Kenwood KAC-746 User Manual download pdf (Page 1)

KAC-746

4-CHANNEL POWER AMPLIFIER

INSTRUCTION MANUAL

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Summary of Contents

Page 1 - INSTRUCTION MANUAL

KAC-7464-CHANNEL POWER AMPLIFIERINSTRUCTION MANUAL© B64-1176-00 (EM)

Page 2 - Accessories

2Safety precautionsTake the following precautions toprevent fire and avoid personalinjury :•When extending the battery cable, orground cable, use 5mm2

Page 3 - Installation

3Installation procedure1. Remove the ignition key and disconnect the negative - terminal of the battery to preventshort circuits. 2. Set the unit acco

Page 4 - Controls

4ControlsThis is a 4 channel amplifier including 2 stereo amplifiers in a body. One amplifier isreferred to as amplifier A and the other is amplifier

Page 5 - Protection function

5• STEREO position:The amplifier can be used as a stereo amplifier.• L+R position:The input left and right signals are combined before being amplified

Page 6 - Connection

• The genuine-accessory car stereo shall have amaximum power output of no more than 25 W.• Do not connect the speaker output leads from apower amplifi

Page 7 - (Bridged)

7ABABSPEAKER LEVEL INPUTRLLEFT RIGHTSPEAKER LEVEL INPUTLEFTBRIDGEDRIGHTABABSPEAKER OUTPUTBRIDGEDRLPOWER INFUSE(30A)BATT P.CON(REMOTE)GND- + Power and

Page 8 - System examples

8System examples●Principle of Tri-modeMethod of frequency band division using a coil and capacitor•••in case of 6dB/oct. slopeLC0 dB-3 dBCoil (L):Pass

Page 9 - Troubleshooting guide

9SpecificationsSpecifications subject to change without notice.Audio SectionMax Power Output (4 Ω)4 Channel Mode..........