NAMZ Custom Cycle Amp Power Audio Adapter 23-Pin Radio Male Header - Harley & Indian V-Twin
About NAMZ Custom Cycle
NAMZ Custom Cycle builds plug-and-play wiring harnesses, extension kits and electrical components for Harley-Davidson. Its handlebar extension and connector kits are what make an ape hanger or bagger bar swap a bolt-in job instead of a splicing project.
Unleash the full potential of your V-twin's audio system with the NAMZ Custom Cycle Amp Power Audio adapter. This crucial component converts your factory radio's speaker-level output into a clean, line-level signal, perfect for feeding external amplifiers.
Why riders pick this
- Converts speaker output to line-level input for external amps
- Ground loop isolator reduces electrical noise
- Premium 3-foot RCA cable with gold-plated connectors
- Mates with Harley 7238 radio connector
- Essential for V-twin audio system upgrades
When you're serious about sound on your Harley or Indian, a dedicated amplifier is essential. This NAMZ Custom Cycle adapter ensures your external amp receives the optimal input by transforming the factory radio's speaker output. It's engineered to integrate seamlessly with your V-twin's electrical system, providing a robust foundation for a premium audio upgrade.
Crystal-Clear Audio Signal
- Converts speaker-level output to line-level input for external amplifiers
- Integrated ground loop isolator to reduce unwanted electrical noise
- Includes a 3-foot oxygen-free RCA cable with gold-plated connectors for superior signal transfer
- Designed to mate with the Harley-Davidson 7238 radio connector
Seamless Integration for Your V-Twin
This adapter is a must-have for riders looking to enhance their audio experience without replacing the factory radio. It provides the necessary interface to add powerful aftermarket amplifiers, ensuring your music comes through with clarity and punch. Confirm compatibility with your factory radio before ordering to ensure a smooth upgrade process.
Specifications
- Brand: NAMZ Custom Cycle
- Manufacturer Part #: NA-776228-1
- UPC: 810088714207
- Length: 6 in
- Width: 4 in
- Height: 0.75 in
- Weight: 0.05 lbs
Common questions
Will this adapter work with any factory Harley-Davidson or Indian Motorcycle radio?
This adapter is designed for V-twin motorcycles with factory radios that are compatible with NAMZ audio harnesses. Please verify your specific radio model matches before ordering.
What is the purpose of the ground loop isolator?
The ground loop isolator is included to reduce unwanted electrical noise, such as alternator whine, that can sometimes be introduced into your audio system.
Is this a plug-and-play installation?
While designed for straightforward integration, specific installation steps may vary. We recommend consulting a qualified technician or your bike's service manual for detailed instructions.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | NAMZ Custom Cycle |
| TYPE | Electrical |
| SKU | 850-08196 |
| WEIGHT | 0.05 lb |
