Model PA1235X | Page 3 |
GENERAL INFORMATION
To enhance the ease of installation and obtain optimum performance from the PA1235X, we recommend that you first become familiar with all its features and special capabilities by studying the descriptions and instructions in this manual.
The PA1235X was designed to meet the audio power amplifier needs of custom installed
Cost/Size Efficiency. The PA1235X features twelve
Input Level Flexibility. The input levels are individually adjustable (per stereo pair) from a low of 0.2 volts up to 3 volts. This gives the installer the ability to adjust the overall gain of the system or zone. For instance, there may be a need to adjust the amplifier to deliver a controlled, maximum sound level into a zone when the volume control on the preamp is set to maximum. This would act as a volume limiter for any particular zone (i.e. to prevent the kids from
1 2 3 4 5 6
POWER
PA1235X 12 CHANNEL POWER AMPLIFIER
Figure 1 – The Model PA1235X
ξ Twelve
ξ One 80 and ten
Low Impedance Capability. Each amplifier is
Auto Protection Circuit. Protects the PA1235X if a short circuit or very low impedance is detected at the speaker terminals. Each amplifier pair is protected separately, with an LED indicator showing which pair is in protection. Normal operation is restored automatically within 3 to 4 seconds after the short is removed.
© 2002 Xantech Corporation.