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.
Elevate your V-twin's audio performance with the NAMZ Custom Cycle Amp Power Audio Hi/Lo Converter Kit. This essential component seamlessly bridges your factory radio's speaker outputs to the line-level inputs required by external amplifiers, providing a clean and powerful signal for your sound system.
Why riders pick this
- Converts speaker output to line-level for external amps
- Ground loop isolator reduces electrical noise
- 3-foot oxygen-free RCA cable with gold-plated connectors
- Includes OEM 35-pin harness for stock radios
- Enhances audio quality for amplifier integration
For Harley-Davidson and Indian Motorcycle riders looking to significantly upgrade their audio, this NAMZ Custom Cycle Hi/Lo converter kit is a game-changer. It's designed to eliminate the common impedance mismatch between factory radios and aftermarket amplifiers, ensuring your amplifier receives a high-quality, noise-free signal. This means clearer sound, more powerful bass, and an overall richer listening experience on the road.
Optimized Audio Signal Path
- Hi-Lo converter transforms speaker-level output to line-level signals for amplifiers
- Integrated ground loop isolator effectively minimizes electrical noise and interference
- Includes a 3-foot oxygen-free RCA cable with gold-plated connectors for pristine signal transfer
- Comes with an OEM 35-pin harness, compatible with stock Harley-Davidson and Indian radios
Unleash Your Amplifier's Potential
This converter kit is critical for any V-twin audio build that incorporates an external amplifier while retaining the factory head unit. By providing a properly conditioned signal, it allows your amplifier to operate at its peak efficiency, delivering the dynamic range and power you expect. Say goodbye to distorted audio and hello to a full, immersive sound experience, ensuring your soundtrack is as impressive as your ride.
Specifications
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Brand: NAMZ Custom Cycle
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Manufacturer Part #: NAP-HLC
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UPC: 810088714269
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Length: 7.5 in
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Width: 3.75 in
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Height: 1.5 in
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Weight: 0.5 lbs
Common questions
What is the primary function of the Hi/Lo converter?
The Hi/Lo converter's main job is to convert the high-level speaker outputs from your factory radio into low-level line-level signals, which external amplifiers require for proper input and optimal sound quality.
Will this kit eliminate engine noise in my audio system?
Yes, the included ground loop isolator is designed to reduce common electrical grounding issues and noise, such as alternator whine, that can affect your audio system.
Is the included harness compatible with all factory Harley-Davidson and Indian radios?
The kit includes an OEM 35-pin harness designed for stock Harley-Davidson and Indian Motorcycle radios. We recommend verifying compatibility with your specific radio model before purchase.
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.
