Product Question

The DTR650™ digital on-site portable radio delivers all the great features of the DTR550 along with managerial capabilities. The radio features operates at 900 MHz and offers enhanced communication options such as Digital One-to-Many Calling (Public Group Call and Private Group Call). It also provides enhanced performance with greater coverage — up to 350,000 square feet or 30 floors (with long whip antenna) — as well as longer battery life and digital audio quality that is clear and crisp within coverage areas.

Advanced message capability
Can transmit 25 available and 10 preprogrammed messages.

Remote update and control functions
Monitors and disables units over the air.

Group calling
Allows users to access up to 50 public and 20 private groups.

Digital one-to-many call
Allows other DTR radios on same group ID and channel to communicate.

SMS text messaging
Comes with reception and origination information, as well as time/date stamping.

Lithium ion battery
Gives extra-long battery life—up to 19 hours of operation per full charge.

Rugged, compact polycarbonate housing
Offers comfort, with rubber overmold.

Durable design
Meets military 810 C, D, E, and F specifications for shock, vibration, water, dust and temperature extremes.

Full-graphic backlit display
Uses contrast adjustment and backlight timer and provides battery gauge.

Caller ID
Stores recent call list—up to last 10 transmissions.

Unit-to-unit configuration
Simplifies cloning operation, with via optional cable.

Performance Characteristics

  • Estimated battery life

    Up to 19 hours (based on 5/5/90 duty cycle)

  • Frequency band

    900 MHz ISM License Free

  • Power

    On-site digital

  • Coverage area

    Up to 350,000 square feet (or 30 floors) with long whip antenna

Physical Characteristics

  • Weight (with standard battery)

    5.2 x 2.3 x 1.4 in. (132.3 x 57.2 x 35.4 mm) H x W x D

  • Keypad

    None

  • Weight (with standard battery)

    7.8 oz. (221.1 g)

  • Emergency button

    None

  • Display

    Full

  • Dimensions H x W x D (with standard battery)

    5.2″ x 2.3″ x 1.4″ (132.3 mm x 57.2 mm x 35.4 mm)

Radio Features

  • Channel spacing (kHz)

    50

  • Number of channels

    Up to 150 Contacts (Maximum 50 public groups / 20 private groups)

  • Cloning

    With cable

  • VibraCall

    Yes

  • Front panel programmable

    Yes

  • Yes

Technology

  • Digital technology

    Yes

User Environment

  • FCC license-free

    Yes

  • Mil spec

    810 C, 810 D, 810 E, 810 F

Warranty

  • Standard warranty

    1 year

  • Standard package

    Swivel belt holster, 1-hr charger, drop in charging tray, high capacity Li-Ion battery, 1/4 wave stubby antenna, quick reference cards, tri-lingual user’s guide (CD)