Kenwood KAC-9104D User Manual

KAC-9104D
CLASS D MONO POWER AMPLIFIER ~ page 2-5
INSTRUCTION MANUAL
AMPLIFICATEUR MONO CLASSE D ~ page 6-9
MODE D'EMPLOI
AMPLIFICADOR DE POTENCIA CLASE D MONOF6NICO ~ pagina 10-13
MANUAL DE INSTRUCCIONES
Kenwood Corporation
@
AE86
Take the time to read through this instruction manual. Familiarity
with installation and operation procedures will help you obtain the
best performance from your new power amplifier.
For your records
Record the serial number, found on the back of the unit, in the spaces
designated
on the warranty card, and in the space provided below. Refer
to the model
and serial numbers whenever you call upon your Kenwood
dealer for information or service
on the product.
Model KAC-9104D Serial number _
US Residence Only
© 864-3925-00/00 (KV lEV)

Kenwood KAC-9104D Specifications

General

Amplifier Class	D
Number of Channels	1
Frequency Response	20 Hz - 200 Hz
Signal-to-Noise Ratio	100 dB
Low Pass Filter	50 Hz - 200 Hz, 24 dB/octave
Speaker Level Inputs	Yes
RMS Power at 4 Ohms	500W
RMS Power at 2 Ohms	900W
Peak Power	1800W
Subsonic Filter	15 Hz
Bass Boost	0 - 18 dB
Input Sensitivity	0.2V - 5V

Summary

Instruction Manual Introduction

Product Identification

Details of the Kenwood KAC-9104D amplifier, including model and manufacturer.

User Record Keeping

Instructions for recording the serial number for warranty and service purposes.

Safety Precautions

Preventing Injury and Fire Hazards

Critical warnings and precautions to prevent personal injury or fire risks.

Preventing Unit Damage

Guidelines and cautions to prevent damage to the amplifier during installation or use.

Maintenance and Battery Care

Instructions for cleaning the unit and managing battery usage to prevent depletion.

FCC and Compliance Statements

Information on FCC rules, interference, and compliance for digital devices.

Installation Procedures

Included Installation Accessories

List of accessories provided with the amplifier for installation.

Step-by-Step Installation Guide

Detailed sequence of steps for properly installing the amplifier in a vehicle.

Installation Location Considerations

Advice on selecting suitable installation locations, avoiding heat and obstructions.

Protection Function Details

Explanation of the amplifier's built-in protection function and its triggers.

Wiring and Connections

Audio Input Connections

Guidance on connecting audio sources using RCA or speaker level inputs.

Speaker Output Wiring

Instructions for correctly connecting speakers to the amplifier's output terminals.

Power, Ground, and Control Wiring

Procedure for connecting the main power, ground, and remote turn-on wires.

Controls and Settings

Indicator Lights and Switches

Explanation of power indicator, illumination, infrasonic filter, and phase switches.

Adjustment Knobs and Dials

Guide to setting the LPF frequency, Bass Boost level, and Input Sensitivity.

Troubleshooting Common Issues

Technical Specifications Summary