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Wireless
Broadcasting System

DXR-3100/3400

Features

  • RF Data/Audio Receive
  • Built in BLE
    • - Remote setting
    • - Firmware Upgrade
    • - MP3 download
  • Built in SD Card
    • - MP3 Data Storage
General
Frequency VHF* : 136~174MHz
UHF* : 403 ~ 470MHz
Channel Space 12.5KHz
Frequency Stability ±1 .Oppm (-30 - +60°C)
Digital Vocoder AMBE++
Digital Protocol Tierl &Tier 2 (ETSITS 102 361)
Operation Temp -30°C to +60°C
DC Supply DC+12V
Dimensions Ø227
Receiver
Sensitivity 0.22Uv / 12dB BER 5% (Digital mode)
Adjacent Channel Selectivity 60dB
Spurious Rejection -36 dBm « 1 GHz) -30 dBm (>1GHz)
S/N Ratio 40dB
Audio Response +1 to -3dB
Audio Output 10W