Specifications - Kenwood DM-VH7 Instruction Manual

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Specifications

[Format]
System ....................................................................................... Minidisc digital audio system
Laser ........................................................................................... Semiconductor laser
Recording method .................................................................... Field modulation overwrite method
Audio compression ................................................................... ATRAC (Adaptive TRansform Acoustic Coding)
Playing rotation ........................................................................ Approx. 400 rpm ~ 900 rpm (CLV)
[D/A conversion]
D/A conversion ......................................................................... 20 Bit
Oversampling ............................................................................ 128 fs (44.1 kHz)
[A/D converter]
A/D conversion method ........................................................... Sigma-delta method
Sampling frequency ................................................................. 44.1 kHz
[Digital audio performance]
Frequency responce (playback mode) .................................... 8 Hz ~ 20 kHz, ± 1 dB
Signal to noise ratio (playback mode) ................................... More than 95 dB
Dynamic range (playback mode) ............................................ More than 90 dB
Wow & flutter ............................................................................ Less than unmeasurable limit
Analog input sensitivity / input impedance .......................... 300 mV / 47 k
Analog output level / load impedance ................................... 1.2 V / 3.2 k
Digital input
Optical(Wave length 660 nm) .............................................. - 15 dBm ~ - 21 dBm
[General]
Power consumption ................................................................. 12 W
Dimensions
(Horizontal installation) ........................................................... W : 247 mm (9 - 3 / 4")
(Vertical installation) ................................................................ W : 96 mm (3 - 3 / 4")
Weight (Net) .............................................................................. 3.1 kg (6.8 lb)
1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be
changed without notice.
Notes Notes
2. The full performance may not be exhibited in an extremely cold location (under a water-freezing temperature).
H : 96 mm (3 - 3 / 4")
D : 279 mm (11")
H : 237 mm (9 - 5 / 16")
D : 279 mm (11")
In case of difficulty
DM-VH7 (EN)