Kenwood KAC-7201- Manuals

Page 2 - English; Safety precautions; FCC WARNING; Cleaning the unit

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

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 4 - Sets the boost level for bass control.; OPERATION switch

4 English Controls / Indicator 1 2 3 4 5 (W) 20 40 10 1 LPF FREQUENCY control Sets the cutoff frequency when the FILTERswitch is set to LPF. 2 FILTER switch This switch allows to apply high-pass orlow-pass filtering to the speaker outputs. • HPF (High-Pass Filter) position: Only frequencies of 150 H...

Page 5 - signal is sent to the speaker output.

English 5 7 Power indicator When the power is turned on, the Powerindicator lights.If the Power indicator does not light whenthe power is turned on, the protectionfunction may be activated. Check whetherthere is any indication of trouble. ■ The protection function isactivated in the followingsituati...

Page 6 - Connection; • Stereo Connections:

6 English Connection 30 30 8 9 0 ! @ ^ & $ % # 8 Fuse (30 A × 2) 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 systems. @ Speaker output terminals • Stereo Connections: When you wish to use the u...

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

$ & # GND # ^ CENTER UNIT (CD receiver, etc.) Left input Right input 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 Whit...

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

30 30 30 30 @ @ @ English 9 ■ Speaker wire connection Lead terminal* (Stereo Connections) Leftspeaker Rightspeaker (Bridged Connections) Speaker (Bridged) 30 30 9 0 ! Battery Ground wire* Battery wire* Protective Fuse* Lead terminal* ■ Power wire connection * Commercially available parts Extension w...

Page 10 - System examples; Right speaker

10 English System examples L R L R L R L R L R L R L R L R L R L R L R LINE OUT ¡ ¡ ™ ™ ¡ ™ ¡™ 2 3 4 2 3 4 2 3 4 2 3 4 CENTER UNIT ■ 2-channel system ■ High-power 2-channel system Right speaker Left speaker Right speaker (Bridged) Left speaker (Bridged) ■ 2-channel + Subwoofer system Subwoofer(L + R...

Page 11 - Principle of Tri-mode

English 11 L R L R L C C 2 3 4 ■ Tri-mode CENTER UNIT (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 frequencies and blocks high frequencies. (Low pass) Capacit...

Page 12 - Troubleshooting Guide; PROBLEM

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....

Page 13 - Specifications; Specifications subject to change without notice.; Audio Section; Rated Power Output; General

English 13 Specifications Specifications subject to change without notice. Audio Section Max Power Output ............................................................................................................800 W × 1 Rated Power Output Normal (4 Ω ) (20 Hz – 20 kHz, 0.08 % THD) .................