Akai GX-77

SPECIFICATIONS
Track
System
.........--5
4
Track
2
Channel
Stereo
System
Reel
Capacity
.........-...
Up
to
7”
reel
Heads...
..--...0022
08s
GX
head
for
recording
x
2
GX head for playback x 2
Erase head x 2
Motors...
.
2.6.2.2.
0505
FG
Servo
D.C.
motor
for
capstan
drive
x
1
D.C.
motor
for
reel
drive
x
2
Tape Speed ...........-.- 19 cm/s +0.8% (7-1/2 ips.)
9.5 cm/s +1.0% (3-3/4 ips.)
Wow
&
Flutter
..........-.
Less
than
0.03%
WRMS,
0.07%
DIN 45500 at 19 cm/s
Less than 0.04% WRMS, 0.10%
DIN 45500 at 9.5 cm/s
Tape
Winding
Time.
.......-.
80
sec.
using
370
m
(1,200
ft.)
Tape
Frequency
Response........
25
to
33,000
Hz
+3
dB
(—20
VU)
at
(Using
a
EE
tape)
19
cm/s;
25
to
26,000
Hz
+3
dB
(0 VU)
25 to 25,000 Hz +3 dB (—20 VU) at
9.5 cm/s; 25 to 15,000 Hz +3 dB
(0 VU)
Signal
to
Noise
Ratio.
.......
Better
than
63
dB
at
19
cm/s
DIN
45500
Harmonic
Distortion.
.......
Less
than
0.5%
at
19
cm/s
[Osseo
Scales
cepts
Tae
ech
eee
too
Required
microphone
impedance:
600
ohms
Line:
70
mV
(input
impedance
47
kohms)
OUTBUT os 8 hie ig ene Gh Line: 0.775V at O VU
Required load impedance:
more than 20 kohms
: Phone: 1.3 mW/8 ohms at 0 VU
DIN Mo Bie AB eee {nput: 2.0 mV
(input impedance 10 kohms)
Output: 0.3V
Required load impedance:
more than 20 kohms
Power Requirements........ 120V 60 Hz for U.S.A. & Canada
220V 50 Hz for Europe except U.K.
240V 50 Hz for U.K. & Australia
110V/120V/220V/240V, 50/60 Hz
switchable for the other countries.
Dimensions ............. 440(W) x 244(H) x 227(D) mm
: (17.3 x 9.6 x 8.9 inches}
Weight... ......0..00 00 17.0 kg
(37.5 Ibs)
STANDARD ACCESSORIES
Sensing Tab Kit... ee tt te eee wes 1 set
Connection Cords... 2... 2. ee es 1 set
Empty Reel . 0... 0... eee ee ewe eee te eee wees 1
Operator’s Manual. 2... 2 1
*
For improvement purposes, specifications and design are subject to
change without notice.
20