Focal FP 1.800 User Manual download pdf (Page 7)

3 - Cabling

WARNING

If there is a doubt as to your ability to install the amplifier and to cable the system properly, get a

Focal distributor to do it for you.

WARNING

Before you begin the connection phase of set-up, remove the vehicle battery’s negative (-) terminal.

(fig. 1).

CAUTION

Avoid routing power supply cables close to low-level input cables (RCA), to your car’s radio aerial, or to

sensitive units. High-current power supply cables can cause static/interference that affects audio signals.

CAUTION

Keep cables as short as possible to optimise the system’s set-up performance and to reduce

signal loss.

3.1 - What power supply wire gauge should I use?

Amplifiers Main fuse Length of Cable in Metres

0-1m 1-1.8m 1.8-2.5m 2.5-3.3m 3.3-4.1m

4.1-5.6m 5.6-7.1m

Power 2.75 1 x 40A

8mm

10mm

16mm

25mm

8AWG 7AWG 7AWG 5AWG 5AWG 3AWG 3AWG

Power 2.150 2 x 40A

16mm

25mm

35mm

53mm

5AWG 5AWG 3AWG 3AWG 2AWG 2AWG 0AWG

Power 4.75 2 x 40A

16mm

25mm

35mm

53mm

5AWG 5AWG 3AWG 3AWG 2AWG 2AWG 0AWG

Power 5.500 4 x 30A

25mm

35mm

53mm

3AWG 3AWG 3AWG 2AWG 0AWG

0AWG 0AWG

Power 1.800 3 x 30A

16mm

25mm

35mm

53mm

5AWG 5AWG

3AWG 2AWG 2AWG 2AWG 0AWG

AWG : American Wire Gauge

installation

1 2 3 4 5 6 7 8 9 10 11 12 ... 51 52

Comments to this Manuals

No comments

Focal FP 1.800 User Manual Page 7

Comments to this Manuals

Related products and manuals for Car amplifier Focal FP 1.800