Specifications - Kenwood KRF-V4070D Instruction Manual

Specifications

AUDIO section (KRF-V5070D/V5570D)
Rated power output during STEREO operation
DIN/IEC (63 Hz ~ 12.5 kHz, 0.7% T.H.D., at 6 )
............................................................................... 100 W + 100 W
Effective power output during SURROUND operation
FRONT (1 kHz, 0.7% T.H.D. at 6
............................................................................... 100 W + 100 W
CENTER (1 kHz, 0.7% T.H.D. at 6
.............................................................................................. 100 W
SURROUND (1 kHz, 0.7% T.H.D. at 6
............................................................................... 100 W + 100 W
SUBWOOFER (80Hz, 0.7% T.H.D. at 6
(KRF-V5570D) ...................................................................... 100 W
Total harmonic distortion ............................ 0.05% (1kHz, 50 W, 6 )
Frequency response (IHF'66)
CD/DVD ...................................... 20 Hz ~ 70 kHz, +0 dB, –3.0 dB
Signal to noise ratio (IHF'66)
PHONO (MM) (KRF-V5070D) ............................................... 74 dB
CD/DVD, AUX, TAPE, VIDEO 1, VIDEO 2 .......................... 95 dB
Input sensitivity / impedance
PHONO (MM) (KRF-V5070D) ............................... 7.5 mV / 27 k
CD/DVD ................................................................ 550 mV / 47 k
DVD/6CH INPUT (KRF-V5070D) ......................... 550 mV / 47 k
Output level / impedance
TAPE REC ............................................................... 550 mV / 1 k
PRE OUT (SUBWOOFER) (KRF-V5070D) ............. 1.5 V / 2.2 k
Tone control
BASS ................................................................ ±10 dB (at 100 Hz)
TREBLE ............................................................ ±10 dB (at 10 kHz)
Loudness control
VOLUME at -30dB level ................................... +8 dB (at 100 Hz)
AUDIO section (KRF-V4070D)
Rated power output during STEREO operation
(DIN 1 kHz 0.7% T.H.D., at 6 ) ............................... 50 W + 50 W
Effective power output during SURROUND operation
FRONT (1 kHz, 0.7% T.H.D. at 6
................................................................................... 50 W + 50 W
CENTER (1 kHz, 0.7% T.H.D. at 6
................................................................................................ 50 W
SURROUND (1 kHz, 0.7% T.H.D. at 6
................................................................................... 50 W + 50 W
Total harmonic distortion ........................... 0.15% (1 kHz, 20 W, 6 )
Frequency response (IHF'66)
CD/DVD ...................................... 20 Hz ~ 60 kHz, +0 dB, –3.0 dB
Signal to noise ratio (IHF'66)
CD/DVD, AUX, TAPE, VIDEO 1, VIDEO 2 .......................... 95 dB
Input sensitivity / impedance
CD/DVD ................................................................ 400 mV / 47 k
Output level / impedance
TAPE REC ............................................................... 400 mV / 1 k
PRE OUT (SUBWOOFER) ...................................... 1.5 V / 2.2 k
Tone control
BASS ................................................................ ±10 dB (at 100 Hz)
TREBLE ............................................................ ±10 dB (at 10 kHz)
Loudness control
VOLUME at -30dB level ................................... +8 dB (at 100 Hz)
Notes
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 an extremely cold location (under a water-freezing temperature).
one channel driven)
one channel driven)
one channel driven)
one channel driven)
one channel driven)
one channel driven)
one channel driven)
Caution : Read this page carefully to ensure safe
operation.
DIGITAL AUDIO section
Sampling frequency ....................... 32 kHz, 44.1 kHz, 48 kHz, 96kHz
Input level / impedance / wave length
Optical ............................ (–15 dBm ~ –21 dBm), 660 nm ±30nm
Coaxial ................................................................... 0.5 Vp-p / 75
VIDEO section
VIDEO inputs / outputs
VIDEO (composite) ................................................. 1 Vp-p / 75
FM tuner section
Tuning frequency range ................................. 87.5 MHz ~ 108.0 MHz
Usable sensitivity (DIN at 75
MONO ..................... 1.3 µV / 13.2 dBf (40 kHz DEV., S/N 26 dB)
STEREO ................... 45 µV / 42.1 dBf (46 kHz DEV., S/N 46 dB)
Total harmonic distortion (1 kHz)
MONO .......................................................... 0.2% (71.2 dBf input)
STEREO ....................................................... 0.8% (71.2 dBf input)
Signal to noise ratio (DIN weighted at 1 kHz)
MONO ................................. 65 dB (40 kHz DEV., 71.2 dBf input)
STEREO .............................. 60 dB (46 kHz DEV., 71.2 dBf input)
Stereo separation (DIN 1 kHz) ................................................... 36 dB
Selectivity (DIN ±300 kHz) .......................................................... 64 dB
Frequency response ................... (30 Hz ~ 15 kHz), +0.5 dB, –3.0 dB
AM tuner section
Tuning frequency range ..................................... 531 kHz ~ 1,602 kHz
Usable sensitivity ................................................. 16 µV / (600 µV/m)
Signal to noise ratio (30% mod. 1 mV input) ........................... 50 dB
GENERAL
Power consumption
KRF-V5070D/V5570D ........................................................... 280W
KRF-V4070D .......................................................................... 200W
AC outlet
SWITCHED ....................................................... (total 90 W max.)
Dimensions .................................................... W : 440 mm ( 17-5/16")
Weight (Net)
KRF-V5070D/V5570D ......................................... 8.5 kg (18.74 lb)
KRF-V4070D ........................................................ 8.9 kg (19.62 lb)
)
H : 143 mm ( 5-5/8")
D : 303 mm ( 11-15/16")
35 EN