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Hytera PDC550

Smart PoC Radio

    Product description

    Hytera's PDC550 can provide fast and secure connections over the LTE network thanks to PTT over Cellular (PoC), it combines broadband and narrowband networks and can therefore be used in a variety of scenarios. It provides fast and efficient voice communication via PTT button and features a lightweight, functional design.

    Broadband and narrowband convergence

    PDC550 enables the collaboration of multiple communication modes including broadband and narrowband networks as well as public and private networks in multiple scenarios. Users can not only hear but also see everything clearly on their display. So they can calmly respond, control the situation, and make decisions in the shortest time.

    Rugged and Compact design

    With its exquisite structural design, IP68, military standard (MIL-STS-81O G), 1.2m drop-proof design, PDC550 can handle harsh environment.

    Open platform, endless opportunities

    PDC550 provides high compatibility and security performance. Multiple applications can run on it. Open API allows third party developing customized applications such as OR code recognition, facial recognition and license plate recognition.

    Clear audio quality

    The dual microphone with noise cancellation and powerful speech recognition can effectively filter out background noise even from noisy environments. Thanks to the built-in 1W speaker (up to 2.5W), the PDC550 offers loud and clear audio quality for versatile use.

    Effortless operation

    The 5-inch HD touchscreen with Gorilla Glass is clearly visible even in strong light. The 375g lightweight device can also be used with gloves and thanks to IP68 it is comfortable in the rain. The handy design and the non-slip side surface ensure a user-friendly and smooth operation.


    Technical data

    Standard Functions and Frequency Ranges


    UHF: 400 – 470 MHz


    TDD-LTE: B1 / B3 / B5 / B7 / B8 / B20 /B26 / B27 / B28




    B1 / B3 / B5 / B8


    850 / 900 / 1800 / 1900 MHz


    2.4 GHz, 802.11 b/g/n


    Available (Payment is not supported)


    BT 4.1 (shared for broadband and narrowband networks)

    Positioning System



    Gravity sensor, compass, distance sensor, optical sensor

    General Specifications

    Dimensions (H x W x D)

    155 x 75 x 21.5 mm

    Weight (with antenna & battery)

    375 g (including battery, antenna, and back clip)


    3 GB RAM + 32 GB ROM , expandable memory (maximum 128 GB)


    5.0-inch HD touch screen, 1280 x 720 resolution


    Rear 13 mega-pixel camera
    Front 5 mega-pixel camera

    Card Slots

    2x Nano SIM card slot,
    1x Micro SD card slot

    External Interfaces

    ytera dedicated 13-pin interface,
    Charging interface for charger,
    Antenna interface (SMA interface, shared with Td5)


    1x PTT,
    2x programmable key,
    1x alarm key,
    1x power key



    Charging Mode

    Charging with charger, 2 A charging

    Volume Knob

    Available (shared with the channel knob)

    Operating Voltage

    7.6 V (rated)


    Channel spacing

    12.5 / 20 / 25 kHz

    Transmitting power

    1 W / 4 W

    Audio power output

    1 W (rated)
    max.: 2.5 W (rated)


    3 mics. Dual-microphone noise sup-pression

    Environmental Conditions

    Protection against dust & moisture




    Shock and vibration resistance

    MIL-STD-810 G


    EC 61000-4-2 (Level 4)
    ±8 kV (contact)
    ±12 kV (air)

    Operating temperature range

    -20 °C to +60 °C

    Storage temperature range

    -30 °C to +80 °C

    Drop resistance

    1.2 m

    Supported Formats

    Supported video formats

    H.263, PO, H.264, BP/MP/HP, MPEG-4, SP/ASP, DivX, 4x/5x/6x, VP8, VP9

    Supported image formats

    JPEG (.jpg), GIF (.gif), PNG (.png), BMP (.bmp), WEbP

    Supported audio formats

    MP3, aacPlus, eAA, AMR-NB, AMR-WB, G.711, Windows Media Audio, (WMA) 9/10 Pro

    Video Shooting

    1080P, 30fps


    Standard battery

    2400 mAh

    Optional battery

    3500 mAh

    qqq Battery life

    Standard Battery:
    14 h (12 h voice (5:5:90) + 2 h video)
    Optional Battery:
    20 h (18 h voice (5:5:90) + 2 h video)

    Features marked with * are available in future versions of the product.

    All technical data were tested according to the respective standards. Due to continuing development, technical changes are reserved.

    Scope of delivery

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