MD612i
Commercial digital mobile radio, LED display
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.
Owner's Manual:
Highlights
VOLUME
EMERGENCY BUTTON
AUDIO/PROGRAMMING PORT
PROGRAMMABLE BUTTONS
RF ANTENNA PORT
DC POWER SUPPLY REQUIRED
CHANNEL SELECTOR
POWER
INTERNAL SPEAKER
LED CHANNEL/ STATUS DISPLAY
GPS PORT
DB26 ACCESSORIES PORT
Functions
Bluetooth Audio (Optional)
Wireless connectivity to audio devices to improve user experience.
Dual Mode
Operating in Analogue and Digital mode to aid your migration from Analogue to Digital two-way radio technology.
GPS (Optional Accessory)
Global Positioning System, enabling location based services to improve safety and control.
RELIABLE AND DURABLE
The MD612i is compliant with MIL-STD-810 G for impact strength and durability, and IP54 for water and dust ingress
INCREASED COVERAGE RANGE
With a high RF power output up to 50W, the MD612i dramatically extends communication range
Roaming
This feature allows the radio to switch between sites, ensuring seamless communication.
Pseudo Trunking
Using pseudo-trunking, a Hytera patented technology, communication slots can be shared to improve capacity usage with transmissions either direct to devices or to repeater.
Emergency Mode
Raise an alarm with top priority to a base station or to other radios with the pre-programmed emergency mode, identifying the ID of the person issuing the alarm.
Digital Encryption
Ensuring your radio transmissions are secure with end-to-end encryption.
ANALOG AND DIGITAL AUTO-DETECT
Simultaneously monitors analog and digital modes and automatically responds in each mode
PRE-PROGRAMMED TEXT MESSAGING
One-touch sending of up to ten pre-programmed text messages
RADIO REGISTRATION SERVICE
RRS allows the MD612i to communicate with dispatch and unified communications applications
DMR TIER II
The MD612i can be deployed on DMR Tier II systems
ROAMING
Allows radios to seamlessly move between connected repeaters with uninterrupted voice transmission
Accessories for MD612i
Included as standard with MD612i
Audio
Charger & Power
Programming
Other
Systems that work with MD612i
DMR Applications
Technical Specifications
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