Sony MDM-X4 Mode D'emploi page 62

Additional Information
RETURN 1~2 (L/R)
Type : Phone (Unbalanced)
Input impedance : greater than 20 kohm
Standard input level : –10 dBs (Max: + 10dBs)
OUTPUTS
STEREO OUT (L/R)
Type : Phono (Unbalanced)
Load impedance : greater than 20 kohm
Standard output level : –10 dBs
MONITOR OUT (L/R)
Type : Phono (Unbalanced)
Load impedance : greater than 20 kohm
Standard output level : –10 dBs
TRACK OUT (1~4)
Type : Phone (Unbalanced)
Load impedance : greater than 20 kohm
Standard output level : –10 dBs
AUX OUT (1~4)
Type : Phone (Unbalanced)
Load impedance : greater than 20 kohm
Standard output level : –10 dBs
CHANNEL EQUALIZER
CH 1~4
Low : ±15 dB (at 50 Hz)
Mid : ±12 dB (at 2.5 kHz)
High : ±15 dB (at 15 kHz)
CH 5~6
Low : ±15 dB (at 50 Hz)
High : ±15 dB (at 15 kHz)
* 0dBs = 0.775 Vrms
Recorder Section
Controls
Rec Select : 1~4
Locate Control : Mark, In, Out, Shift, A, B, C, D
Function : Edit, System, Repeat, Rehearsal, Auto Punch,
Undo, Exit, Enter, Top, Rec, AMS (x 2), Play, Stop, Jog/
Shuttle, Eject
System
MD-DATA system, Mini Disc digital audio system
Disc
MD Data disc, MD audio disc
Sampling Frequency
44.1 kHz
Maximum Recording Length
Max. 37 minutes (4 tracks / using MD Data disc)
Max. 74 minutes (2 tracks)
Max. 148 minutes (monaural)
Number of tracks that can be recorded simultaneously
Max 4 tracks (using MD Data disc)
Max 2 tracks (using MD audio disc)
62 EN
Frequency response
5 ~ 20,000 Hz ±1.0 dB
Signal to noise ratio
More than 94 dB during playback
Maximum song number
255
Pitch control
±8.0%
Control jacks
Assignable switch x 2
Wow and flutter
Below measurable limit
Recording method
Magnetic field variation overwrite
Reading method
Non-contact Optical pickup (using Semiconductor laser)
Laser
Semiconductor laser (λ= 780nm)
Revolutions
Approx. 400~900 rpm (CLV)
Error correction
Advanced Cross Interleave Reed Solomon Code
(ACIRC)
Coding
Adaptive TRansform Acoustic Coding (ATRAC)
Modulation
EFM (Eight-to-Fourteen Modulation)
Smallest edit increment
approx. 11.6 msec
General
Power Source
AC 120 V, 60 Hz
AC 230 V, 50/60 Hz
Power Consumption
25 W (120 V)
27 W (230 V)
Dimensions
423 x 119 x 385 mm (W x H x D including projections)
Mass
Approx. 5.1 kg
Supplied Accessories
Operating instructions (1)
U.S. and foreign patents licensed from Dolby Laboratories
Licensing Corporation.
Design and specifications subject to change without notice.