LT-UV6D DTMF dual band portable interphone

      LT-UV6D DTMF dual band portable interphone

      Function:

      Product Description

      CE/FCC approval.

      Frequency Range can be suitable for different countries or areas

      136-174/400-470MHz (RX/TX)

      136-174/450-520MHz (TX/TX)

      66-88/400-470MHz (TX/TX)

      FM: 76-108MHz (RX)

      Work Mode: U-V/V-U/V-V/U-U can be set freely

      SOS Function

      1750Hz tone

      DTMF Encoding Function

      CTCSS/DCS Scan (Digital/Analog)

      Bright Flashlight Illumination

      Ban can be set freely on the same channel VHF TX-UHF RX or UHF T-VHF RX

      English voice guide

      Digital FM Radio

      Wide/Narrow bandwidth selection (25KHz / 12.5KHz)

      Priority scan, Add scanning channel

      High/Low power selection

      Channel Name Edit and display

      50 groups CTCSS/105 groups DCS

      Multi step frequency: (5K/6.25K/10K/25K/50K/100K)

      Multi scan

      VOX transmission

      Transmit overtime voice prompt

      Begin/End transmitting BEEP prompt

      Auto/Manual keypad lock

      Wire clone, programmable by computer

      Stopwatch function

      Low voltage VOICE prompt

      Busy channel lockout

      Technical Specification

      LT-UV6D technical specification

      Frequency rangeFrequency range can be suitable for different countries or areas:136-174/400-470MHz (RX/TX)136-174/450-520MHz (TX/TX)66-88/400-470MHz (TX/TX)FM: 76-108MHz (RX)
      Memory Channels128 Channels
      Frequency Stability±2.5ppm
      Operating Temperature-30°C≈+60°C
      WaterproofIP55
      Antenna Impedance50
      Dimension58*105*38mm
      Weight250g
      Transmitter
      Frequency stability±2.5ppm
      RF Carrier PowerWithin pre-determined value±7.5dB
      Max. Frequency DeviationChannel space: 25KHz ±5KHzChannel space: 12.5KHz ±2.5KHz
      Audio Modulation+3dB(pre-emphasis by 6dB between 0.3-3KHz)
      Adjacent channel powerChannel space: 25KHz≥70dBChannel space: 12.5KHz≥60dB
      Spurious Radiation≤30dBm
      Inter modulation Attenuation≥40dB
      Modulation Distortion≤10%
      Residual FM≤-35dB
      Residual FM≤3%
      Receiver
      Sensitivity(12dB SINAD)0.16μV
      Squelch rejection Sensitivity≤0.8μV
      Squelch Sensitivity≤0.2μV
      Audio output power500mW
      Audio Distortion≤5%
      Audio Response(300-3000Hz)+1 to -3dB
      Co-channel Rejection≥-8.0dB
      Performance of Amplitude Limited≤3
      Adjacent Channel SelectionChannel space: 25KHz≥70dBChannel space: 12.5KHz≥60dB
      Inter-modulation≥65dB
      Resistance≥84dB
      Spurious Radiation9Khz-1GHz≤-57dBm1GHz-4GHz≤-47dBm

      LT-UV6D DTMF dual band portable interphone

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