Instruction Manual
Page 4
...numbers "1" to "7" and do not duplicate them from the Center Unit. • If you cannot control amps from unconnected wires or connectors to prevent short circuits. • Connect the speaker wires to appropriate speaker connectors...A channel Right speaker A channel Left speaker B channel Right speaker B channel Left speaker Bridged Connections A channel Speaker (Bridged) Battery Ground wire* B channel Speaker (Bridged) LX-Bus connection CENTER UNIT Power control wire �� �� Master amplifier Extension wire* To KENWOOD disc...
...numbers "1" to "7" and do not duplicate them from the Center Unit. • If you cannot control amps from unconnected wires or connectors to prevent short circuits. • Connect the speaker wires to appropriate speaker connectors...A channel Right speaker A channel Left speaker B channel Right speaker B channel Left speaker Bridged Connections A channel Speaker (Bridged) Battery Ground wire* B channel Speaker (Bridged) LX-Bus connection CENTER UNIT Power control wire �� �� Master amplifier Extension wire* To KENWOOD disc...
Instruction Manual
Page 5
...when the Protection function is activated. $ HPF FREQUENCY control (A.ch/B.ch) A: Sets the cutoff frequency when the "HPF" switch is a 4 channel amplifier including 2 stereo amplifiers in the following. 1 Fuse (30 A × 2) 2 Battery terminal 3 Ground terminal 4 Power control terminal ...Controls the unit ON/OFF. The speaker output is automatically switched to monaural (L+R). & AMP CONT (amplifier control) switch (B.ch) Used to amplifiers A and B can be selected independently according to the pre-output level of the center...
...when the Protection function is activated. $ HPF FREQUENCY control (A.ch/B.ch) A: Sets the cutoff frequency when the "HPF" switch is a 4 channel amplifier including 2 stereo amplifiers in the following. 1 Fuse (30 A × 2) 2 Battery terminal 3 Ground terminal 4 Power control terminal ...Controls the unit ON/OFF. The speaker output is automatically switched to monaural (L+R). & AMP CONT (amplifier control) switch (B.ch) Used to amplifiers A and B can be selected independently according to the pre-output level of the center...
Instruction Manual
Page 9
...+ / - SOLUTION • Connect the input (or output) cables. • Check connections by the Amplifier Control. • The AMP Control of the Center Unit is being used for possible problems. PROBLEM No sound. (No sound from the Center Unit. Before calling service,... Noise Ratio...105 dB Sensitivity (rated output) (MAX.) ...0.2 V Sensitivity (rated output) (MIN.) ...5.0 V Input Impedance ...10 kΩ Amplifier Control Section (EQ) (B channel KAC-X541/PS541 Bass frequency ...60 / 80 / 100 / 200 Hz Bass level ...-15 - +15 dB Bass Q factor...1.00 / 1.25 / 1.50 / 2.00 Treble frequency...
...+ / - SOLUTION • Connect the input (or output) cables. • Check connections by the Amplifier Control. • The AMP Control of the Center Unit is being used for possible problems. PROBLEM No sound. (No sound from the Center Unit. Before calling service,... Noise Ratio...105 dB Sensitivity (rated output) (MAX.) ...0.2 V Sensitivity (rated output) (MIN.) ...5.0 V Input Impedance ...10 kΩ Amplifier Control Section (EQ) (B channel KAC-X541/PS541 Bass frequency ...60 / 80 / 100 / 200 Hz Bass level ...-15 - +15 dB Bass Q factor...1.00 / 1.25 / 1.50 / 2.00 Treble frequency...