Kenwood KAC-8401- Manuals

Page 2 - English; Safety precautions; Cleaning the unit; Part name

2 English Safety precautions To prevent injury or fire, take the followingprecautions: • When extending the ignition, battery, or ground wires, make sure to use automotive-grade wires or other wires with a 5 mm 2 (AWG 10) or more to prevent wiredeterioration and damage to the wire coating. • To prev...

Page 3 - Installation; • Do not install in the below locations; Cooling fan

English 3 Installation • Do not install in the below locations; (Unstable location, In a location that interferes with driving, In a location that gets wet, In adusty location, In a place that gets hot, In a place that gets direct sunlight, In a location thatgets hit by hot air) • Do not install the...

Page 5 - signal is sent to the speaker output.

English 5 6 FILTER FREQUENCY control When the FILTER switch is set to the HPF(High-Pass Filter) or LPF (Low-Pass Filter)position, the threshold frequency can beadjusted with this control. 7 Power indicator When the power is turned on, the Powerindicator lights.If the Power indicator does not light w...

Page 6 - Connection; • Stereo Connections:

6 English Connection 40 8 9 0 ! @ ^ $ % # 8 Fuse (40 A) If you can’t find the specified capacity fuse atyour store etc., consult your Kenwood dealer. 9 Battery terminal 0 Ground terminal ! Power control terminal Controls the unit ON/OFF. Controls the unit power. Be sure to connectit with all the sys...

Page 8 - CENTER UNIT; RCA cable or Speaker level input connection; Cable Color of the connector

$ ^ # GND # CENTER UNIT (CD receiver, etc.) RCA cable ground terminal 8 English RCA cable* Connection Power control wire(Blue/ White) ■ RCA cable or Speaker level input connection Genuine-accessory carstereo (No line output center unit etc.) ACC Battery Car fuse box White White/Black Gray Gray/Black...

Page 9 - Battery; Power wire connection; * Commercially available parts

40 40 @ @ @ English 9 ■ Speaker wire connection Lead terminal* (Stereo Connections) A channelLeft speaker A channelRight speaker B channelRight speaker B channelLeft speaker (Bridged Connections) A channelSpeaker (Bridged) B channelSpeaker (Bridged) 40 9 0 ! Battery Ground wire* Battery wire* Protec...

Page 10 - System examples; Front Right speaker

10 English System examples 4 5 6 2 3 6 2 3 6 2 3 L R L R L R A A L R B B L R A L R B L R A L R B 4 5 4 5 4 5 4 5 L R L R A B L R L R A B L R L R A B L R L R A B CENTER UNIT CENTER UNIT ■ 4-channel system ■ 3-channel system Right speaker (Bridged) Left speaker (Bridged) ■ 2-channel system Subwoofer (...

Page 11 - Principle of Tri-mode

English 11 L C C L C C L R L R L R L R A B 4 5 2 3 ■ Tri-mode CENTER UNIT (High pass) Subwoofer (L + R) (Bridged) (High pass) Subwoofer (L + R) (Bridged) ● Principle of Tri-mode Method of frequency band division using a coil and capacitor…in case of 6dB/oct. slope L C 0 dB -3 dB Coil (L): Passes low...

Page 12 - Troubleshooting Guide; PROBLEM; Specifications; Specifications subject to change without notice.; Audio Section; Normal; General

12 English Troubleshooting Guide What might appear to be a malfunction in your unit may just be the result of slightmisoperation or miswiring. Before calling service, first check the following table for possibleproblems. PROBLEM POSSIBLE CAUSE SOLUTION No sound.(No sound from one side.) (Blown fuse....