ATI Audio BP100-2 - Manual (Page 3)

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to prevent background noise build-up during program pauses. Meter is
switchable to Output or Gain Reduction levels. Switchable linear amplifier mode.
IDA100
Independent 1X6 Distribution Amplifier--Individual trimmers are provided for each
output along with a Master Level control. Headphone output plus six transformer
coupled (IDA100-1) or active balanced (IDAI00-2) outputs.
MIDA100
Metered Independent Output Distribution Amplifier--Six Transformer (-I) or Active
Balanced (-2) outputs with independent level trim controls. An LED Bargraph
meter is switchable to monitor all outputs and the input. Includes Master Level
Control and headphone output.
MIDA100-1RC
Remote-controllable Distribution Amplifier--Four transformer outputs, each with
an independent level trim control. Switchable Remote or Local DC-operated VCA
Master Level Control. An LED bargraph meter is switchable to monitor all four
outputs or the input signal. Includes Headphone output.
PS100
Power Module--A bi-polar unregulated 18 VDC supply drives the system power
buss through fused isolation diodes. Operates singly or as a redundant pair in the
right hand positions of each RM100 rack frame. Front panel LEDs indicate low
voltage on either buss or blown fuses. Power Failure Alarm relay contacts close
for any power loss and can activate an external alarm. Alarm outputs from both
PS100 positions are paralleled and brought to a barrier block (terminals 4 & 5)
mounted on the left-hand rear of the card cage. Dual power transformers in each
module run cooler and generate minimal hum field. DC lines are fully bypassed.
AC line filtering, non-concentric wound power transformers and varistor clippers
suppress power line transients and RF feed-through.