Ashly R-052510 Operating Manual page 6

Page - 6
Important Safety
Instructions – 2
Installation
Introduction - 3
SRA-Series amplifiers are designed for use in both fixed and mobile sound systems. Each
The SRA Series - 4
amplifier is shipped (unless otherwise specified) with the following factory settings:
Physical Description - 5
Front Panel
Front panel:
Rear Panel
On/Off Switch = Off
Installation – 6
Attenuators = ∞
Requirements
Installation Density
Typical Applications
Connectors & Polarity
Before connecting to mains power, make sure that the switches are set to the configuration
needed for your particular application. Always switch the amplifier off before making any
Operation - 8
changes to the settings. Failure to do so could result in damage to the unit or other components
Troubleshooting - 9
in your system. CAUTION: When mounting or connecting the amplifier, always disconnect it
Spec Table - 10
from the mains. Use four screws and washers when mounting the amplifier to the front rack
Dimensions - 11
rails. Rear support is also recommended, especially for mobile or touring use. To reduce the
Warranty - 12
risk of fire or electric shock, do not expose this apparatus to rain or moisture.
Requirements
SRA-Series amplifiers have specific physical, electrical and signal requirements for proper
operation. These requirements will vary depending on your specific application, setup, and
the settings on the amplifier. When setting up and testing your system, please take special
care to double check all connections and settings. Please refer to the specifications section
of this manual for specific input, output and other figures.
Installation Density
SRA-Series amplifiers produce substantial power output from a very small chassis. When
driven at the higher-end of their potential, they do produce heat that must be dissipated. In
cases where multiple SRA amplifiers are mounted together (or a single SRA with other
equipment), it is recommended that a 1RU space is left between units to allow for proper
air circulation. If the amplifier overheats, it will go into 'thermal' protect mode to prevent
damage to itself and any connected components and speakers.
Operator Manual – SRA Series Amplifiers
Rear panel:
High Pass Filter(s) = Off
Gain Selector = +26 dB
Mode Selector = Stereo
Copyright© 2010 – Ashly Audio Inc.