EM Phaser EA470 Especificações descarregar pdf (Página 8)

2.1 FRONT PANEL CONNECTIONS & CONTROLS

EA275HCCA, EA2200 2-CHANNEL AMPLIFIERS

1+2 RCA INPUTS 1/2-CH

Low-level stereo RCA signal input for connection with head-unit.

3 INPUT GAIN CONTROL 1/2-CH

Input level control - allowing to match the output voltage of the head-unit's RCA line-outs

to the amplifier input section.

4 HIGH PASS FREQUENCY CONTROL 1/2-CH

Control for the frequency adjustment of the 18dB/oct. high-pass filtering of the speakers

connected to the output terminals.

5 OPERATION MODE SWITCH 1/2-CH

Switch to select the operation mode of the active crossover of the amplifier.

6 LOW PASS FREQUENCY CONTROL 1/2-CH

Control for the frequency adjustment of the 18dB/oct. low-pass filtering of the speakers

connected to the output terminals.

7 REMOTE LOW PASS LEVEL INPUT

Telephone jack input socket for connection with the dash-mounted low-pass level remote unit.

The remote low pass level control is only active when the operation mode switch is set to

bandpass!

8 POWER LED

Green "operation" LED, signaling correct operation of the amplifier.

9 PROTECTION LED

Red "protection" LED, signaling faulty speaker connections or general malfunction of the

amplifier.

FRONT PANELS

EA275HCCA

EA2200

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EM Phaser EA470 Especificações Página 8