragua.

Q:How to choose the speaker cable?

A good speaker cable needs low resistance. Wires that are too thin have high resistance and cause power loss, while wires that are too thick waste materials. Insertion loss should be tolerable below 0.5dB. Thickness should be calculated based on wire length and speaker impedance. Fever grade cables use high purity ES-OCC or OFEC copper for flexibility and tensile strength, whereas counterfeit wires use ordinary copper thin wires.