Features
The MTP850 S has been upgraded with a more powerful transmit power option and the receiver sensitivity is increased. This will benefit the user with greater DMO and TMO range.
Designed To Deliver - Designed For The Future
The MTP850 S comes with processing power to ensure users can take advantage of applications such as WAP and Multi Slot Packet Data.
Personal Safety
Protecting your staff is vital. The MTP850s incorporates the Man- Down feature to send alerts if the user may be at risk. Emergency calls are sent with automatic location updates.
True Colour - Truly Original
The MTP850 S has a 130x130 pixel display capable of displaying over 65,000 colours - ideal for viewing high resolution images via your WAP browser.
Secure Communications
Maintaining private and secure communications is increasingly important, with potentially sensitive information flowing through voice or data. The MTP850 S provides security, from inherent protection of a digital system to the highest levels of security using Air Interface Encryption or an integrated End-to-End encryption module.
Robust Side Connector
The Rugged Side connector ensures that the accessory will remain connected at all times even during a violent situation.
Specification Sheet
TETRA Ear Microphone Spec Sheet
Motorola Ear Microphone System: Compact, Durable Accessory that Meets Demanding Mission Critical Needs
Physical Characteristics
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Dimensions H x W x D (with standard battery)
125 x 59 x 36mm (with standard battery)
Performance Characteristics
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RF power control
3 steps of 5 dB
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Power output
Class 3L (1.8W) and Class 4 (1W)
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Channel spacing
25
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Frequency range
380-430
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Battery life (based on a 5 35 60 duty cycle)
9 (950 mAh), 18 (1850 mAh)
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Battery life (based on a 5 5 90 duty cycle)
23 hours (standard battery)
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Battery capacity
1850 mAh (standard), 950 mAh (slim)
Radio Features
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RF power level accuracy
+/- db 2
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Receiver class
A&B
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Scan types
Talkgroup
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Receiver dynamic sensitivity
-103 minimum, -107 typical
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Receiver static sensitivity
-112 minimum, -115 typical
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Switching bandwidth
50 (380 – 430 MHz)
User Environment
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Shock, drop and vibration
ETS 300 019-1-7 class 5M3
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Dust and Water
IP55 (Cat 2)
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Humidity
ETS 300 019-1-7 class 7.3E
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Storage temperature
-40°C to +85°C
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Operating temperature
-30C to +60C
Voice Services
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Transmit inhibit
Yes
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Ambience listening
Yes
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Scan lists
40 lists, 20 talkgroups / lists
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Phone book
1000 entries
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Talkgroups
2048 (TMO) & 1024 (DMO)
TMO Services
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DGNA
Up to 2047 groups
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Telephony
Full duplex
DMO Services
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Compatibility with
Gateway and repeater
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Private call
Half / full duplex
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Group call
Late entry
Emergency Voice Services
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Alarm
Emergency status
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Emergency target address
Individual or group
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Location
Send on emergency
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Hot mic
Configurable timers
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Smart emergency
DMO / TMO / DMO to TMO
Data Services
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PEI
AT commands
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Browser
Integrated Openwave browser
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Packet data (PD)
7.2kbps - 28.8 kbps gross (single or mutli-slot)
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Short data service (SDS)
20 message inbox, individual or group addresses, send/receive during calls
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Status messaging
100 alias messages
Security Features
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Authentication
Infrastructure initiated and made mutual by terminal
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Network access
Temporary enable disable (Stun), Permanent enable disable (Kill)
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Key provisioning
"Secure provisioning tool (key variable loader KVL)
Over the Air Re-keying (OTAR) for SCK and Class 3 (CCK & GCK)"
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Air interface encryption security classes
Class1 (clear), Class2 (SCK), Class3 (DCK, CCK & GCK)
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Air interface encryption algorithms
TEA1, TEA2, TEA3
GPS Specifications
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Location protocols
ETSI LIP, Motorola LRRP
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GPS accuracy
5 meter (50% probable)
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GPS sensitivity
-152 dBm / -182 dBw
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GPS antenna
Integrated in TETRA antenna
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Mode of operation
Autonomous or assisted (A-GPS)
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Simultaneous satellites
12