Kenwood KAF-1030 Stereo Amplifier User Manual


 
17
KAF-3030R/1030 (En)
NotesNotes
Notes
Specifications
Caution: Read this page carefully to ensure safe operation.
KAF-1030
1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without
notice.
2. The full performance may not be exhibited in extremely cold locations (below freezing).
Rated output power
(DIN) 1 kHz
at 8 Ω.............................................................. 50 W + 50 W
at 4 Ω.............................................................. 75 W + 75 W
(IEC/DIN) from 63 Hz to 12.5 kHz, 0.7 % T.H.D.
at 8 Ω.............................................................. 50 W + 50 W
at 4 Ω.............................................................. 75 W + 75 W
Effective output power
Except UK and Europe
(EIAJ) 1 kHz, 10 % T.H.D.
at 8 Ω.............................................................. 60 W + 60 W
at 4 Ω.............................................................. 90 W + 90 W
Damping factor ........................................................ 42 (50 Hz)
Total harmonic distortion
................................... 0.02 % (20 Hz ~ 20 kHz, 25 W, 8 )
................................................. 0.002 % (1 kHz, 25 W, 8 )
Frequency response (IHF'66)
Adv. DA / CD DIRECT......... 5 Hz ~ 100 kHz, +0 dB, –3 dB
Adv. DA / CD, MD/CD-R,
TUNER, TAPE, AUX ............. 5 Hz ~ 60 kHz, +0 dB, –3 dB
PHONO 'RIAA' response ... 20 Hz ~ 20 kHz, +1.0 dB, –1.0 dB
Maximum input level
PHONO (MM).................... 100 mV, 0.5 % T.H.D. at 1 kHz
Signal to noise ratio
PHONO (MM)............................................... 72 dB (IHF'66)
Adv. DA / CD, MD/CD-R,
TUNER, TAPE, AUX .................................. 100 dB (IHF'66)
Adv. DA / CD DIRECT................................ 102 dB (IHF'66)
PHONO (MM)........................ 60 dB (DIN, 50 mW output)
Adv. DA / CD, MD/CD-R,
TUNER, TAPE, AUX ............. 60 dB (DIN, 50 mW output)
Input sensitivity/impedance
PHONO (MM) .............................................. 2.5 mV/33 k
Adv. DA / CD, MD/CD-R,
TUNER, TAPE, AUX ................................... 200 mV/47 k
Tone control
BASS........................................................ ±6 dB (at 100 Hz)
TREBLE ....................................................±6 dB (at 10 kHz)
Output level/impedance
MD/CD-R REC, TAPE REC, ....................... 200 mV/2.7 k
General
Power consumption ...................................................... 150 W
AC outlet
SWITCHED ........................................ 2 (total 200 W max.)
UNSWITCHED............................................ 1 (100 W max.)
Dimensions............................................................ W: 440 mm
H: 95 mm
D: 400 mm
Weight (net) ..................................................................7.8 kg
Rated output power
(DIN) 1 kHz
at 8 Ω.............................................................. 40 W + 40 W
at 4 Ω.............................................................. 60 W + 60 W
(IEC/DIN) from 63 Hz to 12.5 kHz, 0.7 % T.H.D.
at 8 Ω.............................................................. 40 W + 40 W
at 4 Ω.............................................................. 60 W + 60 W
Effective output power
Except UK and Europe
(EIAJ) 1 kHz, 10 % T.H.D.
at 8 Ω.............................................................. 55 W + 55 W
at 4 Ω.............................................................. 75 W + 75 W
Damping factor ........................................................ 42 (50 Hz)
Total harmonic distortion
................................... 0.02 % (20 Hz ~ 20 kHz, 20 W, 8 )
................................................. 0.002 % (1 kHz, 20 W, 8 )
Frequency response (IHF'66)
SOURCE DIRECT .................. 5 Hz ~ 85 kHz, +0 dB, –3 dB
CD, MD/CD-R,
TUNER, TAPE, AUX ............. 5 Hz ~ 60 kHz, +0 dB, –3 dB
PHONO 'RIAA' response ... 20 Hz ~ 20 kHz, +1.0 dB, –1.0 dB
Maximum input level
PHONO (MM).................... 100 mV, 0.5 % T.H.D. at 1 kHz
Signal to noise ratio
PHONO (MM)............................................... 72 dB (IHF'66)
CD, MD/CD-R, TUNER, TAPE, AUX ......... 100 dB (IHF'66)
PHONO (MM)........................ 60 dB (DIN, 50 mW output)
CD, MD/CD-R,
TUNER, TAPE, AUX ............. 60 dB (DIN, 50 mW output)
Input sensitivity/impedance
PHONO (MM)............................................... 2.5 mV/33 k
CD, MD/CD-R, TUNER, TAPE, AUX .......... 200 mV/47 k
Tone control
BASS........................................................ ±6 dB (at 100 Hz)
TREBLE ....................................................±6 dB (at 10 kHz)
LOUDNESS control
VOLUME at –30 dB level .......................+9 dB (at 100 Hz)
Output level/impedance
MD/CD-R REC, TAPE REC, ....................... 200 mV/2.7 k
General
Power consumption ...................................................... 130 W
Dimensions............................................................ W: 440 mm
H: 95 mm
D: 400 mm
Weight (net) ..................................................................7.2 kg
KAF-3030R