RadioWorks Product Detail

Hytera MD612i Commercial Digital Mobile Radio

The MD612i is a perfect entry-level mobile radio to the world of DMR communication. Providing long-range transmission, robust design, and clear voice transmission, this compact mobile radio can be used in a variety of applications.

  • ANALOG AND DIGITAL AUTO-DETECT

    Simultaneously monitors analog and digital modes and automatically responds in each mode

  • BLUETOOTH AUDIO (OPTIONAL)

    Built-in Bluetooth enables connectivity to Push-to-Talk devices and other wireless accessories (only on MD612i-BT models)

  • DIGITAL ENCRYPTION

    End-to-end Encryption ensures private and secure voice and data transmission

  • DMR TIER II

    The MD612i can be deployed on DMR Tier II systems

  • DUAL MODE

    Operating in Analog and Digital mode to aid your migration from Analogue to Digital two-way radio technology.

  • EMERGENCY MODE

    Emergency Alarms can be sent to other radios via the one touch emergency button

  • GPS (OPTIONAL ACCESSORY)

    Enables real-time location tracking for dispatch applications (requires external GPS module and GPS antenna)

  • INCREASED COVERAGE RANGE

    With a high RF power output up to 50W, the MD612i dramatically extends communication range

  • PRE-PROGRAMMED TEXT MESSAGING

    One-touch sending of up to ten pre-programmed text messages

  • PSEUDO TRUNKING

    This virtual trunking feature automatically uses whichever digital timeslot is free to improve call connectivity and frequency efficiency

  • RADIO REGISTRATION SERVICE

    RRS allows the MD612i to communicate with dispatch and unified communications applications

  • RELIABLE AND DURABLE

    The MD612i is compliant with MIL-STD-810 G for impact strength and durability, and IP54 for water and dust ingress

  • ROAMING

    Allows radios to seamlessly move between connected repeaters with uninterrupted voice transmission

General

Frequency Range
UHF: 400-470 MHz VHF: 136-174 MHz
Channel Capacity
48 Channels (24 Analog, 24 Digital)
Zone Capacity
3 Zones with 16 Channels per Zone
Channel Spacing
25/12.5kHz
Operational Voltage
13.6 V ±15%
Weight
1100g (2.4 pounds)
Dimensions
6 15/32” x 1 11/16” x 1 15/16” (164 x 43 x 150 mm)
Frequency Stability
± 0.5ppm
Antenna Impedance
50Ω
Display
1 15/16” x 1 1/16”(49 x 27 mm) LED single-line display


Receiver


Digital Sensitivity
0.3µV (BER 5%)
Analog Sensitivity
0.22µV (12dB SINAD) (Typical) 0.4µV (20dB SINAD) 0.3µV (12dB SINAD)
Adjacent Selectivity
TIA-603: 60dB @ 12.5kHz, 70dB @ 25kHz ETSI: 60dB @ 12.5kHz, 70dB @ 25kHz
Spurious Response Rejection
TIA-603: 70dB @ 12.5/25kHz ETSI: 70dB @ 12.5/25kHz
Intermodulation
TIA-603: 70dB @ 12.5/25kHz ETSI: 65dB @ 12.5/25kHz
Hum and Noise
40dB @ 12.5kHz, 45dB @ 25kHz
Rated Audio Power Output
Internal (@ 16 ohm load): 4W External (@ 8 ohm load): 8W
Max. Audio Power Output
Internal (@ 16 ohm load): 6W External (@ 8 ohm load): 12W
Rated Audio Distortion
≤3%
Audio Response
+1 to -3dB
Conducted Spurious Emission
<-57dBm


Transmitter


RF Power Output
VHF High Power: 5-50W UHF High Power: 5-45W
FM Modulation
11K0F3E @ 12.5kHz 16K0F3E @ 25kHz
4FSK Digital Modulation
12.5kHz Data Only: 7K60FXD 12.5kHz Data and Voice: 7K60FXW
Conducted/Radiated Emission
-36dBm <1GHz / -30dBm >1GHz
Modulation Limiting
±2.5kHz @ 12.5kHz ±5.0kHz @ 25kHz
FM Hum and Noise
40dB @ 12.5kHz, 45dB @ 25kHz
Adjacent Channel Power
60dB @ 12.5kHz, 70dB @ 25kHz
Audio Response
+1 to -3dB
Audio Distortion
≤3%
Digital Vocoder Type
AMBE++
Digital Protocol
ETSI-TS102 361-1,-2,-3


Environmental


Operating Temperature
-22oF to +140oF (-30oC to +60oC)
Storage Temperature
40oF to +185oF (-40oC to +85oC)
ESD
IEC 61000-4-2 (Level 4)±8kV Contact, ±15kV Air
Dust and Water Ingress
IP54 Standard
Humidity
Per MIL-STD-810 C/D/E/F/G Standard
Shock and Vibration
Per MIL-STD-810 C/D/E/F/G Standard

  • Antennas
  • Cables
  • Charger Accessories
  • External PTT
  • Mobile Microphones
  • Mounts
  • Speakers and Amplifiers
  • Two-way Radio Accessories
  • Wireless Bluetooth Accessories
  • BRK29 Mounting Bracket

    BRK29
    BRK29 Mounting Bracket

  • External GPS Module

    POA134
    External GPS Module

  • GPS04 Mobile GPS Antenna

    GPS04
    GPS04 Mobile GPS Antenna

  • PC109 Programming Cable

    PC109
    PC109 Programming Cable

  • PC60 Ignition Cable

    PC60
    PC60 Ignition Cable

  • POA121 Bluetooth Ring PTT

    POA121
    POA121 Bluetooth Ring PTT

  • POA33 Replacement Fuse

    POA33
    POA33 Replacement Fuse

  • POA44 Footswitch (External PTT)

    POA44
    POA44 Footswitch (External PTT)

  • PS22002 External Power Supply (300W)

    PS22002
    PS22002 External Power Supply (300W)

  • PWC10 DC Power Cable (10ft)

    PWC10
    PWC10 DC Power Cable (10ft)

  • SM09D1 External Speaker (15W)

    SM09D1
    SM09D1 External Speaker (15W)

  • SM09D2 External Speaker

    SM09D2
    SM09D2 External Speaker

  • SM11A1 Palm Microphone

    SM11A1
    SM11A1 Palm Microphone

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