What is the difference between speaker cables and ordinary cables?

1. Different capabilities: The speaker cable is used to connect the power amplifier and the speaker, and the current signal flowing in it is much larger than the video cable and audio cable. 2. Different materials: The speaker cable requires low-resistance conductor and high purity. The wires used in the speaker cable are arranged in parallel, so the impact on electromagnetic crosstalk is small. Ordinary wires have lower requirements than speaker wires in terms of material, insulation layer and

2core 1.5mm Flat Copper Clad Aluminum Subwoofer Speaker Cable

Name: 2core 1.5mm Flat Copper Clad Aluminum Subwoofer Speaker Cable
Brand: Henan Verde Cable Co., Ltd.
SKU: 1916167835

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 with flexible class 5 very soft options.

Customizable Colors: Transparent, Red, Black, Green, Blue, Yellow, or custom per request.

OEM Service: Full OEM support available for specialized wire and cable needs.

Wide Material Options: Conductors include OFC, Tinned Copper, CCS, CCA, and Copper Clad Aluminum.

Multiple Insulation Types: Options include PVC, Flame Retardant, Fire Proof PVC, LDPE, PUR, TPE, and TPEE.

Global Export Experience: Exporting to Southeast Asia, Australia, Middle East, South America, and more.

Comprehensive Certifications: Qualified with ISO9001, CE, CCC, RoHS, and IEC standards.

Flexible Class 5: Very soft flexible class suitable for complex installation environments.

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, and we establised in 2007.

Q:Is sample supplied if requested?

Yes!

Q:What certificates do you have?

We have been qualified with IEC, CCC, CE, 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, Nicaragua.

Q:How to choose the speaker cable?

Let us analyze it from a technical point of view. As we all know, a good speaker cable needs low resistance. However, a wire that is too thin will obviously not have a good effect, because the resistance of a thin wire is large, more power will be consumed on the resistance of the wire, and the loss is particularly serious. At the same time, although a wire that is too thick has low resistance, it will waste materials and money. It is generally considered that the loss (insertion loss) on the wi