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Motorola GP-300/GM-300 CPS & Global Tuner

CPS Version R03.07.04 RU, Tuner R02.13.00 EN

Additional information



Supported radio models:
GP320, GP330, GP329 (-Plus), GP339 (-Plus), GP340, GP344, GP360, GP380, GP388, GP366R GM340, GM360, GM380, GM339, GM399, PRO5250, PRO7250

Supported RF bands:
LB1, LB2, LB3, 300, VHF, UHF1, UHF2


This version of the tuner supports the following tuning operations:-

Rx(Receive) Alignments
  1. Front End Filter Tuning
  2. Squelch Attn (12.5,20,25kHz)
  3. Rated Volume Tuning (Carrier Squelch/ Hear Clear)
  4. RSSI Tuning
Tx(Transmit) Alignments
  1. Reference Oscillator Warp
  2. Transmit Power Tuning (High/Low Power)/Mobile K&M tuning
  3. Modulation Balance Attenuation
  4. VCO Attenuation (12.5,20,25kHz)
  5. DTMF Signalling Deviation
  6. MDC 1200 Signalling Deviation
  7. PA Bias Tuning (High/Low Power)
  8. Select 5 Signalling
  9. MPT 1327 Signalling deviation
  10. Battery Threshold tuning
Users have reported that this download is compatible with the indicated Operating Systems but an X does not necessarily mean it isn't. If you have successfully used this D/L with an otherwise un-confirmed O/S please leave a comment.

If you find an error in this or any other listing please let us know via the comment section for the appropriate download. Thank you.