Soundstream Technologies Angina A4 - Manual (Page 9)

Level
The input levels are adjusted by means of the input level controls located on the
front of the amplifier as shown below in the shaded area. This is a unique
stage circuit that adjusts both level and gain. This topology maintains better S/N
Ratio even when using sources with minimal output.
In the ideal situation, all components in the audio system reach maximum undistorted
output at the same time. If you send a distorted signal to an amplifier, it is simply
going to amplify distorted information. The same holds true
if an outboard pro-
cessor or crossover begins to distort before you have maximum output from the
amplifier. By setting all components to reach clipping at the same time, you can
maximize the output of your system. For the
amplifier, follow these
steps for setting the input levels:
Turn the amplifier’s input levels to minimum position (counterclockwise)
2. Set the source unit volume to approximately of full volume.
3. While playing dynamic source material, slowly increase the amplifiers’ input
level until a near maximum undistorted level is heard in the system.
Pro
Your RUBICONA4, ANGINA amplifiers are protected against both overheat-
ing and short circuits by means of main power fuses and the following
circuits:
Speaker Protection
Ground fault Protection
A fail-safe thermal protection circuit
16
(after market radio)
R e m o t e Turn On