ABO
Professiona
RC MKII
I Ta
Performance
quality
for
a
characteristic
tape recorders
studio
significantly
come a synonym
manufacture
rds
sta n da
IN THE VIKII GENERATION
NEW
o
Accurately
track erase
o
Breakerless triggering
elements
o
o
o
o
ied
Modif
preselection
PLAY
and impulse
Pilot
used systems
monly
1/2"-Z-lrack
ments
and reliability
demanding
requirements
influenced ihis
for experience
of tape
timed, electronic
head). Drop
dump edii
master tape
pe
Record ers
productive
in
f uture, and accuracy
imposed
During the
development. STUDER
recorders of
on
past
3O
proven
and
ihe most exacting
editing
(in
in delay can be switched
command
mode
duringZERO
pilot
tone
recorder for most exacting
keys equipped
LOCATE search
(marked
use, enduring
in daily work
today's
years
technology
recorders
versions
professional
STUDER
has
in the
quality
with
off
with
for all com-
require
are
has
be
full-
Hall
STUDER
training and
machinery, and exacting test
tape recorders are Swiss
highly
qualified
quality products.
personne;
and inspect on system.
sophisticated
The
secret:
in depth
high-precision
lnlheVz"
ves superb
version with tape speeds
values with respect to stab lity, accuracy and electr
3O
and 15
ps,
the
Design features of the STUDER 480 RG
STABILITY
for
consistent
lif
e
o
Die cast light alloy tape transport
(wiih
those
o
Die cast
o
Sophistrcated
o
pe
Ta
limit values
performance
large stability
in
used
tension control
multi channel
light
alloy headblock chassis
servo control
adjustable for various functions
to specifications
reserve
led
because
by electron
and
chassis
recorders)
circuits for
ic sensors,
AB0 RC lilKll
MKll:
long service
and
pinch
unit chassis
are identicalto
all motors
operati
achie
cal data.
ng a
!
^
AB0 RC M
The analog
Kll
1/2"
-
master
the most exacting
tape
recorde r for
requ irements
RELIABILITY,
reliable operation,
for
tenance
o
Breakerless
o
Breakerless
elemenLs)
tHall
o
Rugged,
o
High
tions
tronics
o
LED status
of
o
Fully
maintenance-free, servo-controlled
quality
for the
maintenance
documented
round the clock,
triggered transpori
triggering,
contact elements
plug-in
indicator built
large, illuminated command
modules
into transport
maintenance
with a minimum
logic
to ensure
of the audio
logicto ensure
instructions
of main
keys
AC motors
reliable connec-
and control
elec
ease
"-l-fu
'u',
"
"1
"'
i]
\J
€#^.
FLIXIBIL|ry,
for specialization
o
Two speed
o
Full track,
(as
well
o
o
o
o
o
tone versions for N E0
Pilot
reso lve
N4arker
NAB or CCIR equalrzation, selectable
Vlodels
r
version for automatic broadcasting
with
Full complement of
operation
in
versions, 15-7 5 cmls
two track, and stereo
as models with mono/stereo switching)
or withoutVU
and supplementation.
range of applications
wide
and FM systems
-
meter
accessories available
and
models
panel
ips
30-15
with or without
systems
and mon
for installation,
itor spea
ker
PRECISION,
quality
for
o
o
o
o
-.
precisron
High
sion for
Electronic tape counter
speed, highly
Precision
potentiometers
Accurate cuttingwith
into headblock
Accurate eleciron
trolfor erase
in the most
even
headblock, close
pilot
head
accurate
electronics
1/4"
and bias
and test
demanding use
head
spacing
indicates real time for either
photoelectric
scanning
for audio and transport control,
points
accessible f rom the
tape scissors and marking
models
ic
iti ng with synch ronous osci
ed
frequencies
preci
same
tape
front
device built
I iator con-
all
"Un
versal"
version with
pane
a
storage
,
console mode withVU meterpanel.Shown
reso ver
shelf w th
unitAB0 RC 2/2 PN
without monitor speaker
or
FM VU lnstead of theVU-meter
isthe FM
can be conf
pilottone
igured.
Proven
design concepts
All circuits of the
f rom the f ront
ble
transport can be
audio and control electrontcs
For
pulled
of maintenance, the complete
ease
the console from the
out of
are
accessi-
tape
front.
Al I su
bassem
quality
a high
in multi channel machines.
used
modules
ihe case
placed
with
ies
bl
of the tape
die-cast light-alloy chassis
of
STUDER
forthe electronics so thatthey can
a minimum of effort.
tra nsport system
recorders are
are mou nted on
identical
The mechanical
grouped
into modules
be adjusted
to the type
function
as
re
or
is
STUDER
AB0 RC
MKllTape recorders
in
full-metal
"Universal"
consoles, without
and with
VU meter
panel
Worldwide
proven
and accuracy of a
tape transport
with the stability
multi-channel machine
1 Highly stable die-cast light alloy chassis, h nged within the
nch unit
2. P
Enduring
3.
chassis,
prec
die cast
4 Rugged, servo-controlled AC
flutter
and
Prec sion
Maintenance-free
5.
standard
trol elements are
Precision tape tension sensors
6.
I
-
0w'mass tacho
ght
--
sor, Sensitivrty adjustab e.
characteristics
quick-release
feature, two ranges,
barrier can
including movable roiler
headblock thanks
sion of
motors.
Sine
DIN and
motor, servo controlled, Vari'speed
*
*7
40/a or
(kit
avai able as optlonal accessory),
with automatic
for NAB,
AC
capstan
necessary
through the eniire control
roller with optical scanning,
also
reprogrammed to f unction as end-of-tape
be
bearings,
to extremely
wave
three
semitones. Only
also die-cast
stable chassis,
controlfor
range.
prong
adapters.
blocking
n [DlT
frame
stable
passive
wow
con
mode.
sen-
Large,
9,
elements.
Transport electronics
10.
hinged
status
11 Audio electronrcs
ged
as
i I lu m i nated
chassis.
indicators.
chassis, Al
comma nd keys, N4ai ntenance-f
mplemented on
parameters
All
implemented
parameters
adjustable from the front.
plug-in
adlustable from the
p
on
ug-rn modules,
ree
swltches
modules, mounted
with Hal I
front, wrth L[D
mounted
in a hin-
in a
State-of-the-a
Programmed
with LED
status
rt tape
with
PROMs,
indicator
transport
control
Precision
Real-time
tape counter
indicatron
Programmable
isplay format
d
programmable
Since
transport
the
means
via address
1i
and
The modern,
tages.
and
cess computer
that the transport
LEDs to enable
dynamic operating
For
application
logic
lines.The logicfunctions
programmable
ple
exam
requirements.
for automatic
iions
Manual
been
lamps
The electronic
boards,
maintenance
features
retained.
fully
The various operating
push
rn the
transport control,
is accessible
can be
operates
simple
it
can
as fader start
such
buttons
from
performed
circuit
packages
(PROMs)
with stored commands.
functions
and reliable monitoring
conditions.
be ta
modes
are also controlled
the front so that
are recalled
indicated externally
are
provides
logic
i lored to meet
also
li can
control and
many other
specif
interfaced
be
monitoring
and dump
are actively signalled,
consisting
under optimum
of 7
are used,
from memory
the static
of
advan-
ic customer
to a
of
editing
i.e. the
logic.
the
by
printed
adjustments
circuit
conditions
This
by
pro-
func-
have
and
Plug-in
the front.
transport
logic with
LED status
indicators and
potentiometers
Electronic timer
The electronic
o
Time counter,
minutes
o
Time
o
Display
MATHEMATICAL
0.00.01/0.00.0/-.00.01.T0
digrt
COMPLEMENTARY
on
0 00
the
p
to th
U
which one
of
and seconds, for either tape speed
displayed with five 7 segment LEDs.
mode
rs used for
01/0 00 00/9 59 59
complement.
ree cou nters of th is type ca n be
The ZERO-LOCATOR,
and rapid
preselected
search of the zero
and Zero-locator functron
tape
6
selectable
the
is
built
counter
positions
FORMAT:
in and two are mounted
features the following
for indicating real time
with
i nd icate negative
minus
sign.
FORMAT:
Negative times
a standard
position.
during the search
are standard
.1umper.
con nected
feature, enables
The PLAY
phase.
features
functions:
in hours,
ti mes, the
indicated by
are
to a recorde
externally.
acc'Jr?+n
function can
hou rs
r
*
Precision
headblock
Maximum stability
for
consistent
performance
performance
The exce
comb
lent
ned with the
plug
The
in headblock assembly designed
ces between the
m
sisthe
n ica I sta b
echa
headblock is responsiblefor ultralineartape
stabillty of
gh r gidity
h
heads is a
i
ity
I
Togethe
theSTUDER
of the supporting die-cast
precision
r wiih
characteristic feature of STUDER
guarantee
gentle
pilot
ln
'
:
rose spacing of
t
for long-term
treatment of the
tone versions, the same
pilot
head which takes the
the heads
performance
tapes.
stability features
place
is very advantageous
editing.
The headblock
manual editing.
infinitely adiustable spooling
and the transport control
CU
E
point
can easily be
The
speeds
RCtape recorders
AB0
for
component
gid
pe
ri
th e
ta
tra
tape recorders lt
to specifications
of the scrape
for
are also designed
found thanks
(EDIT
function)
ght
alloy chassis,
distan
close
of excellent
nsport chas-
guidance,
is the
and
apply to
also
roller
f lutter
electronic
and
is achreved through highest
manually controllable tape
sion sensors
ped
a
in EDIT mode,
are
for
to
precisron
in
heads
the
and tape
guidance
monitoring. Because the tape
automatically blocked when the
the editing
point
Edit
can be
point,
accurately f
marking
ting and splicing consume
minimum
(plug-in)
time because
of
marking device,
built in tape scissors
splicing block
verare
standard
the AB0
on the
RC MKll
elements
ten-
tape is stop-
ixed.
tape cut-
and a
head co-
equipment
a
a
in
Audio
electronics
in
Program controlled
professional
oscillator
for drop-
modular
inldrop-out
technology
functions
Professional audio electronics
an abso ute mrnimum.
The
circuit boards
cessible
tape transport can be
and the
thus
and test
afte r the h
rack which houses
providing
unrestricted
points
imp emented
audio electronics are conveniently
of ihe
inged f ro nt cover is lifted u
into upright
tilted
the audio electronics swings
access to all adjustment
The modular audio elecironics
in
application. Plug
NAB can be
The followrng
ment of the audio electrontcs:
PrloL
-
Pilot tone
-
Vlodulation
-
Terminals
Remote control
-
Capstan
-
fxtended
-
installed as specif
tone amplif
resolver
are
speed control
mode control
type equalization
locations are
rack
rer
monitor
provided
(extended
for the
plug-in
on
can be
modules
ied by the customer.
prewired
mode control)
following
modules,
p.
I n add
posiiion
in the console
tailored to
for CCIR
forfurther
external
potentiometers
ition, the
out,
controls
any type of
and
enhance
controls.
accessible
ac-
The drop
gram
possi
counting
signals. The
and functions correctly also
IN4P0RTANT:The
f rom the front
inldrop-outfunctions are correctlytimed by
controlled oscillator, thus,
for mach i nes
ble
pulses
delay is,
(acknowledged
(not
STOP
in
as
PLAY),
a conventional
and the tiltable chassis
equ
are used
therefore,
perfect
ipped with a fu I ltrack erase
the delay circuit
by
not affected
electronic
with variable speed control
drop in delaycan be defeated
LED). When changing
by
the drop-out
recorder.
delay is disabled,
reduce down ttmes to
pro-
the
editing
head The
as reference
the tape speed
by
jumper
with a
from R[C0RD
i.e. it operates
is
to
STUDER
AB0 RC Pilot tone
solve synchronization
professional
accu
racy
versions
problems
with
Dime nsions
Accessories
1. lnput source selector
2. Level
3.
4. Record
5. Correction contro
6, Selector for automatic,/
7.
8. Pulse difference rndicator IED
p
t^-radcasting
n <orders with
recorders
available with
indicator
Levei meter
preselector
manual correction
Synchro
The
ro
ndicator LED
pilottone
I
b
em of syn ch
with
LED
manua
,
versions of the ABO RC M K ll ca n cope
ro n i ztng audio
pilot
without
The range
systems
systems
pilot
systems.
Neopilot
FVI
or
version is available for impulse
i lot
P
caused
solver system
automatically, but
itional f u nctions and mon itori ng
add
o
Synchronization
o
lnternally stabilized marns
recorded as
o
lnertialess display of
resolve rs a re desr
tone
g
e
crosstalk or tape splices. The
by
not
pilot
performs
only
is
also capable of
pilot
from
tone
reference and feedback signal
Frequency
9.
Feedback
10.
11, Feed back signa l,
level indicaior LfD
12 Speed dev at on
stru ment
13. Reference signal, level
14. Reference
15
0N/OFF switch
visua I sou rces a nd a utomatic
/
of
as well
conversion
selector
signa source
(0FF:Stand
models includes mono
as stereo/two
(Nagrasync);
tone resolver. A special
pilottone
gn
systems
ed to correct sca
sophisticated
the necessary corrections
performing
operations.
track
frequency
internal tacho signal
or
signal can
with LEDs
o
Preloading of correction memory during test start
"hot
o
Manual correction and
rle.
F-r-requency
o
Digital analog signal
with a minimum of
start"
Indication of half{rames
converter for 50 Hz and
stable operation even
input of a correction value are
processor
wiih faulty
resolver
gained
correction.
or lost
Hz systems
60
with correction
pilot
feedback signal.
se ector
ind
in-
caror
indicator LED
selector
with any
these are
all of
marker
(automation),
g
n n i n
e
a number
also be
enables
memory;
by)
track
rro
rs,
re-
of
levels
feasi-
A80 RC
Height. 780 mm, wiih floor sl des
Helght. 840
Height. 900
He
Helght. 900
Height. 960
Shelf with
complete
Shelf
for
Transport and
in wooden
Matching connecting cab1e, length 15
Chassrs
lVatching
Vari-speed
in wooden
Corresponding
Chassis
Matching
Vari-speed control kit
External components, 10-tu rn
and accessories
"Universaltt
mm, with floor
ght.
mm, with floor
mm,
840
mm, with casters
mm, with
monitor speaker
with cab e for
without
"Universal"
housing
version STUDER standard module dimensions
connecting cable, length 15 m
remote control
housing
version,
connection cable, length i5
Monitor speaker
for installation
kit A80, complete
Tool
with 220V soldering
with
110V
soldering
consoles
des
sl
with casters
slides
casiers
"Universal"
monitor
console
Zero-locator
connecting cable,
in tape
(1
(10
403
(10
403 002 01)
STUDER
(1
080 080.00)
kit
transport
iron
iron
speaker
038 484 00)
remote control
001'02)
standard module dimensions
(does
(20.020.001.01)
(20.020.001.51)
(20
(20
(20
(20.020
Q0
(20
length
not include
potentiometer
(1.081920.00)
020.20100)'
020.201.01)
020 2AlA2)
20105)
420.20106)
A20 2A107)
console
(10
m
403 003 02)
(10
403 003 06)
m
15
(10.403
m
installation)
(21
081.915 00)
(10
403 003.04)
003
(10
0B)
403.001.12)
(10
403 002.11)
0rdering
rnformation
Erase
head
Headblock
Recordrng
conf
head
iguration
Pi ot
head
ABO RC 1 PN VU
RC 1 P-lVarker
AB0
RC O 75
ABO
ABO RC O 75
ABORCOT5S
ABORCOT5SVU
A8A RC 2/2
ABO RC 2/2
ABO RC 2/2 P
ABO RC 2/2 P
A8O RC 2/2 PN
ABORC
VU
VU
2/2 PN FN1
FIVI
FN4 VU
FNl VU
VU
Mono
track
m1%
(Nl)
Full
Stereo
i
LOver
llapping
Mono I Stereo
track
Full
track 075mm
rrr
Guard
U
mm
2
rrr
LjlLAlm
I
FIV
lMarker
NEO
HHH
60 140.1
60
60 i40 11305
60
6A r4A
60 140 113
60 140
1301
140 11303
140 1i320
rr325
11332
140 11302
60
113
140
60
MA 1r32r
60
r40 11326
60
60 140 11331
140 11335
60
140 11333
60
11334
60 140
ABO RC 2
Legend:
P
PN
S
VU
1
2/2
0,75:Stereo,
A
B
c
D
A
%"
:
Pilot tone
:
Pilot tone and
:
Stereo,/Mono
:VU-meter,
SAFE/READY
:
Mono
:Sfereo/2-lrack
(guard
:Tracks
lncludes
CH1 and CH
:Tracks
:
Monitor speaker
tape transport
:Tape
:Track
VU
level contro
(fu
I track)
track 2
guard
and 2 can be
l
SAFE
2
and 2 can
I
speeds 30
width 5.05
resolver
swltchable
switchlng
mm)
track 0.75
(on
cover
and
mm
erased
READY switch
headblock)
be erased
nio
built
ips
15
-
(0199")
mm
individua
for
individually
60 14A 11342
information
Ordering
in addition to the
Tape speedsr
15 7 5
30-15
(AB0
Equalization:
CCIR or NAB
y
(Selectable,
Type of taper
Tape
(with
Line
Terminating
Mains voltage
IAA
(Switchable,
General Notes:
The
are suitab
CINE,
All
code:
machrne
(19
ps
ips
RC
(38
2-r/z"YU
38
-
76cm/s
specs
cm,/s)
required
flux:
reference to
level:
...120V
machlne type specif
NAB,
applicable audio
recording
impedance:
and frequency:
. 240V
/2A0
required for factory sett
specs
e for mounting
and DIN adapters
w th 30
and tape
with order:
type:
or
lps
15
only)
-
for factory sett ng)
evel)
Hz
or 60
,50
ies the chassis version
"Universa
n a
as well as spindles
deck
ng)
"
conso e,
connectors
6A.140132r
7 5 ips
15
-
CCIR
3M 250
nWb
510
+6
dB
200 Ohm
220Y /50N2
(wrth
withoutVU
or
are supplied
are supplied
(AB0
RC
+6
VU
for
panel)
with the recorder.
with the
recorder.
0 75VU)
-
All
mode s
Tech
n ical
STUDER
I
Specifications
AB0 RC-MKll
I
(r/+")
Tape Speeds: 30
Tape
Tape Slip:
Tape Reels:
Tape Width:
Wow and Flutter:
IEC 368
peak
Starting
Tape Counter:
Tqpe Tension:
Speed
(D
ghted
we
Time:
Deviation:
N
45507)
*
l' trension Peaks:,r
Rewind Time:
Aüdio Line lnputs:
lnput Levels:
Audio Line
Output Level:
Equalization:
Equalization Time Constants:
Track
Frequency Response:
(RecordReproduce) +2dB
'+
0utputsr
CGIR:
I{AB:
Width: ful track 0.236"
+1dB
Signaltol{oiseRatio:RMS,RecordReproduce,weghtingfiterDlN45405,196T,equaizaton
I
a^'?
(320
f ul
track
stereo
two track
Signal
CCIRT
fu track
stereo
two track
Signal
equa izat on
fu I track
stereo:
two track
Signal to Noise Ratio: RMS, Record'Reproduce,
equalizationNABlreferredto1020nWb/m,max
sured
fu I
track
stereo:
+
- rack
nWb/m)
(510
nWb,rm),
(320
nWb/m)
to
Noise Ratio: RMS, Record Reproduce, weighting filter CCIR 468, equal
(320
nWb/m)
(510
nWb/m)
(320
nWb/m)
to Noise Ratio: RMS, Record Reproduce, unweighted according to
f;48^,
gh
with
output"
"h
ghied:
we
ghted
unwe
ghied:
we
ghted
unwe
ghted:
we
unweighted
referred 6 dB above 200
tape
ips and 15 ips
ips and
15
+
% mar
0.2
max
0.1%
D N, NAB, CINE up to 12"
(6.3
mm)
7+"
ips 15 ips
30
max.
0.04%
0.5 s max.
(io
reach double of specrf ed
t0.2
accuracy
real t me ndrcated ln hours,
mathemat ca or complementary
(complementary
p
70 100
p
for
500
start, stop
approx. 120s for 3300ft
balanced, f oat ng
mpedanc B
0dBm m
dBm max
*22
ba anced,
impedance
200ohms
max. *24 dBm
R
NAB,
CC
or
ips 15 ips 7.5
30
17.5/*
rs
17.5/-
l-rs
stereo 0.106"
two-track 0.079"
30 ips 15 ips 7,5
Hz
50
2Akl,z 18
60Hz 60
18 kHz 15 kHz 1.2kP,z
ips
30
dB
61
dB
61
61 dB
dB
61
56 dB
dB
56
ips
30
dB
56
dB
56
51dB
nWb,zm
ips
30
67 dB 65 dB
64 dB 6? dP,
63 dB
ips
30
75 dB 73
dB 70 dB 70 dB
12
71 dB 69
(76
2 and
and
1
(300
7.5
0 06 % max.
max.
wow and f utter
minutes and seconds
and fast wind
and reserve
(1000
Hz .. 20
30
impedance
600 ohms)
se ectab
/0
ps
50,23180
mm)
mm)
mm)
30
60
7,5
58
58
58 dB
58 dB
54 dB
54
7.5
53
53
49 dB
65
62
61 dB
according to
7.5
73
69
38 1 cm./s)
19.05 cm/s)
m) ree
e
ps
Hz
Hz
(38
ips
7.5
004%
%
w thout zero' ocator
playback
n
kohms m n.,
n.
float ng
ohms max., 30 Hz...20
30
m n.
oad
(RL
lumper
35
us
50,u 3180
(6
(2.7
(2
Hz
30
kHz 15 kHz
Hz
15 ips
dB
61
61 dB
dB
61
6i dB
56 dB
dB
56
ips
15
dB
56
dB
56
51 dB
15 ips 7,5
61 dB
ghted
unwe
dstortion3% nmdfrequencyrange,mea'
ips
15
dB
dB
or
mm) diameter
ips
sequence
d splay
function)
mode
kHz
kHz
ips
ps
ips
ips
dB
dB
dB
ips
dB
dB
NAB standard,
ips
dB
dB
NAB standard,
ips
dB
dB
va ue)
zat
-
nWb/m
nWb,zm
nWb/m
Reiection:
Range:
Reproduce,
Frequency:
1 kHz
ips
30
max
0.8 %
2a/o max 2% rnax. 25%
0 5 % max. 0.5 % max. 0.5 %
40 dB or more, B0
45 dB at I klz
75 dB or more at
kHz
150
ASA-sta n da rd
se ectab e
*8 dBm at operating eve
100 120
50 or 60 Hz
e c,. ldpp a,
Z.0,,lA
+10" c ... +400 c
200Ä ...95T0, no condensed
accord ng fC'standard,
apparatus class 1
gro .
di'|
(sea
gross
Distortion: Record
equalizationr
CGIR
tape f lux
320
tape flux 510
NAB equalizationr
f lux
tape
200
Crosstalk
stereo
Erasure Efficiency:
and Bias
Erasure
VU-Meters:
Power Requirements:
Power Gonsumptionr
Temperature
Humidity:
Salety Standard:
Weight: net 53
Additional Specifications 480 RG-MXll, 1./2"
Tape Speeds: 30
tiYidth:
Tape
t/z'
ips and
(121
IapeTension:'* L50 200
Track Width: 0.199'
NAB-versions
to Noise Ratio:
Signal
NAB
Signal
equa izatlono,
izaiiono, referred to 6 dB above
equa
to Noise Ratio: RMS,
RIVS, Record-Reproduce, unweighted
referred
Record-Reproduce,
to 6 dB above
(5.05
510
ips
30
14dB 12d3
nWb,zm
510
ips
30
78 dB
Distortion: Record-Reproduce, 1 kl'12
NAB-equalizationo 30 ips
referred to 6 dB
GCIR-versions
Signal to Noise
on
equal zationo,
SignaltoNoiseRatio:RMS,Record
equa zationö,
Dislortion: Record
GGIR-equalization
referred to 6dB
*
Adj rsl.o
r
Measured
Measured
^
o
lVeasured
We reserve
above
510 nWb/m 3 % max
Ralio:
RMS, Record Reproduce, weighting f lter DIN 45405/1967,
referred to
referred to
wttl oot"T- o-'-lp-et
e
w th AGFA PtR 525 or equivalent tape
w th
w th AMPTX 456 or equiva ent iape
the right to make alterat
6 dB above 510 nWb/m
ips
ghted
we i
ghted:
unwe
6dB above 510
Reproduce,
o
above
510nWb/m:
SCOTCH 3M 206 or equiva ent
30
dB
70
70 dB 70 dB
Reproduce,unweghted,weghtngfiterCClR468,CCR
nWb,zm
ips
30
65 dB 65 dB
kHz
1
ips
30
max.
3%
ons
as technica
for
v,
200
"ig1l
freight)
version
15
mm)
p
mm)
nWb/m
tape
ips 7,5
15
max 1%
0.8%
Hz ...12 kHz
'l
kHz
*6 and
0, *4,
. 240 v
(500
-'
118
(76.2
ips
ips
15
ghted
ips
15
75 dB
15 ips
max
3%
ips
15
dB
70
ips
15
ips
15
max
3%
progress
ips
max
max
max
+
10 %
(port
d 1p i'p
"1d
F .. 1040 F)
water
publ
cat on 65,
(1i7
kg
bs)
g
b,
ol
(260
kC
bs)
and
1 cm/s)
38
accordlng to NAB-standard
per
as
IEC
A curve, NAB-we
179,
warrant
may
CCIR
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