Kenwood KAC-648 - Manual (Page 12)

12
Specifications
Specifications subject to change without notice.
Audio Section
Max Power Output (4
Ω
)
4 Channel Mode.................................................................................................................50 W
×
4
3 Channel Mode ............................................................................................50 W
×
2 + 140 W
×
1
2 Channel Mode...............................................................................................................140 W
×
2
Rated Power Output (4
Ω
)
4 Channel Mode ..........................................................................25 W
×
4 (DIN45324, +B=14.4 V)
3 Channel Mode ............................25 W
×
2 (1 kHz, 0.08 % THD) + 70 W
×
1 (1 kHz, 0.8 % THD)
2 Channel Mode .................................................................................70 W
×
2 (1 kHz, 0.8 % THD)
Rated Power Output (2
Ω
)
4 Channel Mode .................................................................................35 W
×
4 (1 kHz, 0.8 % THD)
Frequency Response ...............................................................................10 Hz ~ 45 kHz (+0, –1 dB)
Signal to Noise Ratio................................................................................................................100 dB
Sensitivity (MAX) .................................................................................................0.2 V (rated output)
Sensitivity (MIN) ..................................................................................................4.0 V (rated output)
Input Impedance........................................................................................................................10 k
Ω
Low Pass Filter .......................................................................................................80 Hz (12 dB/oct.)
High Pass Filter.....................................................................................................150 Hz (12 dB/oct.)
General
Operating Voltage...................................................................................14.4 V (11 ~ 16 V allowable)
Current Consumption ....................................................................................22 A (1 kHz, 10% THD)
Dimensions (W
×
H
×
D) ...................................................................................260
Ч
56.5
Ч
209 mm
Weight .......................................................................................................................................3.0 kg