Kenwood KRF-V8881 D - Manual (Page 68)

VR-SDgO/Vn-E?OBO/KnF-V8BaiD/KRF-V7771D (En/K|
S. Caution: Read this page carefully to ensure safe operation.
AUDIO section
Rated output power during STEREO operation
100 watts per channel minimum RMS, both channels driven, at
6 from 20 Hz to 20 kHz with no more than 0.03 % total
harmonic distortion.(FTC)
Rated output power during SURROUND operation
FRONT
(1kHz, 0.7% T.H.D. at 6 Q)...................... . 100 W + 100 W
CENTER
(1kHz, 0.7% T.H.D. at 6 0)...................................... 100 W
SURROUND
(1kHz, 0.7% T.H.D. at 6 ill........................ 100 W + 100 W
Total harmonic distortion........... 0.004% (1 kHz, 50 W, 6 Q.)
Frequency response (IHF'78)
CD...................................... 5 Hz ~ 80 kHz, +0,5 dB, -3 dB
Signal to noise ratio (IHF'66)
PHONO (MM)........................... ................................ 77 dB
CD..............................................................................90 dB
Input sensitivity / impedance
PHONO (MM)............................................2.5 mV / 47 kO
CD.......................... .................................. 200 mV / 47 kO
Output level / impedance
TAPE REC................................................ 200 mV / 220 O
PRE OUT (CENTER, SURROUND, SUBWOOFER)
......................................................................... 1 V / 1 kS7
Tone control
BASS .................................................... *7 dB (at 100 Hz)
TREBLE................................................. ±7 dB (at 10 kHz)
LOUDNESS control
VOLUME at -40dB level... +7 dB(100 Hz), +4 dBIIO kHz)
DIGITAL AUDIO section
Sampling frequency....................... 32 kHz, 44.1 kHz, 48 kHz
Input level / impedance / wave length
Optical.................... -15 dBm ~ -21 dBm, 660 nm a:30nm
Coaxial............................................... ...... 0.5 Vp-p / 75 il
VIDEO section
VIDEO inputs / outputs
VIDEO (composite)..................................... 1 Vp-p / 75 il
S VIDEO (luminance signal)..................... 1 Vp-p / 75 Q
(chrominance signal).......... 0.286 Vp-p / 75 Q
FM tuner section
Tuning frequency range........................87.5 MHz -- 108 MHz
Usable sensitivity (MONO)
..... I.BpV (75 Q.)/ 15.2 dBf (75 kHz DEV., SINAD 30 dB)
50dB quieting sensitivity
STEREO...................................... 31.6pV (75 Q)/ 41.2 dBf
Total harmonic distortion II kHz)
MONO................................................ 0.3 % (65 dBf input)
STEREO............................................ 0.6 % (65 dBf input)
Signal to noise ratio |1 kHz, 75 kHz DEV.)
MONO......... ...... ........... ................... 75 dB (65 dBf input)
STEREO....................... .......... ......... 68 dB (65 dBf input)
Stereo separation (1 kHz)................ ............................. 38 dB
Selectivity (±400 kHz)....................................... ..............70 dB
Frequency response...........30 Hz - 15kHz,+0.S dB, -3.0 dB
Relay and IRIN/OUT section
RELAY CONTROL terminai
Maximum output current........................................ 20 mA
Operating voltage..................................................... 12 V
Output impedance.................................................. 470
iR RECEIVER IN terminal
Maximum output current ....................................... 20 mA
Operating voltage.................... ........ ......... ............. 12 V
Output impedance................... ........ ....................... 470 O
IR OUT LCD REMOTE terminal
Maximum output current .. ............ ....... ................20 mA
Operating voltage................ ...................................... 12 V
Output impedance............................................... 470 fi
IR REPEATER CONTROL terminals
Maximum output current........................... .......... 20 mA
Operating voltage.......................... .......... ................. 12 V
Output impedance.................................................... 470
Q
Shape of plug to be connected '
IR RECEIVER IN.
IR OUT LCD REMOTE and IR REPEATER OUT
RELAY CONTROL
Stereo rruni plug Mini plug imono)
Steeve - - Tip Sleeve - Tip
—rTtrrf Slj r-'
, Ring y
IR IN/OUT specification
Terminai IR RECEIVER IN
IR REPEATER OUT arjd
IR OUT LCD REMOTE
To Tip Signal Signai
To Ring Ground
To Sleeve +12 V Ground
RELAY CONTROL specification
Status Power off Power on Power on and
when switch to
video input
To Tip 0 V 0 V +12 V
To Ring 0 V +12 V +12 V
To Sleeve Ground Ground Ground
GENERAL
Power consumption ........................................................3.5 A
AC outlet
SWITCHED ..................... 2 (total 90 W. 0.75 A max.)
Dimensions......................................... W; 440 mm (17-5/16")
H . 162 mm (6-3/8“)
D : 391 mm (15-3/8")
Weight (Net).. .............. ............................. ....... 12 kg (26.5 lb)
AM tuner section
Tuning frequency range
10 kHz step............................ ...........530 kHz - 1,700 kHz
Usable sensitivity (30% mod., S/N 20 dB)
................................................ .......... 16 pV / (600 pV/m)
Signal to noise ratio (30 % mod. 1 mV input)....... .......50 dB 1, KENWOOD follows a policy of continuous advancements
in development. For this reason specifications may be
changed without notice.
2, Full performance may not be exhibited in extremely cold
locations (below 0 deg CK