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M500

M53 DECT Handset

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View 1 - M53 DECT Handset View 2 - M53 DECT Handset

    Product Information

    • Color: Black
    • Part Number: 00004796
    • Anti-bacterial housing
    • Placement: Indoor, desktop

    Dimensions (H x W x D, approximate)

    • DECT handset: 163 mm × 48 mm × 21 mm
    • Charging cradle: 75 mm × 80 mm × 33 mm

    Weight

    • Handset: 120 g

      Display and Indicators

      • TFT LCD
      • Size (diagonal): 2.4″ (51 mm)
      • Resolution 240 × 320 pixel
      • True color
      • Graphical
      • Backlit (blue / white)

      2 Red LEDs

      • Audio key status indication
      • Function key status indication

        Keys

        • 24 Total Hard Keys
        • 12 keys (standard ITU telephone keypad)
        • 2 context-sensitive function keys
        • 5-way navigation key
        • Ok, Menu
        • Directory
        • Volume + / -
        • Voicemail

        3 Dedicated Function Keys

        • Off hook, Talk
        • On hook, Cancel, Power on / off
        • Redial

        2 Dedicated Audio Keys

        • Speakerphone (with red LED)
        • Mute

          Interfaces and Connections

          Power Options

          • DECT handset:1 2 × Battery AAA (Ni-MH), 1.2 V, 850 mAh, rechargeable 

          • Up to 12 h narrowband talk time 

          • Up to 9 h wideband talk time

          • Up to 120 h standby time

          • Charging cradle: Power adapter 100 - 120 V AC / 50 - 60 Hz, 150 mA, 6 V DC / 400 mA, 2.4 W

          Wired Interfaces

          • Charging cradle: coaxial power connector (socket)

          • Wireless Interfaces

          • Network connectivity: DECT

            Audio Devices and Features

            • Microphone

            • Handset earpiece

            • External speaker

            • Hearing aid compatible (HAC)

              DECT Technology and Features

              • Standard: DECT

              • Frequency band: USA / Canada: 1,921.536 - 1,928.448 MHz

              Coverage

              • Up to 300 m outdoor range
              • Up to 50 m indoor range
              • Software upgrade over the air

                User Interfaces and Setup

                • Configuration and setup via menu-driven phone user interface (PUI)
                • Language localization

                Directory Support and Call Features

                • Local directory with up to 200 entries1
                • Central directory on the base station with up to 500 shared entries1
                • LDAP (server-based directory)
                • XML phonebook support

                  Environmental Conditions

                  • Operating ambient temperature: 0 °C - +35 °C
                  • Humidity (non-condensing): < 95 %

                      Package Contents

                      • DECT handset M53
                      • Charging cradle
                      • Power adapter
                      • Battery
                      • Safety instructions

                        Compatible Base Stations

                        • Snom M250 DECT Single Cell Base Station: 00004654 (US)
                        • Snom M500 DECT Dual Cell Base Station: 00004654 (US)
                        • M53 PSU (VTN PN 26-460040-1UL-116)
                        • Battery: M53 Spare (PN 00004760)

                        1 Function only available when paired to the M250 / M500

                        2 Available separately