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Motorola DTR550 - DTR Series Two-Way Radio - w / Whip Antenna
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    800-522-2025 Email

    Motorola DTR550 - DTR Series Two-Way Radio - w / Whip Antenna

    Manufacturer: Motorola

    Item #: MOT-DTR550   •   MFG #: DTR550




    The DTR550 digital on-site portable two-way radio operates at 900 MHz and offers enhanced communication options, including Digital One-to-One Calling and Digital One-to-Many Calling (Public Group and Private Group). It also provides enhanced performance with greater coverage, longer battery life and digital audio quality that is loud and clear everywhere you have coverage.
    Group calling
    Allows users to access up to 20 public and 10 private groups.

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

    SMS text messaging
    Transmits reception and origination information, as well as time/date stamp.

    Lithium ion battery
    Gives extra-long battery life-up to 14.5 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.

    • Features

      • 900 MHz ISM License-free Band
      • Frequency Hopping Spread Spectrum (FHSS)
      • Digital One-to-Many Group Call
      • Digital One-to-One Private Call
      • Public Group Call: Up to 25 public groups selected from
      • 50 public group IDs
      • Private Reply with a group call
      • Public Group Call Name Aliasing via customer programming
      • software
      • Rugged, compact
      • Meets Military 810 C, D, E, and F specifications for shock,
      • vibration, water, dust and temperature extremes
      • 2-Pin Audio Accessory Jack: With captive connector cover
      • Lithium Ion Battery: Up to 14.5 hours of operation per
      • full charge
      • Coverage: Up to 300,000 square feet or 25 floors*
      • Full-graphic backlit display with contrast adjustment and
      • backlight timer
      • Battery Gauge
      • Daily Alarm
      • Caller ID
      • Recent Call List: Last 20 transmissions
      • DTR Short Messaging Service:
      • 10 pre programmed messages and 10 programmable
      • messages with time and date stamping
      • DTR SMS Tool via PC
      • Unit-to-Unit Configuration Cloning:
      • via optional cloning cable
      • Talk Permit Tone Independent Volume Control
      • Call Alert
      • Customer Programming Software (CPS)
      • Option via CPS to disable front panel radio programming
      • Remote Disable and Monitor
      • Over the Air (OTA) Update fleet configuration and contact
      • information
    • Specifications

      • Frequency 900 MHz ISM FHSS
      • Contact List Capacity Up to 100 group/private
      • combination
      • Public Groups max 25
      • Private Id max 100
      • Power Supply 3.8V ± 0.4V
      • Dimensions 132.3 x 57.2 x 35.4mm
      • 5.2 x 2.3 x 1.4 inches
      • Weight with
      • 1200 mAH Li-Ion Battery 200.2g (7.1oz.)
      • Average Battery Life @
      • 5-5-90 Duty Cycle with
      • 1200 mAH Li-Ion Battery
      • 14.5 Hrs
      • FCC Designation AZ489FT5842
      • IC Designation 109U-89FT5842

      • Sensitivity (3% BER Sensitivity) -125 dBm
      • Frequency Stability (-30§ C to +60§ C) ± 0.0005% (± 5PPM)
      • Spur Rejection 55 dB
      • Blocking Immunity
      • Interferer from ±500 KHz to ±1 MHz
      • Interferer from ±1MHz to ±15 MHz
      • 75 dB
      • 80 dB
      • Audio Output @ < 5% Distortion 1W

      • RF Output 1W
      • Channel Spacing 50 kHz
      • Frequency Stability
      • (-30 C to +60 C)
      • 0.0005% ( 5PPM)
      • Spurs/Harmonics 500 uV/m ( 3m)
      • Audio Response
      • (from 6dB/oct. Premphasis,
      • 300 to 3000 Hz)
      • +1, -3dB
      • Audio Distortion <3%
      • TX ACCPR -50 dBc
      • FCC Modulation 8-level FSK 900 MHz ISM FHSS