SPECIFICATIONS
PORTABLE MD PLAYER
DMC-K3
SERVICE MANUAL
© 1999-1/B51-5503-00 (K/K) 2837
In compliance with Federal Regulations, following are reproduc-
tions of labels on, or inside the product relating to laser product
safety.
KENWOOD-Corp. certifies this equipment conforms to DHHS
Regulations No. 21 CFR 1040. 10, Chapter 1, Subchapter J.
DANGER : Laser radiation when open and interlock defeated.
AVOID DIRECT EXPOSURE TO BEAM.
System ...........................
Mini disc digital audio system
Read method .................
Noncontact optical reading system (semicon-
ductor laser)
Sampling frequency ......
44.1 kHz
Audio compression .......
ATRAC (Adaptive Transform Acoustic Coding)
Number of channels ......
2 channels
Frequency response ......
20 Hz to 20,000 Hz (
±
3 dB)
Wow & flutter ................
Less than unmeasurable limit (
±
0.001 %
W.PEAK)
Input/Output terminal ..
Remote control/Phones jack
Rated power output ......
9 mW+9 mW
Power source
DC IN
jack (4–5.1V)
: Specially provided AC adaptor
: Car battery adaptor (sold separately, DC-C70)
DC 1.5V : Commercially sold AA alkaline battery (LR-6)
×
1
DC 1.2V : Specially provided rechargeable battery (NB-150)
×
1
(Charging time : About 3 hours)
Battery life
(Fully charge, with “
PS on
” setting ON)
Specially provided rechargeable battery (NB-150)
×
1 ......... Approx. 7 hours
Commercially sold AA alkaline battery (LR-6)
×
1 ............... Approx. 8 hours
÷
At 0.5mW+0.5mW output (32
Ω
load ).
÷
Standard value during continuous use/charging in an temperature of
25˚C.
÷
Time of use may vary depending on battery maker, battery type, use
environment, and temperatute.
÷
Time will be shorter when “
PS off
” Mode is set.
Dimensions
(not including protruding parts)
W :99 mm (3-7/8”)
H :17 mm (11/16”)
D :75 mm (2-15/16”)
Weight (Net)
............ 115g (0.25 lb)
not including the accessory rechargeable batter
140g (0.31 lb)
including the accessory rechargeable battery
1. KENWOOD follows a policy of continuous advancements in development. For 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).
Notes
Notes
KENWOOD CORPORATION MADE IN JAPAN
–
O P E N
DC IN 4 - 5. 1V
PHONES
BATTERY ( L6 .R6 .AA .AM3 ) 1 . 5V
NI - MH BATTERY 1 . 2V
IN
OPEN
HOLD
Lid assy
(A53-2123-03)
Dressing panel
(A21-3741-04)
Knob
(K29-7476-03)
Knob
(K29-7478-04)
Knob
(K29-7477-04)
Battery cover
(A09-1118-03)
Miniature phone jack
(E11-0381-05)
Metallic cabinet assy
(A01-3664-03)
Escutcheon
(B07-2443-01)
DC jack
(E03-0357-05)
Knob
(K29-7475-03)
Illustration is DMC-K3(S).
