4G Mobile Phone KX-TU550

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Photo of 4G Mobile Phone KX-TU550

Model

  • Model No.

    • KX-TU550

Launch

  • Announced

    • May 23

  • Status

    • ID stage

  • Colors

    • Black, Red, Blue

Network

  • Technology

    • 4G

  • 2G Bands

    • GSM 900 / DCS 1800

  • 3G Bands

    • UMTS B1(2100) / B8(900)

  • 4G Bands

    • LTE FDD B1/B3/B7/B8/B20
      LTE TDD B38

  • 3G Bands data rate

    • Uplink : 5.76Mbps
      Downlink : 21Mbps

  • 4G Bands data rate

    • Uplink : 50Mbps
      Downlink : 150Mbps

  • VoLTE

    • Yes

  • GPRS

    • No

  • WIFI

    • No

RF Transmission power

  • GSM 900

    • GMSK: 35dBm/3.16W(max.)
      8PSK: 29dBm/0.79W(max.)

  • DCS 1800

    • GMSK: 32dBm/1.58W(max.)
      8PSK: 28dBm/0.63W(max.)

  • UMTS B1 (2100)

    • 25dBm/316mW(max.)

  • UMTS B8 (900)

    • 25dBm/316mW(max.)

  • LTE FDD B1

    • 25dBm/316mW(max.)

  • LTE FDD B3

    • 25dBm/316mW(max.)

  • LTE FDD B7

    • 25dBm/316mW(max.)

  • LTE FDD B8

    • 25dBm/316mW(max.)

  • LTE FDD B20

    • 25dBm/316mW(max.)

  • LTE TDD B38

    • 25dBm/316mW(max.)

RF Frequency Range

  • GSM 900

    • 880-915MHz, 925-960MHz

  • DCS 1800

    • 1710-1785MHz, 1805-1880MHz

  • UMTS B1 (2100)

    • 1920-1980MHz, 2110-2170MHz

  • UMTS B8 (900)

    • 880-915MHz, 925-960MHz

  • LTE FDD B1

    • 1920-1980MHz, 2110-2170MHz

  • LTE FDD B3

    • 1710-1785MHz, 1805-1880MHz

  • LTE FDD B7

    • 2500-2570MHz, 2620-2690MHz

  • LTE FDD B8

    • 880-915MHz, 925-960MHz

  • LTE FDD B20

    • 832-862MHz, 791-821MHz

  • LTE TDD B38

    • 2570-2620MHz

Platform

  • OS

    • ThreadX Mocor20A

  • Chipset

    • SC T117

Display

  • LCD Type

    • TFT

  • Size

    • 2.8 inches

  • Resolution

    • 240*320 pixels (W*H)

  • Brightness

    • 240Lumen

  • Full Lamination

    • N/A

Camera

  • Primary

    • 1.2MP (by Software)

  • Video

    • No

  • Flash

    • N/A

  • Secondary

    • N/A

Memory

  • Card slot

    • Micro SD, up to 32GB

  • Internal ROM

    • 128MB

  • Internal RAM

    • 64MB

  • Expandable

    • 32GB

Body

  • Dimensions

    • 109*58*23 (mm)

  • Weight

    • TBD

  • SIM

    • Nano

  • Keypad Light

    • Yes

  • Side Key

    • Torch key, Volume key

  • RF antenna

    • Yes

  • Lanyard Slot

    • No

  • Shock resistant

    • Yes (MIL-STD-810G.516)

  • Colors

    • TBD

Sound

  • Alert types

    • Vibration; MP3, WAV ringtones…

  • Mic

    • Single

  • Speaker

    • 1511

  • Receiver

    • 1506

  • 3.5mm Jack

    • Yes

Sensors

  • G-Sensor

    • No

  • Ambient Light Sensor

    • No

  • Proximity Sesnor

    • No

  • Gyroscope Sesnor

    • No

  • Hall Sensor

    • Yes

COMMS

  • WIFI

    • No

  • GPS

    • No

  • NFC

    • No

  • OTG

    • No

  • FM Radio

    • No

  • Bluetooth

    • Yes BT5.0 with profile for HFP,A2DP,AVRCP,OPP and PBAP

      Wireless equipment classification : Class 2
      Bluetooth RF maximum power : 4dBm
      Bluetooth Frequency band : 2402-2480MHz

  • SOS

    • Yes

  • USB

    • type C

  • One touch dial keys

    • Yes, I ~ III

  • Camera key (specific)

    • Yes

Battery

  • Capacity

    • Li-Ion 3.7V/1400 mAh

Battery performance

  • Talk time

    • 2G: Approx. 7.4 hours
      3G: Approx. 7 hours
      4G: Approx. 4.6 hours

  • Standby time

    • Approx. 300 hours (TBC)

  • Charging time

    • Approx. 3.3 hours at 25℃ (TBC)

  • Charging Temparature range

    • 10-35℃

AC adaptor

  • Power source

    • No

  • DC Output

    • No

Power consumption (when charging)

  • Standby time

    • N/A

  • Maximum

    • N/A

Operating/Charging conditions

  • Operating

    • 0 °C – 40 °C, 20 % – 80 % (TBC)
      relative air humidity (dry)

  • Charging

    • 10 °C – 35 °C

Features

  • Messaging

    • SMS, MMS

  • Browser

    • No

  • Java

    • No

  • Video

    • No

  • HAC

    • Yes

  • Audio

    • AMR-NB,AMR-WB

  • Torch

    • Yes

  • Game

    • No

  • Calculator

    • Yes

  • LED Indicator

    • Yes (message:blue, incoming call:green, battery:amber red)

  • Others

    • Calendar,Phonebook

Accessories

  • Adapter

    • 0

  • Battery

    • 1

  • Cradle

    • Yes

  • USB C Cable

    • Yes (1.5 meter); without data transmission

  • Earphone

    • 1

Software feature

  • Camera operation

    • Detail specification:
      i. From stand by>Press [Camera] key>Start camera function
      Camera>Press [Camera] key>Take picture (Shutter ON)
      Camera>Press [Back] key>Stand by
      ii. From main menu>[Camera]>Start camera function
      Camera>Press [Back] key>Main menu

  • One touch dial

    • Registered number is link to contact

  • Open to Answer

    • Yes

  • Phone book

    • Memory 2000items
      Group Yes(default 4 items)Family/Friends/Business/Classmates
      User :10 items
      Phone items Name,Numberx2,Picture/Group/RingerID

  • Call logs

    • Yes (Missed calls/Dialed calls/Received calls/Reject calls)
      40digits, Total 90 items (Missed, Dialed, Received, Rejected)

  • Time/date

    • Yes
      default 24h_DD-MM-YYYY
      default year 2022 or 2023 (Depend on shipping timing)

  • Language

    • 21 language
      (English(Default), German, French, russian,italian,czech,polish, Greek, Spanish,Turkish,hungarian,slovak,dutch,croatian,romanian,slovenian,bulgarian,latvian,estonian,serbian,Lithuanian)

  • Shurtcut

    • Yes

  • Auto power On/Off

    • Yes
      Display when Power On/Off :Panasonic

  • Power management

    • No

  • Browser selection

    • No

  • Restore factory settings

    • Yes

  • Animation effect

    • No(power on/off display also:No)

  • Wallpaper settings

    • Yes
      default:Back color
      Only picture settings

  • Idle display settings

    • No
      Fixed "Operator name"/"Date, time"

  • Screen saver settings

    • No

  • Contrast

    • Yes

  • keypad backlight

    • Yes

  • Auto keypad lock

    • Yes

  • Security

    • Yes

  • Call settings

    • Yes

  • Connections

    • Yes

  • Internet

    • No

  • Message

    • Yes
      SMS:Yes 200 items
      MMS:Yes 100 items

  • Cell broadcast

    • Yes

  • EU-alert

    • Yes

  • Camera

    • Yes

  • Image

    • Yes

  • Video

    • No

  • DV

    • No

  • Profile

    • Yes
      General/Silent/Meeting/Outdoor

  • Ringetones

    • Ringtone1/2 and add TU400 Ringtone

  • Alarm tone

    • Ringtone1/2 and add TU400 Ringtone

  • Message tone

    • Ringtone1/2 and add TU400 Ringtone

  • Power On/Off tone

    • Yes

  • Calendar

    • Yes
      Schedule:20 items
      Start from Monday

  • Ebook

    • No

  • My file

    • Yes

  • Bluetooth

    • Yes
      Device name "Panasonic KX-TU550"

  • FM radio

    • No

  • Calculator

    • Yes

  • Recorder

    • No
      recorder when voice call, also

  • Game

    • No

  • Clock

    • World clock:Yes(default city:Berlin)
      Alarm:Yes(3 items)
      Stopwatch:No
      Timer:No

  • Unit conversion

    • Yes

  • SIM toolkit

    • Yes

  • Opera/Dorado

    • No

  • Warning display for large volume

    • Yes

  • Main menu

    • Multi menu

      [Contacts], [Call logs], [Settings]
      [Message], [Camera], [Profile]
      [Calendar], [Image], [Clock]
      [Calculator], [My file], [Bluetooth]
      [Unit conversion], [SIM toolkit]