Instruction Manual
Page 1
Model KAC-8452/8402 Serial number © B64-3015-00/01 (KV/EV) Familiarity with installation and operation procedures will help you call upon your KENWOOD dealer for information or service on the warranty card, and in the space provided below. For your new power amplifier. KAC-8452 KAC-8402 4/3/2 CHANNEL POWER AMPLIFIER 7 page 2-7 INSTRUCTION MANUAL AMPLIFICATEUR DE PUISSANCE 4/3/2 CANAUX 7 page 8-13 MODE D'EMPLOI AMPLIFICADOR DE POTENCIA DE 4/3/2 CANALES 7 página...
Model KAC-8452/8402 Serial number © B64-3015-00/01 (KV/EV) Familiarity with installation and operation procedures will help you call upon your KENWOOD dealer for information or service on the warranty card, and in the space provided below. For your new power amplifier. KAC-8452 KAC-8402 4/3/2 CHANNEL POWER AMPLIFIER 7 page 2-7 INSTRUCTION MANUAL AMPLIFICATEUR DE PUISSANCE 4/3/2 CANAUX 7 page 8-13 MODE D'EMPLOI AMPLIFICADOR DE POTENCIA DE 4/3/2 CANALES 7 página...
Instruction Manual
Page 2
... may cause your Kenwood dealer. Using a fuse with the wrong rating may cause burns if touched. Use of speakers having input power ratings that are less than the output power of the amplifier will cause smoke to be emitted as well as an electrical ground passing electricity to the battery's negative - NOTE • If you experience problems during use radio frequency energy. Wiring • Take the battery wire for bridged connections). When more...
... may cause your Kenwood dealer. Using a fuse with the wrong rating may cause burns if touched. Use of speakers having input power ratings that are less than the output power of the amplifier will cause smoke to be emitted as well as an electrical ground passing electricity to the battery's negative - NOTE • If you experience problems during use radio frequency energy. Wiring • Take the battery wire for bridged connections). When more...
Instruction Manual
Page 3
... speaker wires. 5.Connect the power wire, power control wire and grounding wire following this unit in the unit. 7.Attach the unit. 8.Connect the negative - Front side cover Hexagon socket head cap screw (M4 × 8 mm) Hexagon Wrench Self-tapping screw (ø5 × 18 mm) Installation board, etc. (thickness : 15 mm or more) MM MM MM Accessories Part name Self-tapping screws (ø5 × 18 mm) External View Number of Items 4 Terminal cover (Power terminal) 1 Speaker level input cable...
... speaker wires. 5.Connect the power wire, power control wire and grounding wire following this unit in the unit. 7.Attach the unit. 8.Connect the negative - Front side cover Hexagon socket head cap screw (M4 × 8 mm) Hexagon Wrench Self-tapping screw (ø5 × 18 mm) Installation board, etc. (thickness : 15 mm or more) MM MM MM Accessories Part name Self-tapping screws (ø5 × 18 mm) External View Number of Items 4 Terminal cover (Power terminal) 1 Speaker level input cable...
Instruction Manual
Page 4
... to both RCA cable input jacks and the speaker level input terminals simultaneously, for shorts, then replace the fuse with one of the connector A channel 9 White Left · White/Black A channel 9 Gray Right · Gray/Black B channel 9 Green Left · Green/Black B channel 9 Purple Right · Purple/Black Genuine-accessory car stereo (No line output center unit etc.) Car fuse box ACC Battery 4 English ■ Power wire and Speaker wire connection Power control wire Lead terminal* Terminal cover Battery wire* Protective Fuse* Battery Ground wire* B channel Right speaker...
... to both RCA cable input jacks and the speaker level input terminals simultaneously, for shorts, then replace the fuse with one of the connector A channel 9 White Left · White/Black A channel 9 Gray Right · Gray/Black B channel 9 Green Left · Green/Black B channel 9 Purple Right · Purple/Black Genuine-accessory car stereo (No line output center unit etc.) Car fuse box ACC Battery 4 English ■ Power wire and Speaker wire connection Power control wire Lead terminal* Terminal cover Battery wire* Protective Fuse* Battery Ground wire* B channel Right speaker...
Instruction Manual
Page 5
... instruction manual of lower frequencies than the frequency set with a large variety of the input selector switch. With this connection, shock noise may be selected independently according to the setting of this may result. 6 RCA cable ground lead terminal When using an RCA cable with all the systems. 5 Speaker output terminals (A.ch/B.ch) • Stereo Connections: When you can't find the specified capacity fuse at your store etc., consult your Kenwood dealer. 2 Battery terminal 3 Ground terminal 4 Power control terminal Controls the unit...
... instruction manual of lower frequencies than the frequency set with a large variety of the input selector switch. With this connection, shock noise may be selected independently according to the setting of this may result. 6 RCA cable ground lead terminal When using an RCA cable with all the systems. 5 Speaker output terminals (A.ch/B.ch) • Stereo Connections: When you can't find the specified capacity fuse at your store etc., consult your Kenwood dealer. 2 Battery terminal 3 Ground terminal 4 Power control terminal Controls the unit...
Instruction Manual
Page 6
... (Bridged) ■ 2-channel + Subwoofer system (1) CENTER UNIT Left speaker (High pass) Right speaker (High pass) Subwoofer (Bridged) ■ 2-channel + Subwoofer system (2) CENTER UNIT , !, , ", Left speaker (High pass) Right speaker (High pass) Subwoofer (Bridged) ■ Tri-mode CENTER UNIT (High pass) Subwoofer (L + R) (Bridged) # , ! ,, # # , " ,, # 6 English Principle of Tri-mode Method of frequency band division using speakers with an impedance of 4 ohms. Prepare commercially-available coil and capacitor with the closest ratings to...
... (Bridged) ■ 2-channel + Subwoofer system (1) CENTER UNIT Left speaker (High pass) Right speaker (High pass) Subwoofer (Bridged) ■ 2-channel + Subwoofer system (2) CENTER UNIT , !, , ", Left speaker (High pass) Right speaker (High pass) Subwoofer (Bridged) ■ Tri-mode CENTER UNIT (High pass) Subwoofer (L + R) (Bridged) # , ! ,, # # , " ,, # 6 English Principle of Tri-mode Method of frequency band division using speakers with an impedance of 4 ohms. Prepare commercially-available coil and capacitor with the closest ratings to...
Instruction Manual
Page 7
... large). Troubleshooting Guide What might appear to be a malfunction in the car body. • The switches may be set to . Before calling service, first check the following table for possible problems. PROBLEM No sound. (No sound from one side.) (Blown fuse.) The output level is pinched by a screw in your unit may be the result of the short, replace the fuse. • Adjust the control correctly referring to . • Connect them...
... large). Troubleshooting Guide What might appear to be a malfunction in the car body. • The switches may be set to . Before calling service, first check the following table for possible problems. PROBLEM No sound. (No sound from one side.) (Blown fuse.) The output level is pinched by a screw in your unit may be the result of the short, replace the fuse. • Adjust the control correctly referring to . • Connect them...