Jiaxing Doublewin Cable Co., Ltd. is one of the most reliable manufacturers and suppliers of transparent audio cable in China. If you're going to wholesale bulk transparent audio cable made in China, welcome to get pricelist and free sample from our factory. All customized cables are with high quality and competitive price.
Jiaxing Doublewin Cable Co., Ltd manufactures transparent audio cable in Haiyan, Zhejiang, China. Our clear-jacket speaker cable lets customers see the pure oxygen-free copper (OFC) conductors inside, in red and black, in sizes from 24 AWG to 10 AWG. We started mass production of finished export cable with speaker cable in 2008, and export about 90% of our output to Europe and South America, with private label available for audio brands and distributors.
Own conductors. Own extrusion lines. 100% electrical testing before every shipment. OEM and ODM welcome.





Transparent Audio Cable Specifications
2 core parallel audio speaker cable in figure-8 transparent design, red polarity marking, optional OFC/CCA copper conductors, multiple AWG gauges from 24AWG to 10AWG.
| Product Name | Transparent Audio Cable - 2-Core OFC Series |
|---|---|
| Manufacturer | Jiaxing Doublewin Cable Co., Ltd. (Haiyan, Zhejiang, China) |
| Conductor Material | Oxygen-Free Copper (OFC), drawn in-house from raw copper |
| Available AWG | 10AWG / 12AWG / 14AWG / 16AWG / 18AWG / 20AWG / 22AWG / 24AWG |
| Construction | 2-core parallel (transparent) |
| Jacket | Flexible PVC, RoHS compliant |
| Jacket Color | Red / Black standard; custom RAL on order ≥10,000m |
| 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) | Conductor structuer(mm) | Overall Diameter(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 |
Why Audio Brands and Distributors Buy Transparent Audio Cable from Doublewin
With a clear jacket, your customer sees the copper before they buy it. Dull, uneven or oxidised conductors show immediately, so the cable has to look as good as it measures. We control this at the source.
We draw our own copper
We started in 1997 as a conductor workshop, and speaker cable was the first finished product we exported in volume. Because we draw the conductor ourselves, the copper you see through the jacket is clean, bright and consistent from reel to reel.
Real conductor size, not a thinner wire with a bigger label
A 14 AWG cable should measure as 14 AWG. Conductor size and DC resistance are verified against the stated AWG before shipment.
A jacket that stays clear
Clear jacket material is selected and extruded for transparency, smooth surface and even wall thickness add non-yellowing / UV statement only if tested.
Clear polarity
Red and black cores are visible through the jacket, so polarity is obvious to installers and end users without extra marking.
Every reel is tested
100% electrical testing before shipment, with test reports supplied with your order.
Factory-direct pricing and private label
You buy from the plant that draws, insulates and sheathes the cable. Your brand name, length and retail packaging can go on every reel. Custom print MOQ starts at 10,000 m. Batch samples are retained for traceability, and third-party inspection and factory audits are welcome at any stage.

How to Choose: Clear Jacket, Conductor Material and AWG Size
Choose a transparent jacket when you want customers to see the copper and the polarity, for retail, showrooms and visible installations. Choose an opaque jacket when the cable runs outdoors in strong sunlight or must be hidden.
Transparent vs opaque jacket
|
Jacket |
Advantage |
Consideration |
Best for |
|---|---|---|---|
|
Transparent |
Copper and red/black polarity visible; strong shelf appeal; shows quality at a glance |
Reveals conductor quality; clear material can yellow over time in strong sunlight |
Retail packs, home audio, showrooms, visible indoor runs |
|
Opaque (black, white, grey) |
Hides the conductor; more suitable for sunlight exposure |
Customers cannot see the copper |
PA, stage, outdoor and hidden installations |
Which AWG for which run length?
|
Cable run (one way) |
Suggested size for 8-ohm speakers |
Typical use |
|---|---|---|
|
Up to 15 m |
16 AWG |
Desktop and home audio, small shops |
|
15–30 m |
14 AWG |
Home cinema, restaurants, small venues |
|
30–60 m |
12 AWG |
Larger rooms, background music |
|
Over 60 m |
10 AWG or 8 AWG |
Large venues, long runs, 4-ohm loads |
General guidance only. For 4-ohm speakers or high-power systems, move up one size. Pure OFC is our standard; CCA is available on request, but because aluminium has higher resistance, CCA needs a thicker size for the same performance, and the clear jacket will show the difference in colour. We are happy to advise on which is suitable for your market.
Where Transparent Audio Cable Is Used
- Retail and e-commerce - cut-to-length and boxed speaker wire for electronics shops, audio stores and online sellers.
- Home audio and home cinema - stereo and surround systems where cable runs are visible.
- Showrooms and demonstration rooms - audio displays where the quality of the copper is part of the sales story.
- Hi-fi and audio brands - private label cable sold alongside amplifiers and speakers.
- Commercial audio - restaurants, hotels and shops with indoor background music systems.
- Distributor stock programmes - bulk reels cut to length for installers and resellers.
Tell us your market and sales channel and we will recommend the right size, jacket and packing.
OEM and ODM Transparent Audio Cable Manufacturing
We make transparent audio cable to your specification and under your brand, not only from our standard catalogue.
- Conductor: pure OFC, or CCA on request
- Size: 24 to 10 AWG, or other sizes to your drawing
- Jacket: clear or lightly tinted, with thickness to your specification
- Core colours: transparent, red and black, white, black or other custom colour
- Print legend: your brand name, part number, AWG and metre marking
- Length: coils, spools or cut lengths, for example 10m, 30m, 100m
- Packing: coil with your label, retail box, spool, carton or pallet
- Private label: your brand on the cable and on the pack
Send your drawing, datasheet or physical sample. We will confirm feasibility, sampling lead time within 5 working days. MOQ for custom print starts at 10,000 m.
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