Planet Audio BB75.4 Users Manual

1

Features

specifications

1

All power supplies are quasi-regulated.

Protection circuits include short-circuit, thermal

reverse polarity.

@

All

muting circuits are optically isolated from the audio circuits.

a

High

speed

(35

nano-second) diodes are used for the

and

main

rectifiers.

r

bass response.

r

F3SFETs in all output stages.

into

4

Ohms

Bridge

into

Minimum

Impedance

Mono Power

4

Ohm!

Speaker

-

3U

WXL

2 Ohm Stereo / 4

Ohm

Mono Bridged

Increase noise immunity.

7

Crossovers: Low Pass

Fuse

Rating

.-----------

20A

50Hz

-

250H

-2.5~

30)