Mtx RT500.1D Инструкция по эксплуатации онлайн [3/48] 114173

Control Panel

Gain Control (GAIN) - The gain control matches the input sensitivity of the amplier to the source unit being

used. The operating range varies from 100mv to 6V.

Adjusting the gain

1. Turn the gain control on the amplier all the way down (counter clockwise).

2. Turn up the volume control on the source unit to approximately 3⁄4 of maximum.

3. Adjust the gain control on the amplifier until audible distortion occurs.

4. Adjust the gain control down until audible distortion disappears.

5. The amplifier is now calibrated to the output of the source unit.

Adjusting the Subsonic filter :

1. Turn the subsonic control all the way down to 0 (counter clockwise).

2. Turn up the volume control on the source unit to approximately half power.

Use an extreme bass track. It must go deep and be very loud in bass.

3. Turn the subsonic control clockwise until you can hear the bass level decreasing.

4. Go back (counter clockwise) 2 hours. An average setting is around 25Hz (Control position : 12 o’clock)

5. The subsonic filtre is now calibrated.

RCA Inputs (INPUT) - These RCA inputs are used with source units that have RCA or Line level outputs. (Source

units need a minimum level of 100mV output for proper operation of the amplier).

MTX recommends only high quality twisted pair cables (such as StreetWires) to decrease the possibility of radi-

cuit or thermal protection, the LED is blinking. You need to switch o and on the amp to restart.

(+12V) Power Terminal - This is the main power input for the amplier and must be connected directly to the pos-

itive terminal of the vehicles battery for proper operation. Use caution when installing (+12) power cable in the

vehicle. Avoid running this cable parallel with RCA cables, antennas, or other sensitive equipment due to massive

currents that can induce noise into the audio system. It is also very important to have a tight, secure connection

for maximum performance. MTX recommends using 21mm

2

power wire with the MTX RT500.1D amplier.

Remote Terminal (REM) - The amplier can be turned on by applying 12 volts to this terminal. Typically this volt-

age is supplied by a wire from the source unit marked “remote” or “power antenna”.

Ground Terminal (GND) - A proper ground is required for your amplier to operate at peak performance. A short