Tandberg TPA-3036-A Owners manual

Page 1
Page 2
READ
your
For
THIS
safety!
FIRST!
prevent
To electronic
not remove leave
Pull
out the and when holidays, etc.).
Warning!
Faults described in cessarily apply
Main
In some high cations. To
receiver/power amplifier,
the
be connected Tandberg
your
receiver/power
the
with the
outputstage
products
covers
the repair to a
power plug
you
on the
the warnings
power
areas the
frequency data and
prevent
dealer if this
area. Should this
electronics, damage
or
to
(or
qualified
are away
units caused by the circumstances
for
warranty service.
main
this
power
in the
amplif
speakers.
the
or fire, do not expose
rain or moisture, and do
back).
high frequency
lf
anything
technician.
during for
power
high
high
thunder storms
a long time
below, do
wall outlet
intercom communi-
frequency to
HF filter should
an
Ask
line.
frequency is in
ier,
interfere
and
may occur
fails,
(e.g.
not ne-
carries
your
local
reach
in
reach
the
Connecting When
connecting the units in a Hl-Fl system
together, it is
phono
the
signal
can be amplified and cause damage to
receiver/power
the To avoid in
the system before connecting.
Speaker connection
Use speaker
(+ have and this speaker system with common
damage may or
+)
and
common
speakers.
very easy
lead
this
systems
each
to
may
occur in
generate
and
amplifier or the speakers.
problem,
with
speaker.
ground
cause oscillation. lf
the
to touch the
a hum
switch
between the speakers,
off
speaker
two
Some
ground
receiver/power
hot
wire on
signal. This
all the units
wires
speaker
this type of
systems
is used,
amplifier
Contents
Page
Powerrequirements.... .......3
Placingtheamplifier.... ......3
Connections....
Switchingon... PeakClippingindicators...
Accessories(extras) .....6
Technical data.. ....7
.......4
...4
.....5
Page 3
Power requirements
Make
sure the
rear
the
your
for
version:
US European
version:
GB Changing
(inside)
power
panel
with
area*:
version:
the mains
should
be carried
service technician.
power
The
consumption
Fuses:
220V/240Y:
V:
115
amplifier
correct mains voltage
the
110 - 115 v
22O - 230 240 V ! 10
is marked at
t
loo/o,
!
10o/o,50/60 Hz
V
%,50/60 Hz
voltage setting and
qualified
maximum.
watt
blow, 5 x 20 blow, 5 x 20
4 A,
A,
8
out by a
is 500
slow
slow
!9199
fuse
mm. mm.
H.
ffi;l-J
la
la
I r,-,,
|
Check the correct mains
that the
--"
d
power
voltage.
n|G
bmG)SA Ta'egba/S
trl@oo@o
C{Ig c'gc@,Erd**rq,
ATntr'n
s.lusd
\oRSICKI
brd*&l&rdsbr@i
+@
amplifier
dr+.
is marked with
Placing
The best a shelf sides and the top, on can
Never can impede ventilation or in front of
radiator.
a
placing
lf
amplifier must
lmportant!: Never on damage
In is available,
the amplifier
position
with back,
the
be
slightly
place
units on top of each other the
the top of this amplifier, as this
to the other
rack,
make sure that sufficient
for
TPA 3036A
sufficient
the space
reduced.
the
always be
for
ventilation/space
figure.
see
amplifier on soft surface
place
equipment.
instance
lf the
to the sides
positioned
any
other
fan.
a
is
shelf
and the top
equipment
may cause
ventilation
free
on
to each
is
open
that
above
or
power
at the top.
Page 4
Connections
lmportant!: All connections should
out before
Connect the speakers
­Make sure
- Connect or Lab cables
NOTE! lf the input exceeds 10
the Power
the
that
the
signal source
input using High Resolution
for
performance.
best
voltage fed
DC
mV,
is switched
to
polarity
damage can
on*.
the
speaker
is correct*.
to the
to the Lab
Normal
occur in
some speaker systems.
'9-9:ff
@-@-""'"**
"
be
carried
terminals.
phono
for
Normal:
of other
Lab: Inputs other equipment on
The use
Plug
-
gxards
.- 16ffi l-lefi-
r
-1.
-R€d-
lnput
equipment.
for AC
output.
the
unused inputs
shorting
plugs.
the mains lead
-
common
with
should
",aWa@1"
outputs on
coupled
outputs
less than 10 mV DC
left open. Do not
be
into
the
wall
socket.
most
from
) )
Switching on
Check the
NOTE! 12 is ready for
Switch on Power, Peak on.
that the
correct
voltage
protection
A
- 15 seconds operation after switching
mains
the
and the
clipping LEDs
power
amplifier
on the
rear
circuit will cause an
delay
before the
the
with
Power
LED will
flash
may
is marked with
panel.
power
amplifier
on,
switch
marked
light.
when
switching
approx.
/s' /!
/-a /^a
/rn
/"
|
lo lnl
|
| ,,r,c*",*u
.
tuw*
-
il---11
lt-J I
,4.i-"
i'u
o
)
I
n
Page 5
Peak
Cl
ipping indicators
The indicators
peak
when Protection
Electronic
amplifier against:
tlm
(one
clipping
circuits
circuits
h'A@tts
for each
the
of
protect
will
s$A
channel) will
occurs.
signal
power
the
/r
ffi
flash
-
Overload terminals.
Flashback
­The same circuits
reaching
*:,
tt ll tt tl
tt tl
and damaging
and
short-circuiting
from inductive
prevent
DC-voltage from
the loudspeakers.
,r(n
[.:
of the
speaker
loads.
speaker
Page 6
Accessories
(extras)
Mounting
Mounting NOTE! When
fitting
the long Take
used need The long extra inside
screws
care of the
hold
to
them
screws
side
the
the 1g"-rack
side
extra
(A)
short
the
side
you
remove
must not
because
amplifier.
panels
panels
side
which
screws
panels
the
if
panels power
mount kit
(extra)
are supplied.
the extra
be
they can cause damage
(extra)
you
must use
(B)
originally
because
used
you
side
without the
will
panels.
(25
mm
r
/
B(16mm)
)
\
Page 7
Technical
data
Tandberg 3036A
Technical Data according to tHF-A-202,1978
Secondary Disclosures
Power
Amplifier
Power
Requirements:
Power
Consumption:
Dimensions:
Continuous Average
Frequency A-wei
Output impedance
Wideband
Low
SMPTE I
H F Intermodulation
I Transient
Response:
ghted
Signal-to-Noise
(20
Damping Factol:
Frequency
Damping Factor:
ntermodulation
Overload Recovery Time:
Power
Output:
Ratio:
20.000 Hz):
-
Distortion
Distortion:
110 - 115V1220
(8
ohm
20 - 2O.O0O Hz,
(Ref.
W/8 ohm)
1
:
-230
20
V/240
width: Depth:
Height:
Weisht:
<
THD
20.000 Hz
-
V t 10
0/o,50160
50-500w
17 1/8" 13 314"
23.4
0.08
(43.5 (35.0 (13.0
5114"
lbs
%)
+
O/-
(
(10.6
2 x 100
0.01
>
lmmeasureable
Hz
cm) cm cm)
kg)
dB
0.1 dB
90
ohm
>
800
2500
0.08
0.08
)
W
% 7o
Senshivity:
ications are
Specif
subject to
change
for
(1
W)
(100
w)
further
improvement without
notice.
100
1.0 v
mV
Page 8
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