Hogtunes NCA 450-AA User Manual

HOGTUNES
Audio Solutions For The Great American Cruiser
Designed and Engineered in Canada For
The Great American Cruiser
www.hogtunes.com
NCA 450-AA
Installation Manual
For Use On 2000-2013 Harley Davidson
Street Glide, E.G. Classic and
Ultra Models
Any audio system can be a distraction to the rider
and/or passenger. Please use caution when
playing your stereo, especially in trac.
Version MP3
If Using LED Brake Light and/or Turn Signal Modules On Your
Bike, Hogtunes Recommends The “Spread Spectrum”
Signal Stabilizers From Custom Dynamics For Noise
Free Performance With Any Audio System

Hogtunes NCA 450-AA Specifications

General

Channels	4
Frequency Response	20 Hz - 20 kHz
Impedance	4 ohms
Input Sensitivity	200 mV - 4 V
Signal to Noise Ratio	> 90 dB
THD	<1%
Operating Voltage	12 V
Input Impedance	10k Ohms

Summary

Hogtunes NCA 450-AA Installation Manual Overview

Safety Warning: Practice Safe Sound

Advisory for riders to avoid distraction from audio systems, especially in traffic.

Product Compatibility and Version

Specifies supported Harley Davidson models (2000-2013) and the manual version.

Technical Specifications and Warranty Information

Technical Specifications

Details RMS power, frequency response, and fuse rating for the amplifier.

Warranty Terms and Exclusions

Outlines warranty terms, claim procedures, and items not covered.

Amplifier Installation and Wiring Procedures

Low Level Input and Custom Installations

Instructions for using the low-level input for custom applications and volume adjustment.

Fader/No Fader Switch Configuration

Guidance on setting the fader switch for different speaker configurations and bike models.

Wiring for Various Speaker Setups

Detailed steps for connecting front and rear speakers for different Harley Davidson models.

Mounting and Initial Wiring

Speaker Ohm Requirements by Model Year

Specifies required speaker impedance (ohms) for different factory radio years.

Amplifier Mounting and Module Shelf Installation

Instructions for physically mounting the amplifier within the motorcycle fairing.

Remote Turn-On Lead Connection

Procedure for connecting the amplifier's remote turn-on wire to the bike's power.

Rear Speaker Harness Routing and Connection

Power and Rear Harness Routing

Guidance on routing the main power and rear speaker wiring harnesses.

Connecting Rear Speaker Wires

Instructions for connecting the rear speaker harness to the bike's rear speakers.