Installation; Connections And Adjustments - Macrom 43.07 Bedienungsanleitung

• GILDED VETRONITE PRINTED CIRCUIT
• GOLD-PLATED RCA INPUT CONNECTIONS
• PROFESSIONAL GOLD-PLATED SCREW-TYPE SUPPLY TERMINALS
• GOLD-PLATED SCREW-TYPE SPEAKER OUTPUT CONNECTIONS
• SPEAKER IMPEDANCE
4 or 2 Ohm for stereo operation, 4 Ohm if mono-bridged
INSTALLATION (Fig. 3, page 4)
Due to the high output power of the amplifier a great amount of heat is generated when the unit is
in use. Therefore, it is necessary to install the unit in a position with good air circulation or otherwise
the amp will enter the protection mode. The best place where to install the amplifier is the boot; avoid
to cover the amp with carpet floor or other.
1. Place the amplifier at the point of installation chosen and mark the position of the four securing
screws provided.
2. Drill the screw holes.
3. Place the amp in the correct position and screw the four tapping screws on.
Note: Connect the ground lead to a screw already fixed to the metallic chassis of the car (identified
by *) in order to ensure a good ground contact.

CONNECTIONS AND ADJUSTMENTS

CONNECTIONS AND ADJUSTMENTS (Fig. 1, page 3)
RCA-type input connector, right channel (RIGHT)
1
RCA-type input connector, left channel (LEFT)
2
Input level adjustment
3
Gain selector switch Off/+3/+6dB Low-Boost
4
Input mode selector switch
5
Positive output terminal speaker A, or positive output terminal speaker C
6
Negative output terminal speaker A
7
Positive output terminal speaker B
8
Negative output terminal speaker B, or negative output terminal speaker C
9
30 / 20x2 / 25x2 Ampere fuses
10
Supply terminal +12 V to the battery (BATT)
11
Ground lead connection terminal (GND)
12
Remote switch-on terminal
13
Check control state indicator (Fig. 2, page 3)
14
FEATURES

INSTALLATION

7