Teac A-1250S - Optional Accessories

Changing
the
Power
Line
Setting
Specifications
Heads
Three,
4
track
2
channel,
stereo
or
mono,
erase-record,
play
back
and
rev.
playback
Reel
Size
7’
and
5”
Tape
Speed
T&
ips
and
3%
ips
(+
0.5%)
Motors
1
dual
speed
hysteresis
synchronous
Pe
a
8)
TEAC
Model
A-1250S
Stereo
Tape
Deck
is
adjusted
to
the
power
voltage
and
frequency
indicated
on
the
carton,
before
shipment
from
the
factory.
If
it
is
to
be
used
under
different
power
ratings,
the
tape
deck
must
be
reset
as
outlined
below:
NOTE:
Always
disconnect
the
power
cord
from
the
A.C.
out
let
before resetting.
When voltage is different
The
Model
A-1250S
may
be
set
for
100,
117,
200,
220
and
240
volt
AC.
To
change
the
voltage,
unscrew
the
fuse
in
the
center
of
the
voltage
selector
plug.
Pull
out
the
plug
and
reinsert
it
so
that
the
desired
voltage
shows
in
the
cutout.
Reinstall
the
fuse.
When frequency is different
1
Remove
the
power
cord
and
all
connecting
cables.
2
Take
off
tape
deck
rear
cover
by
removing
the
six
screws
holding
it.
3
The
belt
linking
the
motor
pulley
and
flywheel
must
be
repositioned.
The
motor
pulley
on
the
Model
A-1250S
has
two
steps
and
difference
in
rotation
due
to
a
different
power
frequency
is
compensated
by
changing
the
belt
step
on
the
pulley.
Reposition
the
belt
with
your
fingers,
at
the
flywheel
first
and
then
at
the
pulley
when
switching
from
60Hz
to
50Hz
or
the
pulley
first
and
then
the
flywheel
at
changing from 50Hz to 60Hz.
4
After
repositioning
belt,
rotate
the
flywheel
several
turns
with
your
finger
to
make
sure
the
belt
is
correctly
seated
on
the
steps.
5
The
frequency
selector
inside
the
tape
deck
must
be
switched
to
the
frequency
of
the
power
line.
6 Reinstall the rear cover of tape deck.
a
= =
moma <—Motor pulley
50Hz
—>
« Motor pulley
60Hz
Wow and Flutter
Frequency Response
Signal to Noise Ratio
Harmonic Distortion
Crosstalk
Stereo Channel
Separation
Fast Winding Time
Inputs
Outputs
Power Requirements
Dimensions
Weight
Standard Accessories
capstan motor
2
eddy
current
induction
reel
motors
0.08%
at
7%
ips
0.10% at 3% ips
30 — 22,000 Hz
(+
3
dB,
40
—
18,000
Hz)
at
TA
ips
30
—
16,000
Hz
(+
3
dB,
40
—
12,000
Hz)
at
3%
ips
55
dB
1%
at
1,000
Hz
normal
operating
.
level
60 dB at 1,000 Hz
50 dB at 1,000 Hz
90
seconds
for
1,200
feet
Microphone
:
0.25mV/—72
dB
(600—-10,000
ohms)
Line
:0.1V,
50,000
ohms
or
more
Line
:0.3V
for
load
impedance
of
10,000
ohms
or
more
Headphones: 8 ohms
100/117/200/220/240
V
AC,
50/60 Hz, 140 W
15
-1/16"(H)
x
17-5/16”(W)
x
8”(D)
(383(H)
x
440(W)
x
203(D)
mm)
37%
Ibs
(net),
(17
kg
(net)
)
Empty
reel,
input-output
connection
cord,
oil
and
applicator,
fuse,
clean-
ing
stick,
Silicone
cloth,
rubber
feet,
AC
power
cord,
instruction
manual,
others
*
Specifications
were
determined
using
a
low
noise
tape.
*
Features
and
specifications
subject
to
change
without
notice.
Optional Accessories
HP-101 Stereo headphone (8 ohms)
E-1 Head demagnetizer
E-2 Tape eraser
RE-701 7 inch reel (large hub)
RE-702 7 inch reel (small hub) ~
Tz-261 Head and mbber cleaner
TZ-252 Oil and polisher