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8.- APPENDIX. BRIDGE MODE OPERATION (E-8, E-12 and E-20
only )
Models E-2 and E-4 cannot be used in bridge mode. To operate an
E-8, E-12 or E-20 amplifier in bridge mode, follow these steps:
1
. Switch off the amplifier.
2.
Turn volume control potentiometers on the front panel to
minimum position (fully anticlockwise).
3.
Connect input signal to channel A's XLR or
1
/
4
” phone connector.
4
. Activate (set to ON) DIP-switches 3 and 4, making sure that
switches 5,6,7 and 8 are down (deactivated or OFF).
5.
Connect speakers as follows:
Connect (+) to red speaker terminal on channel A's output
terminals
Connect (-) to red speaker terminal on channel B's output terminals
6.
Turn volume control potentiometers on the front panel to
maximum position (fully clockwise).
HIGH PERFORMANCE POWER AMPLIFIERS
7
. Control volume levels from the mixer or pre-amp only.
Models E-2 and E-4 should not be used in bridge mode.
NOTE 1 : Models E-2 and E-4 should not be used in bridge mode.
NOTE 2 : We do not recommend using bridge mode with loads
lower than 8 ohms
Bridge Mode Connection