Kenwood KAC-X650D Stereo Amplifier User Manual


 
English 15
Specifications
Specifications subject to change without notice.
Audio Section
Max Power Output
5 channel ..................................................................................160 W × 4 (4 ) + 300 W × 1 (4 )
3 channel ..................................................................................300 W × 2 (4 ) + 600 W × 1 (2 )
Rated Power Output (+B = 12.0 V)
5 channel (4 ) ............................................................................................40 W × 4 + 130 W × 1
......................................................(20 Hz – 20 kHz, 0.05 % THD) + (20 Hz – 200 Hz, 0.5 % THD)
5 channel (2 ) ............................60 W × 4 (1 kHz, 0.5 % THD) + 200 W × 1 (100 Hz, 0.8 % THD)
3 channel (4 ) ..........................120 W × 2 (1 kHz, 0.5 % THD) + 130 W × 1 (100 Hz, 0.5 % THD)
Rated Power Output (+B = 14.4 V)
5 channel (4 ) ..............................................................................................60 W × 4 + 200 W × 1
......................................................(20 Hz – 20 kHz, 0.05 % THD) + (20 Hz – 200 Hz, 0.5 % THD)
5 channel (4 ) (DIN : 45324 , +B = 14.4V) ..................................................60 W × 4 + 200 W × 1
5 channel (2 ) ............................80 W × 4 (1 kHz, 0.5 % THD) + 300 W × 1 (100 Hz, 0.8 % THD)
3 channel (4 ) ..........................160 W × 2 (1 kHz, 0.5 % THD) + 200 W × 1 (100 Hz, 0.5 % THD)
Frequency Response (+0, –3 dB) (A, B channel) ..........................................................5 Hz – 70 kHz
Frequency Response (+0, –3 dB) (SUB channel) ........................................................15 Hz – 200 Hz
Total Harmonic Distortion (Rated power)
#
(A, B channel) ..........................................0.006 % (1 kHz)
Total Harmonic Distortion (Rated power)
#
(SUB channel)............................................0.2 % (100 Hz)
Sensitivity (rated output) (MAX.) ................................................................................................0.2 V
Sensitivity (rated output) (MIN.) ................................................................................................5.0 V
Signal to Noise Ratio (A, B channel) ........................................................................................105 dB
Signal to Noise Ratio (SUB channel) ........................................................................................100 dB
Input Impedance........................................................................................................................10 k
High Pass Filter Frequency (12 dB/oct.) (A, B channel) ....................................50 – 200 Hz (variable)
Low Pass Filter Frequency (24 dB/oct.) (B, SUB channel) ................................50 – 200 Hz (variable)
Infrasonic Filter Frequency (24 dB/oct.) (SUB channel)..............................................................15 Hz
B.M.S. (40 – 100 Hz : variable) (SUB channel) ..............................................OFF / +6 / +12 / +18 dB
# Sensitivity = MIN. , Through LPF (30 kHz)
General
Operating Voltage ..................................................................................14.4 V (11 – 16 V allowable)
Current Consumption (+B = 12.0 V, 4 , 10 % THD)..................................................................53 A
Dimensions (W × H × D) ......................................................................................283 × 58 × 350 mm
............................................................................................................11-1/3 × 2-5/16 × 13-3/4 inch
Weight ......................................................................................................................5.7 kg (12.5 lbs)