I recently completed the audio processing and monitoring section of the
RX-340/Pegasus installation. You can see the updated station at the
following links:
http://www.zing.com/picture/pc4b8f8dd53afc3869cb9ecfc718c6cc7/fe7cc560.jpg
http://www.zing.com/picture/pba7425ea660c8f303abe9e73399127f6/fe7cc573.jpg
http://www.zing.com/picture/pa023c8fb44ae946a08f6d16469526c7b/fe7cc56b.jpg
http://www.zing.com/picture/pbaa3b9d8b28716bc00d067a3e79716ee/fe7cc570.jpg
http://www.zing.com/picture/p598bc8f8ed9409382e6f5523de49a5f4/fe7cc567.jpg
http://www.zing.com/picture/p686c7785b9fca4d8d6feab52ceb1fbd1/fe7cc576.jpg
The audio rack consists of a Behringer MIC2200 tube pre-amp, Behringer
DSP1100P Parametric EQ, Behringer DSP1400P split-band compressor, and Yamaha
processor. The audio console is a modified Marantz Integrated amp. This
allows for split/stereo audio from the two receivers into reach ear, or by
depressing the MONO button, both receivers are mixed and the balance control
selects/blends the two audio outputs into both ears. Audio phase can be
inverted into one ear piece. The Marantz drives a small full-range speaker
for causal listening and the low-distortion isolated output option on the
RX-340 feeds the PC sound card which is connected into an Altec-Lansing
sound system for critical listening. Basically, the Marantz offers the same
audio split flexibility of the FT-1000MP receiver, but adds phase reversal
and a simple button push (MONO) makes the mix change rather than a
cumbersome menu setting like that found on the FT-1000MP. The 19-inch
desk-top rack is manufactured by Ten-Tec and matches the RX-340 rack
cabinet.
What's next? Document all this in Visio!
-Paul, W9AC
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