Instruction Manual
Page 1
KAC-X621 KAC-PS621 KAC-X521 KAC-PS521 STEREO/BRIDGEABLE POWER AMPLIFIER INSTRUCTION MANUAL © B64-2798-00/00 (MV)
KAC-X621 KAC-PS621 KAC-X521 KAC-PS521 STEREO/BRIDGEABLE POWER AMPLIFIER INSTRUCTION MANUAL © B64-2798-00/00 (MV)
Instruction Manual
Page 5
... • MONO (Lch) position: Amplifies the signal input from the left side only. English 5 �� Controls KAC-X521/ KAC-PS521 KAC-X621/ KAC-PS621 � � �� � � �� � �� ��...��� ��� ��� ��� � 1 Fuse (KAC-X621/PS621 : 25 A × 3 , KAC-X521/PS521 : 30 A × 2) 2 Battery terminal 3 Ground terminal 4 Power control terminal Controls the unit ON...
... • MONO (Lch) position: Amplifies the signal input from the left side only. English 5 �� Controls KAC-X521/ KAC-PS521 KAC-X621/ KAC-PS621 � � �� � � �� � �� ��...��� ��� ��� ��� � 1 Fuse (KAC-X621/PS621 : 25 A × 3 , KAC-X521/PS521 : 30 A × 2) 2 Battery terminal 3 Ground terminal 4 Power control terminal Controls the unit ON...
Instruction Manual
Page 9
...1.50 / 2.00 Treble frequency ...10 / 12 / 15 / 17 kHz 10 / 12 / 15 / 17 kHz Treble level ...-15 - +15 dB -15 - +15 dB General ...KAC-X621/PS621 KAC-X521/PS521 Operating Voltage ...14.4 V (11 - 16 V allowable) 14.4 V (11 - 16 V allowable) Current Consumption (+B = 12.0 V, 1 kHz, 10 % THD, 4 Ω... Unit is being used. • An incorrect ID number is used for possible problems. PROBLEM No sound. (No sound from the Center Unit. Audio Section...KAC-X621 KAC-X521 RMS Power Output (+B = 14.4 V, CEA-2006) Normal (4 Ω/2ch) (1.0 % THD+N)...179 W 165 W Normal (2 Ω/2ch) (1.0 % THD+N)......
...1.50 / 2.00 Treble frequency ...10 / 12 / 15 / 17 kHz 10 / 12 / 15 / 17 kHz Treble level ...-15 - +15 dB -15 - +15 dB General ...KAC-X621/PS621 KAC-X521/PS521 Operating Voltage ...14.4 V (11 - 16 V allowable) 14.4 V (11 - 16 V allowable) Current Consumption (+B = 12.0 V, 1 kHz, 10 % THD, 4 Ω... Unit is being used. • An incorrect ID number is used for possible problems. PROBLEM No sound. (No sound from the Center Unit. Audio Section...KAC-X621 KAC-X521 RMS Power Output (+B = 14.4 V, CEA-2006) Normal (4 Ω/2ch) (1.0 % THD+N)...179 W 165 W Normal (2 Ω/2ch) (1.0 % THD+N)......