Control Functions

GT-22 Top Panel Shown

GT-22 Front Panel Shown

	1 RCA Inputs	1
	RCA cables from head unit or from other line level device should be connected	1

	here. Use both inputs (L & R) for stereo; use “L” input for mono.	2

2 Remote Input

Use the supplied FEMALE quick-connector to connect the REMOTE trigger lead from the head unit to the ampliﬁer. Ampliﬁer turns “ON” when head unit is turned “ON.” One FEMALE .210" connector is supplied with ampliﬁer.

3 Input Switch

In the left position, the L & R inputs go to the L & R channels of the ampliﬁer. In the right position, the input is for mono operation.

4 Input Sensitivity Control

Turn control clockwise to increase the ampliﬁer sensitivity to incoming signals. Turn

control counterclockwise to decrease the ampliﬁer sensitivity.

5 Highpass Crossover Controls

To use 12dB/octave crossover, move switch to right-hand position. Highpass crossover frequency is adjustable from 20Hz to 350Hz by rotary control. (Moving switch to left-hand position will bypass crossover functions.)