Rear Panel Layout - Theta Digital Enterprise Owner's Manual

Rear Panel Layout

1. BINDING POST (Cardas
Connect plus and minus speaker wires
for one speaker to appropriately marked
terminals of this post. This is the single
default output connector.
upgraded to a Reich type.
2. Optional second BINDING POST. This
is used when bi-wiring a speaker. This
can be either an additional Cardas type
or a Reich type. (Reich type shown).
3. + (plus) Rail Fuse. Replace only with
same type and rating.
4. FUSE RAIL – LED. When this LED is
illuminated, the fuse on the negative rail
of the channel is blown.
5. FUSE RAIL + LED. When this LED is
illuminated, the fuse on the positive rail
of the channel is blown.
6. THERMAL LED. Illuminates when the
amplifier rises above the maximum
operating temperature. The Enterprise
should be powered off and cooled if this
LED is lit.
7. SINGLE-ENDED input jack.
8. BALANCED input jack.
9. - (minus) Rail Fuse. Replace only with
same type and rating.
10. RJ45 RS232 connector.
connecting an external controller to the
Enterprise to control and monitor its
functions.
11. DB9 RS232 connector.
RS232 connector.
12. STANDBY REMOTE TRIGGER jack. When the rear panel STANDBY TRIGGER jack receives a 5-12 VDC pulse the
Enterprise will change its mode from either standby to operate, or operate to standby, depending on its current state.
13. MAIN POWER switch. Master power switch. Disconnects AC to all circuits. It is recommended that this be left ON at all
times during regular use with the exception of whenever cables are connected/disconnected or when the unit is not
going to be used for an extended period of time.
14. Main Power FUSE. If necessary, replace with same type and rating only.
15. Amplifier AC POWER INPUT.
type).
It can be
Used for
See RJ45
Figure 4 – Rear Panel Layout showing most options installed
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