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KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 1
KAC-8151D
KAC-8101D
MONO POWER AMPLIFIER 7 page 2-11
INSTRUCTION MANUAL
AMPLIFICATEUR DE PUISSANCE MONAURAL 7 page 12-21
MODE D’EMPLOI
AMPLIFICADOR DE POTENCIA MONOFONICO 7 página 22-31
MANUAL DE INSTRUCCIONES
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, fou
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dB +6 +9 OFF +12 KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 2 Safety precautions Cleaning the unit 2WARNING If the front panel gets dirty, turn off the power To prevent injury or fire, take the following and wipe the panel with a dry silicon cloth or precautions: soft cloth. •When extending the ignition, battery, or 2CAUTION ground wires, make sure to use automotive- 2 grade wires or other wires with a 5 mm Do not wipe the panel with a hard cloth or a (AWG 10) or more to prevent wir
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dB +6 +9 OFF +12 KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 3 Installation Remote controler (KAC-8151D only) Double-side tape Remote controler Remote cable Knob Self-tapping screw (ø4 × 16 mm) Self-tapping screw (ø3 × 12 mm) Dressing plate Washer Nut dB NOTE +6 +9 OFF +12 Mount the Dressing plate according to the mount angle of the Remote Controller. Fully rotate the knob Installation board, etc. counterclockwise (CCW), and adjust the (thickness : 15 mm or more) marking of the knob
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KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 4 Controls / Indicator (W) 40 20 10 14 2 3 5 1 EXPANDER switch 5 INPUT SENSITIVITY control When this switch is turned ON the dynamic Set this control according to the pre-output range is increased. level of the center unit connected with this unit, or to the maximum power output of 2 LPF (Low-Pass Filter) the genuine-accessory car stereo. FREQUENCY control Use the diagram on the right as a guide. This control adjusts the frequency band NO
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KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 5 Remote controler (KAC-8151D only) dB +6 +9 OFF +12 7 6 7 Power indicator ■ The protection function is When the power is turned on, the Power activated in the following indicator lights. situations: If the Power indicator does not light when This unit is equipped with a protection the power is turned on, the protection function for protecting this unit and your function may be activated. Check whether speakers from various accidents or the
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40 KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 6 Connection ■ Terminal names 89 0 ! @ # $% ^ & 8 Fuse (40 A) ^ REMOTE terminal (KAC-8151D only) NOTE Connects the Remote cable. If you can’t find the specified capacity fuse at NOTE your store etc., consult your Kenwood dealer. Use the Remote cable of the accessory. 9 Battery terminal & Speaker level input terminals 0 Ground terminal NOTE ! Power control terminal Controls the unit ON/OFF. • The genuine-accessory car stereo shall have a
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KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 7 ■ Installation procedure ■ Wiring Since there are large variety of settings and • Take the battery wire for this unit directly connections possible according to applications, from the battery. If it's connected to the read the instruction manual well to select the vehicle’s wiring harness, it can cause blown proper setting and connection. fuses etc. 1. Remove the ignition key and disconnect the • If a buzzing noise is heard from the speak
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KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 8 Connection ■ RCA cable or Speaker level input connection (RCA cable Connections) RCA cable ground terminal # RCA cable* # $ CENTER UNIT (CD receiver, etc.) Right input Left input Power control wire (Blue/ White) (Speaker level input Connections) Cable Color of the connector Genuine-accessory car White Left stereo (No line output White/Black center unit etc.) Gray Right Car fuse box Gray/Black & Battery ACC ■ Remote cable connection (K
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40 40 KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 9 * Commercially available parts ■ Speaker wire connection Lead terminal* @ @ Subwoofer (L + R) ■ Power wire connection 90 ! Lead terminal* Terminal cover Extension wire* Battery wire* Ground wire* Protective Fuse* Battery English 9
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KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 10 Troubleshooting Guide What might appear to be a malfunction in your unit may just be the result of slight misoperation or miswiring. Before calling service, first check the following table for possible problems. PROBLEM POSSIBLE CAUSE SOLUTION No sound. • Input (or output) cables are • Connect the input (or output) (No sound from one side.) disconnected. cables. • Protection circuit may be • Check connections by referring activated. to "
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KAC-8151D/8101D(KE) 1English 02.11.14 10:42 AM Page 11 Specifications Specifications subject to change without notice. Audio Section Max Power Output ..........................................................................................................1000 W × 1 Rated Power Output (4 Ω) (20 Hz – 200 Hz, 0.5 % THD) ..................................................................................200 W × 1 (4 Ω) (DIN : 45324 , +B = 14.4V)....................................................
