Jiaxing Doublewin Cable Co., Ltd. is one of the most reliable manufacturers and suppliers of twin speaker cable in China. If you're going to wholesale bulk twin speaker cable made in China, welcome to get pricelist and free sample from our factory. All customized cables are with high quality and competitive price.
Twin speaker cable is a two-conductor audio cable that connects audio amplifiers directly to loudspeakers. Each conductor transmits one channel of the speaker signal circuit to deliver audio signals between amplifiers and speakers. The two insulated conductors are built in a parallel layout. Our twin speaker cable comes in flat and figure‑8 side-by-side constructions. This twin speaker wire serves home audio systems, hi-fi setups, home theatres, commercial PA systems and all general loudspeaker wiring projects.
• Conductor: CU/TCU/CCA
• Insulation: Flexible PVC
• Cable configuration: Two parallel insulated conductors for convenient routing and installation.
• Outer profile: Flat twin, figure-8, or zip-cord style
Twin Speaker Cable Specifications
Two-core parallel speaker cable with pure OFC conductors, in red and black, from 24 AWG to 10 AWG.
| Product Name | Twin Speaker Cable/ 2 core speaker wire |
|---|---|
| Manufacturer | Jiaxing Doublewin Cable Co., Ltd. (Haiyan, Zhejiang, China) |
| Conductor Material | CU/TCU/CCA |
| Available AWG | 8AWG / 10AWG / 12AWG / 14AWG / 16AWG / 18AWG / 20AWG / 22AWG / 24AWG |
| Construction | 2-core parallel (red + black , transparent or custom) |
| Jacket | Flexible PVC, RoHS compliant |
| Jacket Color | Red / Black standard; custom RAL on order ≥10,000m |
| Termination Options | Bare wire, banana plug, spade lug, pin (custom on request) |
| Voltage Rating | 300V / 500V |
| Temp Range | -20°C to +70°C (PVC) |
| Standard Lengths | 100m / 305m / 500m spool; custom lengths available |
| Packaging | Pull-out box, wooden spool, carton or pallet - customisable |
| Certifications | ISO 9001:2015 · CE · CPR EN 50575 · RoHS |
| MOQ | 10,000m |
| Lead Time | Stock: short notice · Custom: 20–25 working days · Sample: 5-7 days |
| Item(mm²/ AWG) | Condutor Structurer(mm) | Outer Diameters(mm) |
|
2*0.35 |
11/0.20*2C | 2.0*4.0 |
| 2*0.50 | 16/0.20*2C | 2.2*4.4 |
| 2*0.75 | 24/0.20*2C | 2.5*5.0 |
| 2*1.0 | 32/0.20*2C | 3.0*6.0 |
| 2*1.5 | 48/0.20*2C | 3.5*7.0 |
| 2*2.0 | 64/0.20*2C | 3.8*7.6 |
| 2*2.5 | 80/0.20*2C | 4.0*8.0 |
| 2*4.0 | 80/0.25*2C | 4.5*9.0 |
| 2*6.0 | 120/0.25*2C | 6.0*12 |
| 10AWG | 7*24/0.20*2C | 5.0*10.0 |
| 12AWG | 105/0.20*2C | 4.2*8.4 |
| 14AWG | 70/0.20*2C | 3.8*7.6 |
| 16AWG | 65/0.20*2C | 3.2*6.4 |
| 18AWG | 41/0.20*2C | 3.0*6.0 |
| 20AWG | 26/0.20*2C | 2.6*5.2 |
| 22AWG | 16/0.20*2C | 2.4*4.8 |
| 24AWG | 10/0.20*2C | 2.0*4.0 |
How to Select the Right Twin Speaker Wire
Select the proper twin speaker wire according to cable length, speaker impedance, amplifier output, installation environment and electrical specifications of your project.
0.50–0.75 mm²: For short-distance, low-current speaker wiring where voltage drop stays within acceptable limits.
1.0–1.5 mm²: Standard choice for home audio and medium-length cable runs.
2.0–2.5 mm²: Use for long cable runs or projects that demand low conductor resistance.
4.0 mm² and above: For long-distance and high-current audio installations.
These are practical selection guidelines, not universal rules. Calculate cable resistance and verify voltage drop for every individual installation before finalizing your cable specification.
Applications of Twin Speaker Cable
Home Audio and Hi-Fi Systems
Twin speaker wire connects amplifiers, receivers, bookshelf speakers and floor-standing loudspeakers for residential audio systems.
Choose from various wire gauges and jacket styles to match your cable run length, installation needs and product positioning.
Home Theater and Surround Sound
For home theater installations, twin speaker cable links AV receivers or amplifiers to front, center, surround and other passive loudspeakers.
Select cable based on wiring distance, speaker load, routing needs and local building codes.
Commercial Audio Systems
Twin speaker cable serves commercial loudspeaker installations in retail spaces, offices, hospitality venues, schools and other public areas.
For 70 V or 100 V distributed audio systems, the cable must satisfy system voltage, insulation, installation and local regulatory requirements. Specify fire-rated or low-smoke cable when project codes demand it.
Audio Equipment Manufacturing
Audio product makers, speaker system assemblers and electronics manufacturers use our speaker cable. We negotiate product specifications, cut lengths, reel packaging and other supply terms for OEM production and component procurement.
Automotive Audio
Twin speaker wire creates amplifier-to-speaker connections in car audio systems. Match wire gauge and insulation grade to vehicle temperature, routing and automotive installation requirements.
Why Choose a Twin Speaker Cable Factory?
For overseas buyers, selecting a twin speaker cable supplier goes beyond simple unit price comparison. Stable product consistency, professional technical support, customisation and smooth order coordination directly control your total sourcing cost.
When partnering directly with our factory, you get access to:
• Direct technical communication:Coordinate all product requirements with our in-house manufacturing team, no trading intermediaries.
• Specification-based sourcing: Confirm conductor material, wire gauge, insulation, cable colour and packaging before mass production.
• Repeat-order consistency: Lock in your approved product specification to guarantee identical quality for all follow-up orders.
• Customized product presentation:Custom cable marking, labels, reel packaging and private label options are available.
• Long-term supply cooperation:Set fixed specifications, inspection standards, order forecasts and delivery schedules for continuous business.
We deliver reliable sourcing solutions for companies purchasing twin speaker cable for resale, product assembly, distribution and audio installation projects.
Get a Factory Price for Your Speaker Cable Project
Send us your required AWG size, conductor type, colour, length, quantity and any branding requirements. Our export team will reply with a quotation and lead time within 12 working hours.
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