Kenwood DM-SG7 User Manual

DM-SG7(EN)
48
In case of difficulty
1
Load the CD text into the MD.
1 Press the TITLE INPUT key.
Each press of the 4 ¢ keys switches the operation.
2 Select “TEXT LOAD”.
TITLE
INPUT
4¢
To return To advance
3 Set it.
SET
( − dB)
MANUAL
TOTAL

TITLE
D
ISC
÷ ÷
÷
÷ ÷
R
L
∞
3 0130
10
5
( − dB)
MANUAL
TOTAL

TITLE
T
EXT
LO
A
D
H 
R
L
∞
3 0130
10
5
2
Record the track while copying the text.
1 Set the MD to recording pause.
2 Play the CD.
¶
Eject the Mini Disc. (Main unit only).
While “WRITING” is displayed, do not im-
pact or move the unit because information
about recording and editing is being writ-
ten to the Mini Disc.
N
ODI
S
C
WRITING EJECT
Information is
being written.
Mini Disc has been
ejected.
3
Note
Note
0
( − dB)
TOTAL
SINGLE
 0
0 1 T
:
00
R
L
∞
3 0130
10
5
DIGITAL 1 2
CD TEXT
0
DIGITAL 1 2
CD TEXT
To copy the CD text
When a disc corresponding to CD-TEXT is inserted into a system-connected CD player, the recorded text
information (data) and the tracks can be copied to the MD. This operation is not possible when the CD
character information contains a copy prohibition code. 8
Preparation
1 Select the CD input on the amplifier.
2 Switch off the CD PGM mode.
3 Stop the CD and the MD.
4 Use the REC INPUT key of the MD to select the input mode “DIGITAL 1”.
º
1 DISC • • • • •
2 001 • • • • •
3 PRE1 Pops
4 ALL ERASE?
5 TEXT LOAD?
Display after execution
COMPLETE! : Loading completed.
CAN'T LOAD : Loading not possible.
i
Display after execution
CAN'T COPY!: Copying is not possible. i
CD Text Editing

Kenwood DM-SG7 Specifications

System and Audio

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	1 Bit
oversampling	128 fs (5644.8 kHz)
A/D conversion method	Sigma-delta method
sampling frequency	44.1 kHz

Digital Audio Performance

frequency response (playback mode)	8 Hz ~ 20 kHz, ± 1 dB
signal to noise ratio (playback mode)	More than 92 dB
dynamic range (playback mode)	More than 90 dB
total harmonic distortion (1 kHz, playback mode)	Less than 0.007 %
channel separation (1 kHz, playback mode)	More than 85 dB
wow & flutter	Less than unmeasurable limit

Inputs and Outputs

analog input sensitivity / input impedance	300 mV / 70 kΩ
analog output level / load impedance	1.2 V / 3.2 kΩ
digital input, optical (wave length 660 nm)	- 15 dBm ~ - 21 dBm

General Specifications

power consumption	14 W
dimensions (width)	200 mm (7 - 7 / 8")
dimensions (height)	77 mm (3 - 1 / 16")
dimensions (depth)	247 mm (9 - 3 / 4")
weight (net)	2.1 kg (4.6 lb)