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DMH Digital Mobile

The DMH Digital Mobile from RELM Wireless is software driven, which enables built-in versatility, flexability, intelligence, and the potential for future enhancements. Field programmable and loaded with features, the DMH is easy to use and easy to customize.

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Authorized Dealers
 

Included:

User-Selectable Code Guards
User Selectable Network Access Codes
High Visibility VFD Display
Dual Priority Scan
Talkback Scan
Nuisance Channel Delete
Transmit Time-Out-Timer
Soft Switch Programming
Tone Code Guard (CTCSS)
Digital Code Guard (CDCSS)
Network Access Codes
DTMF Encode
DTMF ANI
Talk Group IDs
Streamlined Unit-to-Unit Call-Back
Emergency Transmission Mode

 
  • Features
  • Specifications

 

APCO Project 25 - Meets or exceeds highest specifications
136 - 174 MHz VHF
400 channels, 500 user groups, 16 channels per group
Superior audio quality and clarity
15 - 50 watts progammable RF power
DES/AES encryption options
Digital, analog, and mixed-mode operations on each channel plus Automatic Mode Detection
Cloning technology transfers information from one radio to another automatically
FLASH technology enables future enhancements without hardware changes, instead adding software capabilities quickly and easily
Ultra-secure multi-level password programming protection
 

 

 

GENERAL
DMH
Channel
400
Operating Voltage
13.8V
Operating Temperature
-30 to +60°C
Current Drain
0.5A Standby
1.0A RX
14.0A TX
Stability
+/- 2.5 PPM
Channel Increments
5.0/6.25/7.5 kHz
Frequency Range
136 - 174 MHz VHF
Channel Spacing
25/30 and 12.5/15 kHz
Size (W x D x H in.)
6 x 9.38 x 2.12 in.
Weight
5 lbs.
Antenna
50 Ohm UHF/Mini UHF Available
FCC ID
K95DMH599
RECEIVER
Sensitivity: 12db SINAD/5% BER
-118 dBm
Selectivity
75 dB (wide) / 70 dB (narrow)
Spurious including Image
80 dB
Intermodulation
75 dB
Audio Output @ 5% Distortion
5 W Internal
10 W External
Audio Load
8 Ohms External
TRANSMITTER
RF Power Output
15 to 50 Watts
Spurious and Harmonics
80 dB
Hum and Noise
50 dB
Audio Distortion
3 %
Modulation
16K0F3E, 11K0F3E, 8K10F1D, 8K10F1E

 

GENERAL KNG-P400
Frequency Range 380 - 470 MHz
Channels 512
Battery Life (up to) 18 Hours
Zones (up to) 32
Operating Voltage 10 V
Channel Spacing 12.5/25 kHz
Channel Increments 12.5 kHz
Operating Temperature -30 °C to +60 °C
Dimensions (W x D x H) 2.5 x 1.8 x 5.5 in
Weight w/ Battery 16 oz
Standby Current Draw 85 mA
FCC ID K95KNGP400
   
RECEIVER  
Sensitivity: 12db SINAD -119 dBm
P25 Sensitivity: 5% BER -119 dBm
Adjacent Channel Rejection 78 (67) dB
P25 Adjacent Channel Rejection 60 dB
Spurious and Images 80 dB
Intermodulation Rejection 75 dB
Audio Response +1dB / -3dB
Audio Distortion at 500 mW 2 %
RX Current Draw 160 mA
   
TRANSMITTER  
RF Power 5/4/1 Watts
Frequency Stability 1.5 ppm
Modulation Deviation 5 (2.5) kHz
Audio Distortion 3 %
FM Hum and Noise 50 (45) dB
Spurious and Harmonics 75 dB
Current Draw @ High Power 1500 mA
Audio Response +1 db / -3 dB
   

 

GENERAL KNG-P500
Frequency Range 440 - 520 MHz
Channels 512
Battery Life (up to) 18 Hours
Zones (up to) 32
Operating Voltage 10 V
Channel Spacing 12.5/25 kHz
Channel Increments 12.5 kHz
Operating Temperature -30 °C to +60 °C
Dimensions (W x D x H) 2.5 x 1.8 x 5.5 in
Weight w/ Battery 16 oz
Standby Current Draw 85 mA
FCC ID K95KNGP500
   
RECEIVER  
Sensitivity: 12db SINAD -121 dBm
P25 Sensitivity: 5% BER -121 dBm
Adjacent Channel Rejection 77 (67) dB
P25 Adjacent Channel Rejection 60 dB
Spurious and Images 80 dB
Intermodulation Rejection 75 dB
Audio Response +1dB / -3dB
Audio Distortion at 500 mW 2 %
RX Current Draw 160 mA
   
TRANSMITTER  
RF Power 5/4/1 Watts
Frequency Stability 1.5 ppm
Modulation Deviation 5 (2.5) kHz
Audio Distortion 3 %
FM Hum and Noise 50 (45) dB
Spurious and Harmonics 75 dB
Current Draw @ High Power 1500 mA
Audio Response +1 db / -3 dB
   

 

GENERAL KNG-P800
Frequency Range 763 - 870MHz
Channels 512
Battery Life (up to) 18 Hours
Zones (up to) 32
Operating Voltage 10 V
Channel Spacing 12.5/25 kHz
Channel Increments 2.5 kHz
Operating Temperature -30 °C to +60 °C
Dimensions (W x D x H) 2.5 x 1.8 x 5.5 in
Weight w/ Battery 16 oz
Standby Current Draw 85 mA
FCC ID K95KNGP800
   
RECEIVER  
Sensitivity: 12db SINAD -119 dBm
P25 Sensitivity: 5% BER -119 dBm
Adjacent Channel Rejection 72 (63) dBPer TIA/EIA-603 2.1.6
P25 Adjacent Channel Rejection 60 dB
Spurious and Images 75 dB
Intermodulation Rejection 75 dB
Audio Response +1dB / -3dB
Audio Distortion at 500 mW 2 %
RX Current Draw 255 mA
   
TRANSMITTER  
RF Power 3/1 Watts
Frequency Stability 1.5 ppm
Modulation Deviation 5 (2.5) kHz
Audio Distortion 3 %
FM Hum and Noise 50 (45) dB
Spurious and Harmonics 75 dB
Current Draw @ High Power 1500 mA
Audio Response +1 db / -3 dB