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SPECIFICATIONS
Wow and Flutter :.
Semi-conductors :
0.07% (WRMS)
|
ICs:
3
:
a
:
0.20%*
Transistors:
10 (U,C, BS)
_
{Input Sensitivityand Impedance:
= = |:
ae
:
11 (FS, AU, W)
Microphone :
—-—-0,.3mV, 300 0ohms~5k ohms
Diodes :
7(U, C, BS)
Line in:
-
60 mV, 47k ohms or more
10 (FS, AU, W)
DIN (Record/Playback) :
0.3mV, 3k ohms
LED:
1
(FS, AU, W)
Track System :
4 track 2 channel stereo
Output Level :
400 mV or more
Tape:
Cassette tape (C-30, 60, 90)
Output Load Impedance :
Tape Speed :
4.75cm/s
Line out :
50k ohms or more
Recording System and
Bias Frequency :
AC bias, 85 kHz
DIN (Record/Playback) :
50k ohms or more
(FS, AU, W)
Erasing System :
AC erase
Headphone :
8 ohms
~ 2k ohms
Erase Ratio:
65 dB or more (at 1 kHz)
Distortion :
1.2% (1 kHz, OVU)
Frequency Response:
Crosstalk :
60 dB or more (at 1 kHz)
ER/UD (NOR):
20 Hz~15 kHz
Channel Separation :
30 dB or more {at 1 kHz)
30 Hz~ 14 kHz (+3 dB)
Power Supply :
AC 120V, 60 Hz (U, C)
30 Hz~14 kHz *
AC 100-110V/115-127V/
EX/SX (CrQ2) :
20 Hz~16 kHz
200-220V/230-250V,
30 Hz~15 kHz (+3 dB)
50/60 Hz (W)
30 Hz~15 kHz*
AC 220V, 50 Hz (FS)
ME (Metal) :
20 Hz~17 kHz
AC 240V, 50 Hz (BS, AU)
30 Hz~16 kHz(+3 dB)
Power Consumption :
9W
30 Hz~16 kHz *
Dimensions :
110(H)X 435 (W) x 203(D)mm
S/N (Signal to Noise Ratio):
Weight :
3.2kg
Dolby NR OFF:
57 dB (Weighted A, Reference
Motor :
Electronically controlled DC motor
3% THD Metal Tape)
Heads :
Metal SL Record/playback head
57 dB*
Three-gap ferrite Erase head
Dolby NR ON:
64 dB (Weighted A, Reference
3% THD Metal Tape)
64 dB*
* According to DIN 45 500
DISASSEMBLY
®F3x12
F310 (BLACK
OFr3x16
© F3x 10 (
)
OO
acu
aw aw en
OB ie fl
Hi
pean
ed
ere
Se tet
a
hah
oie
ot
@®BT3x<10
WBT3x12(BLACK)
©BT3x14
(@BT3x10
© SPRING
(HW) BT3 x12 (BLACK)
1. Cassette door
4.
Depress the eject button to open the cassette holder.
Lift up the cassette door to remove it.
|
2. Upper cover
5.
Remove (A) and
(two) screws.
|
|
1) Remove
G) spring.
3. Bottom cover
2) Remove
(H) and W) (three) screws.
Remove
© and ©) (three) screws.
|
-
-
Front panel
1) Remove two knobs (REC level, REC balance).
2) Remove () ; (E) and (F) (eight) screws.
Cassette chassis
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