![background image](http://html1.mh-extra.com/html/octave/jubilee-pre/jubilee-pre_manual_723769013.webp)
13
5. INSTALLATION
1. In your own interest, please observe the
Safety Precautions in Section 2.1 and the
Positioning advice in Section 2.2.
2. Before connecting your OCTAVE ampli-
fier, switch off all other hi-fi equipment. This
will avoid possible problems when you
connect your other components to the pre-
amp.
3. Connect your source components such
as CD player, a phono preamplifier, a tuner
and one or two recording devices. You will
find advice on connecting your source
components and information on pin con-
nections in Section 4.1.
Connect the cables from your signal
sources such as CD player to the appropri-
ate inputs (XLR or RCA / CINCH phono) on
your Jubilee preamplifier. Also, connect the
Record Out of recording equipment to the
tape inputs on your Jubilee preamplifier.
4. Connect the leads from your Jubilee
preamplifier (XLR or RCA / CINCH) to the
appropriate inputs on your power amplifi-
ers.
Make sure that the power supply is
switched off before you connect the power
supply cable.
When inserting the connector, observe the
anti-rotation lug and take care not over
tighten the coupling ring.
5. Turn the volume control anticlockwise
close to the minimum setting. Remember
that high sound pressure levels can dam-
age to your hearing as well as your loud-
speakers.
6. Connect the power supply to the wall
socket. Plug the power cord
24
of the Jubi-
lee power supply into the special socket
on the preamplifier.
19
Jubilee power supply front:
Power Supply
25
26
7. Switch the power supply on (switch
26
).
LED
25
on the front panel of the power sup-
ply will illuminate
Wait until the Muting LED
on the Jubilee
preamplifier goes out. The unit will be ready
for use in about six minutes.
8. Now you can adjust the settings (GAIN,
PHA-SE etc.) as described in Section 3.
9. Switch your other components on.
10. Select a source using input selector
knob
3
and adjust the volume to your nor-
mal listening level.
11. Running in
Tube equipment generally takes about three
months to run in and start sounding its best.
Daily use is useful during this period but it is
not necessary to leave the equipment on
continuously, as this does not greatly reduce
the running-in time.
12. Please keep this manual safe for future
reference and retain the original packing for
use whenever your amplifier is transported.
Connecting
the power
supply
Reduce
volume
Running in
Содержание JUBILEE Pre
Страница 1: ...JUBILEE Pre ...