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5. Level controls -
For adjusting the input level of each channel into the
amplifier. There are five level controls on the back of the
amplifier. One level control for each channel. Explained
further below.
6. Inputs -
For connecting signal patch cables (interconnects) from the
preamplifier to the amplifier to pass signal. Explained further
below.
When using the level controls, first start with them turned all the way up (clockwise).
Then adjust them according to your system requirements to match the sound level
coming from each speaker. This is a rough adjustment for matching different driver
impedances. Any fine tuning should be done by the preamplifier.
Example: When using 4 ohm and 8 ohm speakers together, the 4 ohm may sound
louder than the 8 ohm at a given volume level. The level controls on the amplifier are
used to match the speakers volume levels. Clockwise will increase the output. Counter
Clockwise will decrease the output.
RCA type connectors accept line input from the preamplifier’s output connectors. There
are five input connectors, one for each channel, that may be used to connect the
amplifier to the preamplifier.
RCA cable connector
