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MO-4128

MO-4128Enlarge View

Product Details

Key Features:
  • 128 Channels
  • 45 Watts UHF
  • 8-Character Alphanumeric Display
  • 6 – Programmable Soft Keys
  • Two-Tone Encode / Decode
  • Meets MIL-STD 810F
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Features

  • 128 Channels
  • 45 Watts UHF
  • 8 – Character alphanumeric Display
  • Programmable CTCSS / DCS Codes
  • 6 – Programmable Soft Keys
  • Multiple Scan Functions
  • Two-Tone Encode / Decode
  • Dynamic Banking (Up to 8 Banks)
  • Programmable 12.5 / 25 kHz
  • DB – 15 Data Interface Connector
  • MIL-STD 810C/D/E

Specifications

GENERAL SPECIFICATIONS
Frequency Range 430-470 MHz
Channels 128
Channel Spacing (Narrow / Wide) 12.5 kHz / 25 kHz
Channel Stepping (Narrow / Wide) 5, 6.25 kHz
CTCSS / DCS Per Channel 50 CTCSS / 104 DCS
Dimensions H x W x D 1.75" x 6.50" x 6.375"
Weight 3.3 lbs.
Operating Voltage 13.6 Vdc ± 15%
FCC Designator MMAMO4128
Standby Current  
Operating Temperature –22° F to +140° F
Water and Dust Protection MIL-STD 810F
RECEIVER SPECIFICATIONS
Frequency Step 5.0, 6.25 kHz
Channel Space (Narrow / Wide) 12.5 / 25 kHz
Frequency Separation 40 MHz
Frequency Stability ± 2.5 ppm
RX Sensitivity Analog (12dB SINAD) 0.25 µV
RX Selectivity Analog (Narrow / Wide) 65 dB / 70 dB
RX Intermodulation 70 dB
RX Spurious Rejection  70 dB
RX Audio Output Power 4 Watts @ 8 Ω
TRANSMITTER SPECIFICATIONS
TX Output Power 45 Watts
Frequency Stability ± 2.5 ppm
Modulation Limiting (Narrow / Wide) ± 2.5 kHz / ± 5.0 kHz
TX Spurious and Harmonics 70 dB
Audio Frequency Response + 1, to - 3 dB
TX FM Hum & Noise (Narrow / Wide) 40 dB / 45 dB
TX Audio Distortion ≤ 5% 1 kHz @ 60% deviation

In The Box

  • Radio
  • Microphone
  • Mounting Bracket
  • DC Power Cord
  • Owner’s Manual