Red Car Power Cable Roll CU+AL 4GA 10MM, 25M/Roll
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 236,99 lei | — |
| 3–4 pcs | 225,14 lei | 5% (−11,85 lei/unit) |
| 5–10 pcs | 213,29 lei | 10% (−23,70 lei/unit) |
| 11+ pcs | 201,44 lei | 15% (−35,55 lei/unit) |
4GA Car Power Cable for Audio Installations
The 4GA red CU+AL car power cable reel with a 10mm diameter is the suitable solution for powering car audio amplifiers and systems that require a robust and efficient conductor. With a length of 25 meters per reel, it covers complex installations without additional splices. The copper-aluminum alloy core ensures good conductivity at a balanced cost-performance ratio.
What you get with this product
- 25 continuous meters on a single reel — enough for complete car audio installations, without splices that could create losses or weak points
- 10mm outer diameter with rubber jacket — increased mechanical resistance to vibrations, heat, and wear specific to the automotive environment
- CU+AL (copper + aluminum) core, 4GA gauge — adequate conductivity for medium and high-power amplifiers, with reduced weight compared to pure copper
- Distinctive red color — quick identification of the positive pole in the installation, according to the standard convention for car power cables
- Multi-strand structure 19x58x0.15mm — greater flexibility for routing in tight spaces, without the risk of conductor breakage
- RoHS and CE certification — material free of hazardous substances, in compliance with current European standards
How it works and how to install it
The cable is cut to the required length directly from the reel, using cable cutters or an electrician's knife. It connects to the positive battery terminal and the amplifier's power input, routed through the passenger compartment via existing body openings or dedicated grommets. No special tools are needed — any car installer or user with basic car electrical experience can complete the installation in less than an hour.
Frequently Asked Questions
What maximum power does a 4GA CU+AL cable support?
A 4GA CU+AL cable is recommended for amplifiers with power up to approximately 1000W RMS, depending on the length of the run and operating temperature. For longer runs or higher powers, it is recommended to switch to 2GA or 0GA gauge.
What is the difference between a CU+AL cable and a pure copper cable?
A CU+AL cable has a copper-aluminum alloy core, which makes it lighter and more affordable than pure copper, with slightly lower conductivity. For standard car audio installations, the practical difference is minimal if the cable cross-section is correctly sized.
Can I use this cable for solar installations or other DC applications?
The cable is designed and tested for automotive applications (12V/24V DC), but can also be used in other similar DC installations. For photovoltaic installations, solar-certified cables (PV1-F type) are recommended, as they have specific insulation for outdoor use.
Technical Specifications
| Brand | DALBI |
| SKU | Q-10F005 |
| Gauge | 4GA (CU+AL) |
| Conductor material | Copper + Aluminum alloy |
| Sheath / Insulation | Rubber |
| Cable outer diameter | 10 mm |
| Wire structure | 19 x 58 x 0.15 mm |
| Conductor cross-section | 21.15 mm² |
| Reel length | 25 m |
| Color | Red |
| Certifications | RoHS, CE |
Warranty and support
The product benefits from a 2-year legal warranty in accordance with current Romanian legislation. We accept returns within 30 days of receiving the order, without requiring additional justification. Delivery is fast via courier, with confirmation by SMS or email.
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