Kenwood KR-897 - Manual (Page 30)

^Caution :Read this page carefully to ensure safe operation-
KR€97/KR.797 (En|
AudiO.S&f^QlL.
Rated power output at the STEREO operation
110 watts per channel minimum RMS, both channels
driven at 8 £2, from 40 Hz to 20,000 Hz with no more than
0.8 % total hannonic distortion. (FTC)
Power output at the SURROUND operation
Front ___________
110 watts per channel minimum RMS, both channels
driven, at 8 £2, 1 kHz with no more than 0.8 % total
harmonic distortion.
Center
110 watts minimum RMS at 8 £2,1 kHz with no more than
0.8 % total harmonic distortion.
Tuning frequency range.................... 87.5 MHz - 108 MHz
Usable sensitivity
MONO.................................... 1.3 pV (at 75 £2) / 13.2 dBf
(75 kHz dev., SINAD 30 dB|
50 dB quieting sensitivity
STEREO.................................31.6 pV (at 75 £2) / 41.2dBf
Total harmonic distortion (1 kHz)
MONO........................ ;.................... 0.5 % (65 dBf input)
STEREO...........................................0.6 % (65 dBf input)
Signal to noise ratio (1 kHz 75 kHz dev.)
MONO............................................. 75 dB (tó dBf input)
STEREO....................................... 68 dB (65 dBf input)
Stereo separation (1 kHz)..........................................40 dB
Selectivity (IHF *400 kHz).......................................... 66 dB
Frequency response.......30 Hz ~15 kHz, + 0.5 dB, — 3.0 dB
Surround
110 watts per channel minimum RMS, at 8 £2,1 kHz with
no more than 0.8 % total harmonic distortion. _____________
Total harmonic distortion.....................0.3 % (1 kHz, 55 W, 8 £2)
Signal to noise ratio (IHF'66)
PHONO (MM)........................................................................... 75 dB
LINE (CD)..................................................................................93 dB
Input sensitivity / impedance
PHONO (MM)......................................................... 3.0 mV / 47 k£2
CD........................................................................... 220 mV / 47 k£2
Tone controls
BASS.................................................................. i 8 dB (at 100 Hz)
MIDDLE............................................................ s 8 dB (at 900 Hz)
TREBLE.............................................................. s 8 dB (at 10 kHz)
N.B. circuit........................ .1... ................................. + 5 dB (80 Hz)
Output level / impedance
Sub woofer preout....................................................2.0 V / 600 £2
Tuning frequency range.............................. 530 kHz * 1,700 kHz
Usable sensitivity (30 % mod., S/N 20 dB)
..................................................................... 15 pV / (500 pV / m)
Signal to noise ratio (30 % mod., 1 mV input).................... 48 dB
Power consumption.................. ................................................2.8 A
A AC outiet
SWITCHED ............................................. 1: (300 W, 2.5 A max.)
Dimensions............................... ..................W:440 mm (17-5/16")
H:127 mm (5")
D:389mm (15-5/16")
Weight (net).............................................................. 9.0 kg (19.9 lb)
1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.
.. t .JTZI 2. Full performance may not be exhibited in extremely cold locations (below 0 deg.C),
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