Engl SOVEREIGN 100, Руководство оператора

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mixing console or recording gear. The advantage of a balanced circuit is that it is
immune to ground loops, provided of course it is wired correctly. You can also patch
the line out signal to an unbalanced input using an adapter. To do this, you'll need a
shielded cord equipped with an XLR connector and an RCA connector or ¼" plug that
bridges the signal (pin 2 or 3) and ground circuits. Be sure to set the button to Ground
to Pin 1.
4 ohms speaker output jacks, internal connected parallel. For diverse cabinet options
see !
8 ohms speaker output jacks, internal connected parallel; the internal 8 ohms speaker
(E365 - 112 combo: 1x 8 ohms) is connected to one of this two jacks. For diverse cabinet
options ! The impedance of a additional cabinet
should bear 8 ohms (for the Sovereign combo amp, type E365).
16 ohms speaker output jack; the internal two speakers (E368 - 212 combo: 2x 8 ohms
speakers connected in series, results 16 ohms) are connected to this jack. For diverse
cabinet options ! The impedance of a additional
cabinet should bear 16 ohms (for the Sovereign combo amp, type E368).
Never operate the power amp without a
sufficient load, otherwise you may damage or destroy it!
An electronic surveillance system constantly monitors if a plug is inserted into the
speaker outputs 4 ohms, 8 ohms and 16 ohms (51, 52, and 53). If a plug is not inserted
into one of these 5 jacks, the power amp is disabled and the Status LED flashes in a
distinctive pattern to alert you to this. However, the system cannot check if a speaker is
actually connected to the other end of the cord. That's your job.
Always check and verify that the amp's output impedance matches the connected
cabinets' impedance!
1. Internal speaker (1x12", 8 ohms) only, connected to an 8-ohm jack
(without an external speaker cabinet!);
Summary: No external cab; internal 8 Z -> internal to 8-ohm output.
2. An external 8-ohm cabinet and the internal speaker (1x12", 8 ohms) connected
to the 4-ohm jacks. When you unplug the cable for the external cabinet,
ensure you plug the internal speaker back into a 8-ohm jack!
Summary: External 8 Z + internal 8 Z ->
external to 4-ohm + internal to 4-ohm output.
3. An external 16-ohm cabinet connected to one of the 8-ohm jacks and the
51 POWERAMP OUTPUT, 4 OHMS PARALLEL
52 POWERAMP OUTPUT, 8 OHMS PARALLEL
53 POWERAMP OUTPUT, 16 OHMS
IMPORTANT NOTE, please read and heed:
Choose only one of the following speaker and cabinet options, depending on your
amp model:
A) Speaker and cabinet options for the E365 - 1x12" model only:
the last chapter on this page
see the last chapter on this page
see the last chapter on this page
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