mtr2000

  1. B

    Fluctuating SWR reading

    I’m having the issue where my SWR will not stay rock solid. If I get it just perfect, it does. Any other time it’ll start to climb excessively, then hold steady. Or it keeps increasing. The PA cuts power & I’m forced to power off. Equipment is a Motorola MTR 2000 with the hated Notch Reject...
  2. BlueDevil

    Motorola MTR2000 with Zetron HEAR Decoder Failure

    The local hospital is experiencing a failure with their HEAR (Hospital Emergency Administrative Radio) system. The system consists of a Motorola MTR2000 base station radio, a Zetron H.E.A.R Decoder, and a Zetron Model 284 tone remote unit. The issue is that received audio is not making it to the...
    • BlueDevil
    • Thread
    • 155.340 155.3400 administrative ambulance decoder emergency h.e.a.r. hear hospital hospital emergency administrative radio model 284 motorola mtr2000 radio tone remote zetron zetron hear
    • Replies: 75
    • Forum: Industry Discussion
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