Specifications
Accessories
and
Software
to Enhance
your
Modet
II
1150(,(,
Model II's Disk
Expansion
Unit Gives
You
Up to 2 Megabytes
of Memory
Storage
Expanding the
disk storage of
yout
TRS-80
Model n system is
as easy as
pluggmg
rn one of the
external Dlsk
Expansion
Units.
It's
avajlable with one,
two or th-iee dives
already mounted-
each additional
dnve adds a-bout
one-
half
million bytes of
on-line storage. And,
if
you
buy a
one o! two-drive system
now
you
can
add the Disk Drive
Kit
(Iisted
below)
at any time to
expand to a
two or three-dive
system.
l-Drive
Expansion System.
26-4160 ...................
........
1150.00
2-Drive Expension
System.
26-4161 . . . .
. . . . . . . . . . . . . . . . . . . . .
. . 1750.00
3-Drive Expansion
Systeln.
26-4762 . . . . . . . . .
. . . . . . . . . . . . . . . . .
. 2350.00
Di8k Drive Kit.
(Driv€
Only).
26-4163...........................
600.00
Specifications
No. ofDirves,
1 to 3. DrskForEatr
Track 0: 26 sec-
tors 128 by_es
per
secror
isinqle
dpnsrryl
Tracks I
throush 76 26
sectors,256 bj,-tes
per
sestor
(dou
ble densrty).
Drsk Srze:
Studard 8'diskette. Dara
Ttanstet Rate:
Sngte densitla 250 kilobits
pe.
sec-
ond. Double
clensity 500 kilobits
per
second. Dsk
Speedr 360 RPM.Late.cy;
83 mS
(averase).
ftacr.
Access
"rnei
260 mS
(average).10
mS
track ro
track.
Powe.r 120VAC,
60H2. 150 watts U.L. hsted
Size: ll|hfiAthv2l
Ouality
8-Inch Diskettes
Radio
Shack
s blank
8 diskettes
for rne
Model
II
are
custom-designed
to meet
our high guality
control
standards. Indi-
vidua.lly
tested
to insure
reliability.
Blank
8" Dbkott€.
26-4905
. . . . . . . . .
. . 7.50
lo-PackotAbove,26-4906
...........
69.95
Singl€ DOS
Dilhott€
forTRS-80
Mod6l II.
26-4910
............
.................
24.95
From
Model
II
Software
General Ledger.
Up to 500 accounts
arld
6000 transactions,honth.
Ten
catego
es
of
income
and
expense accounts. DR/CR
or
+,/
terminologry
usable
throughout.
Sessions may
be edited up to time
of
posting.
Requires
64K,
1-Disk
System.
26-4507
..
. . . . . . . . . . . . 199.00
Inventory
Control System.
Compre-
hensive management
system for
up to
3000 retail items.
Extensive
teporting
and sales
analysis, 12-period
sa.les his-
toiy
orde!
processing,
vendor
referenc-
ing, automatic
updating
from sales
and
older
posting.
Requires
64K, 1-Disk
System.
26-4502
.. . .
. . . . . . . . . . 199.00
Payroll. Up to
500 employees.
State tax
tables,
city tax automaticauy
calculated.
N]IIe earnings,
9 deductions
catego es.
Prints checks
and W-2s.
Check register,
palaoll
journal,
end-of-peiod reports
available.
Reguires 64K, 1-Disk
System.
26-4503..
. .
.......399.00
Accounts
Receivable.
Adds and main-
tains
up to 2000 accounts.
Sales and
payments
are easily
entered. P ntouts
of
General Ledger
journal
entries and
complete reports
are available at
any
time.
Also
prints
monthly
billing state-
ments
for mailing.
RequiJes 64K, 1-Disk
System.
26-4504....
.........299.00
Mailing
LiBt,
3000
names
in e)<panded
format,
4000 names in
compressed for,
mat.
Screening
and selection on
any
cliterion. Ideal for
subscription
serqces
and customer lists.
Variable spacing
and
formatting
-
prints
multiple
labels
across
and oversized labels with
return
address.
Requires 64K, 1-Disk
System.
26-4506 ...
..
...... 79.00
Important
Notice
All Radio
Shack Computo!
Prografirs
Ar€ Diitribut€d
on
an
"As
Is"
Basis
Without
Warranty
Radro shack
shall have no l6b
rry or lespoDsLbrtrty
to cus
_omer
or any orher person
o'
.ntrrv
wrh
r.spect
ro sy
lrdblry
.oss or dMage
caused or
alreqod ro
be cdussd
dtr".tlv
or mdn.dly
bv
(ompurFr
equrpmen! o'
orosrams
solo by
Radro sha.k.
hclLd,ns b!. no-
imn6o !o ;.y
nrer
rupnonot
selnce loss olbushess
oranricrpatory proits
or
consequenhal
damages
rcsulrtng froh rhe
se or operaron
or sucn
@mpurer or
compu
NOr!
CFod dald process'nq proc€dr'F
drclates
th6! rhe
use!
rest the
prograd,
run and test
sample sets
ot
data ddrun
the sysiemiDpardlot
mththesyst€m
plewrously
ln
use for a
p6nod
ol
iime adequaie
io
hsure that
lesuhs oI
operarion of
the conputer
or
plograh
ale satisfacrortr
Llll EJnm E
ruFFffi
Versatile
Model
II
System
Desk
Our newest
System Desk
is beautifully
matched
to
lRS-80 Model
tr. A large
drawer
with
center divider
can be
used
to store
diskettes,
plogram
binders and
more.
And totally
modular desigm
means
you
can
assenble
it the way
that best
sujts
your
needs.
(See
drawing
below)
The
top has
a beveled "comfort-edge
front
and
cut-outs for
interconnecting
wiring.
Heavy-duty
metal
construction.
28x48x29':
A stylish,
functional "finish-
ing touch"
for
your
Model
II system!
26-4307
..
. . . . . .
. . . . . .
350.00
Model
II
Owner's
Manual
24.95
A comprehensive, illustiated
guide
m a
heaw-duty
3-ring
binder for Model II
or4.ne!s
and
useis. No charge with
Model II
systems,
or may be
purchased
separately26-4920
....24.95
21