Kenwood KAC-7204, Руководство по обслуживанию

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KAC-7204
SPECIFICATIONS
KAC-7204 (K, E type)
CEA-2006
Primary Power Output Ratings
(RMS Watts per channel @ 4 ohms, 1 % THD+N)
.......................................................................... 170 W × 2
Signal to Noise Ratio (Reference: 1Watt into 4 ohms)
...............................................................................83 dBA
Audio Section
Max Power Output .................................1000 W (500 W × 2)
Rated Power Output (+B = 14.4 V)
Normal
(4 Ω ) (20 Hz – 20 kHz, 0.08 % THD) ..... 170 W × 2
Normal (4 Ω ) (DIN : 45324 , +B = 14.4V) ........... 170 W × 2
Normal (2 Ω ) (1 kHz, 0.8 % THD) ...................... 250 W × 2
Bridged (4 Ω ) (1 kHz, 0.8 % THD) ..................... 500 W × 1
Frequency Response (+0, –3 dB) .................... 5 Hz – 50 kHz
Sensitivity (rated output) .................................... 0.2 V – 5.0 V
Input Impedance ..........................................................10 k
Ω
Signal to Noise Ratio ..................................................100 dB
Low Pass Filter Frequency (-24 dB/oct.)
........................................................50 – 200 Hz (variable)
High Pass Filter Frequency (-12 dB/oct.)
........................................................50 – 200 Hz (variable)
Bass Boost Circuit (40 Hz) ....................0 – +18 dB (variable)
General
Operating Voltage ...................... 14.4 V (11 – 16 V allowable)
Current Consumption ..................................................... 40 A
Installation Size (W × H × D)
............350 × 59 × 238 mm (13 3/4 × 2 5/16 × 9 3/8 inch)
Weight ............................................................3.2 kg (7.0 lbs)
KENWOOD follows a policy of continuous advancements
in development. For this reason specifications may be
changed without notice.
KAC-7204 (M type)
Audio Section
Max Power Output .................................1000 W (500 W × 2)
Rated Power Output (+B = 14.4 V)
Normal
(4 Ω ) (20 Hz – 20 kHz, 0.08 % THD) ..... 170 W × 2
Normal (2 Ω ) (1 kHz, 0.8 % THD) ...................... 250 W × 2
Bridged (4 Ω ) (1 kHz, 0.8 % THD) ..................... 500 W × 1
Frequency Response (+0, –3 dB) .................... 5 Hz – 50 kHz
Sensitivity (rated output) .................................... 0.2 V – 5.0 V
Input Impedance ..........................................................10 k
Ω
Signal to Noise Ratio ..................................................100 dB
Low Pass Filter Frequency (-24 dB/oct.)
........................................................50 – 200 Hz (variable)
High Pass Filter Frequency (-12 dB/oct.)
........................................................50 – 200 Hz (variable)
Bass Boost Circuit (40 Hz) ....................0 – +18 dB (variable)
General
Operating Voltage ...................... 14.4 V (11 – 16 V allowable)
Current Consumption ..................................................... 40 A
Installation Size (W × H × D) ................... 350 × 59 × 238 mm
Weight ..........................................................................3.2 kg
KENWOOD follows a policy of continuous advancements
in development. For this reason specifications may be
changed without notice.
INSTALLATION
350 mm
312 mm
Ø4.6
325.5 mm
212.5 mm
238 mm