Expert AR-805 Service Manual

SERVICE MANUAL
ExpErl
AR-gO5
Stereo Record Player
SPECIFICATIONS
MOTOR
AND
TURNTABLE
D
rive
system
Be
lt
d
rive
system
Motor
FG DC
Servo
motor
S
peeds
33
1
13
and
45
r.
p. m
.
CARTRIDGE
Stylus
0.6
mil
diamond
F
requency response 20
-
20,000 Hz
Wow and
f
lutter No more than
0.15%
(WRMS)
Output
voltage
2.5mVt3dB
(1
,000
Hz, 5cmisec)
Optimum tracking
force.
2.0t0.59
Load
i
m
peda
nce
47
K
oh ms
Signal
to
Noise
ratio
45
dB
Turntable platter
31
cm diameter
aluminium
alloy
die-cast
with strobo
GENERAL
scope patterns.
Power
requ
irement
D
imensions
220V,
50Hz
453(W) x 370(D)
x
133(H)
mm
4
B
kg (approx
)
TON EAR M
Type
Static-balance
type,
Straight
Net weight
pipe
arm
E
ffective arm
length
213 mm
Overhang
14 mm
Usable
cartridgeweight
5-9
5g
Specifications and
design
are subject
to
change without
notice.
Anti
skating device, plug-in
ty
pe
headshe
I I
,
Sty
lus
pres-
sure
direct readout
coLtnter-
weight, Strobo
lighting,
Damped
arm lifter,
Semi-
automatic operation.
Other
f
eatu res