PENTRON TM-1 TM-4 Manual

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PENTRON MODELS
NL-|, -lS,
NL-2, -25, NL-3,
-3S, TM-l r
-4
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GENERAL INFORMAT ION
NL-z,
NL-2S,
NL-3,
and
NL-3S
are.designed
for
making
and
pl
either
3
3
/4 inches
per second
or
?
L/2
h;nes per
second.
Recor
ull length recordings
can be made on a
single
reel
of tape.
Any size
reel
up
to 7"
may be used
on these machines
and
therefore arecording time of
3
hours
or more
can
be had,
depending upon the tape
thickness.
Models
TM-l
and
TM-4 are ldentical
except
for
the
sterophonic
heads used
ln
Modtri
TM-4.
These
Models
are for operation
on a 60
cycle
105
to
120
volts,
AC
supply only.
Before
connecting
to your
line supply,
make certain that
it
agrees with the
above
speciiications.
Manufactured
b!:
Pentron
Corporation
777
South Tripp
Avenue
C h
icago
24,
I
lli nois
fhis moleriol
compiled
ond
published by
& co.,
lNC., INDIANAPO[15,
c366
Copyright
1958
All
Righrs Reserved
INDIANA
<t1
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tr1
v
TOTDER 7
str
414
HOWARD
w.
sAts
DATE
9
-
58