Soundstream 1002 用户手册

The RUBICON502, 702 

amplifiers have the ability to operate in any

one of the following modes:

Stereo 

 Mono); Use this mode for either stereo operation (left

and right channels) or for Mixed Mono operation (stereo left and right channels
plus bridged mono for a subwoofer).

Summed Mono: Use this mode to get a bridged mono output while using both

the left and right inputs and gain controls.

 Mono: Use this mode to get a bridged mono output while using  only

the right channel input and gain control (for use with a singular mono input).

Please follow the wiring schemes below for the correct operation:

MONO

The RUBICON502, 702 and 1002 amplifiers have the ability to accept either a
standard Unbalanced RCA signal input, or a Balanced “Pro Audio” style input
signals with the use of the Soundstream 

Balanced Line Transmitter or some

other balanced line audio source.

Before installing your system, you should

decide upon which signal type you wish to run, There are advantages to both:

1. Most preamplifier   source

1. Improved Signal to Noise Ratio

units have Unbalanced RCA

(S/N Ratio).

outputs 

 Standard).

2. Excellent noise cancellation

2. No Interface module is

necessary.

characteristics.
3. Immune to noise radiated in the
car audio environment.

The 

 amplifiers’ signal inputs accept a wide range of input level: from

 

 to 5.0 Vrms for both Balanced and Unbalanced inputs.  For the best

S/N Ratio, we recommend that the input level controls be set 

far down as

possible (rotated counter-clockwise), while maintaining an acceptable level of
output.

When using the Unbalanced RCA input, the RIGHT channel input signal switch

MUST be in the “UNBAL” position. Also, when first installing the amplifier using

this input configuration, we suggest that the left channel input signal switch be in
the “UNBAL” position as well. If vou 

This should remove any

system noise due to the installation.

When using the Balanced 6-pin DIN audio input, both switches MUST be in the
“BAL” position. Also, we recommend that when using this input configuration, the
input level controls be set to the “minimum” position (rotated counter-clockwise).
The system gain should then be adjusted  on the 

Balanced Line Transmitter,

other other balanced line audio source. For the pin configuration, see the dia-
gram below: