madvac sound offers a portable PA system for small to medium size applications (up to 1000 people)for sound reinforcement in austin texas.

the system is based on qsc powered speakers for the front of the house, shure beta/sm mics and mackie/tapco speakers for the stage.

the philosophy is simple – the engineer and the gear should be invisible – the band should be heard, accurately and clearly - projection – not affectation- is the goal...

relevant FOH specs -

 
HPR153i
HPR122i
HPR181i
Frequency Response (-3 dB) 41Hz-17.5kHz 62Hz-18kHz 45Hz-95Hz
Frequency Range (-10 dB) 36Hz-20kHz 53Hz-22kHz 39Hz-145Hz
Nominal Coverage, -6 dB 90° x 40° 75° conical
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Maximum SPL (1 meter) 134 dB peak 131 dB peak 134 dB peak
Power output
 400W LF Class H 400W LF Class H 700W Class H
"
 100W MF Class AB+B 100W HF Class AB+B
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"
 100W HF Class AB+B
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