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1
SPECIFICATIONS AND SERVICE DATA
,lx&t.r-c7-7
-t
MECHANICAI
CHARACTE BISTICS
Tape
Format 2-lrack,
2-channel
recording/
repr00uce
4-trak,
2-channel reproduce
Max.
Reel Size
10-112"
,
NAB
hub
Tape
Speed
38
cm/s (15
ips)
and
lg
cm/s
(7.5
ips)
Speed
Accuracy
!0.5
%
deviation
Pitch
Control 16
%
Wow
and Flutter 10.07
% peak
weighted
(DlN 45507)at
l5
ips,
10.08
% peak
weighted
(DlN 45507)at
7.5
ips
Fast
Wind Time approx.
100
sec.
for
1,800
ft.
Motors
Capstan
FG servo DC
motor
Reel
2
DC
slotless
motors
Head
Conliguration 4
heads;
2-track
Z-channel
erase,
record, reproduce
and
4-track
2-channel reproduce
Dimensions
432 x 456
x
268 mm
(17"
x
11-5116"
x
l0-9/16")
Weight
{net)
21
kg (46.5/16
lbs)
ETECTBICAT
CHARACTERISTICS
Mic
Input
Input
lmpedance 10 kohms, balanced
Applicable
Mic
lmpedance
200
ohms or
m0re
Minimum Input
Level
-72
dBV
(0.25 mV)
Line Input
Balanced/ Unbalanced
Input
lmpedance
-
I
0
koh
ms/
50
kohms
Maximum
Source lmpedance
2
kohms/'10 kohms
Nominal
Input
Level
+4 dBm
(1.23v|1-10
dBV {0.3 V}
Maximum
Input
Level
+28 dBm
(t9.5
V)/
+18
dBV
(8.0 V)
Line Output
Balanced
/
U
nbalanced
0utput
lmpedanc,e
100 ohms/
500
ohms
Minimum
Load lmpedance
600
ohms/3
kohms
Nominal
Load lmpedance
10 kohms/
l0
kohms
Nominal
Output
Level
+4
dBm (1.23
V)/-10
dBV
(0.3
V)
Maximum Output level
+28 dBm (19.5
V)/+lB
dBV
(8.0
V)
Headphone
0utput
Level
(where applicable)
50
mW max.
into
8
ohms
Bias
Frequency
150 kHz
Equalization
3,180
+
50 ps
at
15
ips and
7.5
ips
Operating
Level
320 nWb/m or 250
nWb/m
sar
itch
ab
le
Power RequiremenB
USA/CANAOA
120
V AC, 60
HZ
U.K./AUSTRALTIA
240
V
AC, 50
HZ
EUR0PE 220 V AC. 50
Hz
c
Er{
EBAr
EXP0
RT
1001
1
20
|
220t
240
V AC, 50/60
HZ
Power
Consumption
120 Watts
TYPICAT
PERFOBMANCE
Frequency
Besponse
(Record/Beproduce) 40
Hz
-
22
k1z
12 dB
(0
VU,15
ips)
30
Hz
-
20
kHz
t2
dB
(-10
VU,
7.5
ips)
Total
Harmonic Distortion (THD)
0.5%at0VU,1kHz
Si
gnal-to-
ltloise
Ratio
(
overall
)
( R
ef
eren ced
3
%THD at
1
kHz)
dbx-in 98 dB (NAB A
Weighted)
at
l5
and
7.5
ios
dBx-out
68
dB (NAB A
Weighted)
at
l5
and
7.5
ips
Adiacent
Channel Crosstalk better than
55
dB (1
kHz)
Erasure
better than
70
dB {1
kHz. +10
VU)
In
these
specifications,0 dBm
is
referenced
t0
0.775
Volt.
0
dBV
is
referenced
to
1.0
Volt.
Actual
voltage
levels are also given
in
parentheses.
Changes
in
specifications and
features
may
be made
without
notice or
obligation.
dbx
is
a
trademark of
dbx
Incorporated.
.
J,
A
IXffi+
a
0
dBV
t*
1.0v,
0
dBmtt0.775
v-++L
t
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)
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-\
^q
-
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