![CCA power wire over time, this is Sky High in particular, not that it matters. This is one of many reasons to stick with OFC, tinned OFC being even better yet. : CCA power wire over time, this is Sky High in particular, not that it matters. This is one of many reasons to stick with OFC, tinned OFC being even better yet. :](https://external-preview.redd.it/-jsSIHRuUn9cirHUjPC58Y9ZOcTzuhmozx0K41p0BH0.jpg?auto=webp&s=625995a87d5d20024cd98137670171ce11ee538d)
CCA power wire over time, this is Sky High in particular, not that it matters. This is one of many reasons to stick with OFC, tinned OFC being even better yet. :
![Oxygen Free Copper (OFC) vs. Copper Clad Aluminum (CCA) Cables - PASMAG is the Tuner's Source for Modified Car Culture since 1999 Oxygen Free Copper (OFC) vs. Copper Clad Aluminum (CCA) Cables - PASMAG is the Tuner's Source for Modified Car Culture since 1999](https://www.pasmag.com/images/2021/07/07/knukonceptz-battery-cable-ofc-vs-cca-pasmag-01_large.jpg)
Oxygen Free Copper (OFC) vs. Copper Clad Aluminum (CCA) Cables - PASMAG is the Tuner's Source for Modified Car Culture since 1999
![1/0 CCA vs 1/0 OFC - 2500 watts at 15 feet - Electrical-battery- Alternators- Wiring - Steve Meade Designs - #1 Car Audio Enthusiast Forum in the world! - Meade916 - SMD 1/0 CCA vs 1/0 OFC - 2500 watts at 15 feet - Electrical-battery- Alternators- Wiring - Steve Meade Designs - #1 Car Audio Enthusiast Forum in the world! - Meade916 - SMD](https://www.stevemeadedesigns.com/board/uploads/monthly_2019_03/Image29.jpg.4c7d34a8dde59c0171e18da65edf3d2a.jpg)
1/0 CCA vs 1/0 OFC - 2500 watts at 15 feet - Electrical-battery- Alternators- Wiring - Steve Meade Designs - #1 Car Audio Enthusiast Forum in the world! - Meade916 - SMD
![Amazon.com: TYUMEN 18 Gauge OFC 2 Conductor Parallel Stranded Wire - 18 AWG Gauge Speaker Zip Wire Car Home Audio Cable Electrical Wire (100 Feet Spool / 31 Meters/White) 99.95% Oxygen Free Copper Wire : Electronics Amazon.com: TYUMEN 18 Gauge OFC 2 Conductor Parallel Stranded Wire - 18 AWG Gauge Speaker Zip Wire Car Home Audio Cable Electrical Wire (100 Feet Spool / 31 Meters/White) 99.95% Oxygen Free Copper Wire : Electronics](https://m.media-amazon.com/images/I/61KglpEHo3L.jpg)
Amazon.com: TYUMEN 18 Gauge OFC 2 Conductor Parallel Stranded Wire - 18 AWG Gauge Speaker Zip Wire Car Home Audio Cable Electrical Wire (100 Feet Spool / 31 Meters/White) 99.95% Oxygen Free Copper Wire : Electronics
![GearIT 10 Gauge Speaker Wire (200 Feet), Copper Clad Aluminum, CCA Thick Gauge Copper Wire for Stereo, Surround Sound, Home Theater, Radio (Black, 200 Feet) - Walmart.com GearIT 10 Gauge Speaker Wire (200 Feet), Copper Clad Aluminum, CCA Thick Gauge Copper Wire for Stereo, Surround Sound, Home Theater, Radio (Black, 200 Feet) - Walmart.com](https://i5.walmartimages.com/asr/707438de-e49b-4db1-be2a-e510916d42ff.71b59b732d2d147d274e972b919f3d5f.jpeg)
GearIT 10 Gauge Speaker Wire (200 Feet), Copper Clad Aluminum, CCA Thick Gauge Copper Wire for Stereo, Surround Sound, Home Theater, Radio (Black, 200 Feet) - Walmart.com
![Learn about Amplifier Wiring Kits with These 5 Fast Facts - Sonic Electronix Learning Center and Blog Learn about Amplifier Wiring Kits with These 5 Fast Facts - Sonic Electronix Learning Center and Blog](https://learn.sonicelectronix.com/wp-content/uploads/2019/02/ofc-wire-1024x1002.jpg)