usa-spec BT45-ACU User Manual

the newly engineered innovative
Bluetooth music & phone interface
Product Manual
www.usaspec.com
167 Mason Way, A-2
City of Industry, CA 91746

usa-spec BT45-ACU Specifications

General

Brand	usa-spec
Model	BT45-ACU
Category	Recording Equipment
Language	English

Summary

Product Overview

Installation & Operation Precautions

Compatibility Information

Bluetooth Device Compatibility

Vehicle Compatibility & XM Tuner Location

Installation

Installation Instruction

Step-by-step guide for installing the BT45 interface module into the vehicle.

Diagram A: Cable Connection

Visual guide illustrating the wiring connections for the BT45 interface module.

Diagram B: Recommended Microphone Locations

Bluetooth Setup

Bluetooth Device Pairing Instructions

Media Streaming

Music Playback Control

Hands-Free Phone Calls

Answer and End Calls

Procedures for answering, ending, or rejecting incoming calls using the system.

Make Calls

Enable & Disable Voice Prompt

AUX Port

FAQs & Troubleshooting Topics