Motorola MTP850 Third-gen TETRA Digital Trunking Rugged handheld walkie-talkie MTP850 806-870MHz Full Keypad Screen
Function
Voice Service – Group:
- Local Site Trunking
- Announcement Talk Group call
- Emergency Call – DMO
- Emergency Call – TMO
- Emergency Call “Hot Mic”
- Site Wide Call
- Group Call – TMO/DMO
- Late Entry – TMO/DMO
- Dynamic Group Number Assignment (DGNA) – (up to 2047 Groups)
- Scanning
- Talking Party Identification
- Priority Monitor
Voice Service – Private Call:
- Half duplex/full duplex operation
- Flexible dialling (list scroll, short number dial, direct entry, alphabetic search, last number called)
- Loud/discreet audio mode
- Calling line Identification Presentation
- Pre-emption Priority Call Voice Services – Telephony
- Full duplex operation
- Speakerphone
- Flexible dialling (list scroll, direct dial, alphabetic search, speed dial, one-touch dial, last number redial)
- DTMF overdial
- Calling line Identification Presentation
Data/Messaging Services:
- Short Data Service (SDS) – to individual / group target
- Built-in database enquiry templates
- Full WAP support
- Multi Slot Packet Data
- One-touch status messaging
- Keypad entry of status values
- Peripheral Equipment Interface (PEI) for external RS232 short and packet data devices
- New text message notification during calls
Security Service:
- TETRA Air Interface Encryption: TEA 1, TEA 3
- Authentication (Clear Mode, Secured Mode)
- Secure Key Provisioning Tool
- User crypto key deletion from keypad
- Radio Stun
- Packet data user authentication
- Security Class
– Class 1: Clear
– Class 2: Static Cipher Key (SCK)
– Class 3: Derived Cipher Key (DCK) and Common Cipher Key (CCK)
- PIN/PUK code access
- GCK/OTAR#
- DMO-SCK
E2E Security Services:
- End-to-End (E2E) encryption module with full tamper protection
- Factory or field install (including in-country) of E2E module
- Multiple Algorithm support
User Safety:
- Dedicated Emergency button
- Colour indication of Emergency Mode (Red Display)
- Editable Screensaver with logo option
- Talk Group lock
- Keypad lock
- Transmit Inhibit
- ‘Hot’ Microphone emergency
- Ambience Listening
- Separate front mounted main loud speaker and earpiece to prevent Acoustic Shock
- 1 Watt audio amplifier and speaker
- Site Wide Call
User Interface Features:
- 2 dedicated context sensitive menu
- softkeys
- 2 dedicated programmable function buttons
- One-touch functions on numeric key pad (10 entries)
- Flip Display
- 2 font sizes
- Display Contrasts
- Top Mounted multi-function Talk Group Selector and Volume Control
- Side & bottom accessory connector
- 2 microphones
– Top microphone for dispatcher calls
– Bottom microphone for “one-to-one” calls
- Alphanumeric Talk Group search
- Loud/discreet audio mode toggle
- Quick access to Menu items via edit able Menu Shortcuts
- Keypad tones on/off
- Alert tones on/off
- Configurable Notification tones
- Backlight options (disabled and automatic)
- Wallpaper
- Scan list edit via keypad
- Address book edit via keypad
- One-touch Private/PABX/Status/Talk Group/TXI/Database template/Test message template/Flip display
- Full access to menu system during calls
- Call history missed/received/dialled lists
- Fast access to functions using rotary knob
Accessories
- Antenna
- Battery
- Charger
- Power adapter
- Dust cover
- Clip
- Manual
Specifications
| General | |
| Dimensions HxWxD mm | 125 x 50 x 33.5 (standard capacity battery) 125 x 50 x 37.5 (ultra high capacity battery) |
| Weight (g) | 189 (radio only) 230 (with standard capacity battery) 243 (with ultra high capacity battery) |
| Battery Performance | Standard capacity Li Ion Ultra high capacity |
| Li Ion | (950 mAh) (1850 mAh) |
| Duty Cycle (5/5/90) | > 10 hours > 20 hours |
| Colour Display | 130×130 pixel screen size with 65,536 vivid colours Flip screen and large text options |
| Talk Groups TMO | 2048 |
| Talk Groups DMO | 1024 |
| Address book | 1000 Persons |
| Text Message List | 20 |
| Status List | 100 |
| Country code/Network code list | 100 |
| Scan list | 40 lists of 20 groups |
| Environmental | |
| Operating Temperature °C | -25 to +60 |
| Storage Temperature °C | -40 to +85 |
| Humidity | ETS300 019-1-7 class 7.3E, up to 95% for 8 hours |
| Dust and Water | IP54 (cat.2) – EC529 class |
| Shock, drop and vibration | ETS 300 019-1-7 class 5M3 MIL-STD 810 D/E/F |
| RF Specifications | |
| Frequency Bands MHz | 380 – 430 / 350 – 390 / 806 – 870 |
| RF Channel Bandwidth kHz | 25 |
| Transmitted RF Power Watt | 1 |
| RF Power of Accuracy +/db | 2 |
| Receiver Class | A and B |
| Receiver Static Sensitivity dBm | -115 typical |
| Receiver Dynamic Sensitivity dBm | -107 typical |
| GPS Specifications | |
| GPS antenna | Helical integrated into TETRA antenna |
| Sensitivity | 152dbm/-182dbW |
| Accuracy | 5 – 10 meter |
Product Information
The third-generation TETRA standard digital trunking rugged handheld walkie-talkie MTP850 is specially designed for Asian users. At only 12.5 cm high, this digital walkie-talkie is the smallest in the industry, but it is durable and has passed Motorola’s Five-Year Accelerated Aging Test and complies with US military standards.
Due to full consideration of the needs of users in Asia, especially China, and combined with the design of ergonomic principles, MTP850 is the best choice to ensure efficient mobile communication when completing critical tasks. The MTP850 has received positive reviews from many trial users. Its easy operation, premium tactile feel of the PTT buttons, and clear voice quality have impressed public safety, government, and corporate users in China and Asia.
The MTP850 features a 65K high-resolution color display and a cellular phone-style user interface that supports multiple Asian text displays, including Simplified Chinese, Traditional Chinese, and Korean. Since users can choose to install the built-in end-to-end encryption Universal Crypto hardware module, MTP850 not only ensures the highest level of confidentiality, but also effectively avoids external attacks and illegal interference from hackers. MTP850 is also equipped with GPS automatic personnel positioning system (APLS), which provides practical protection for the user’s personal safety and timely response at critical moments.
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