Alinco DJ-X7T

The Alinco DJ-X7T handheld wideband receiver

The Alinco DJ-X7T handheld wideband receiver covering from 100 kHz to 1299.995 MHz (less cellular) in AM, FM wide and FM narrow modes. Please note that shortwave radio reception, while available on this small handheld, is very compromised.

Specs:

  • Receiver range: 0.100 – 1299.995MHz continuous (USA T-version cellular-band blocked 824.000-849.995MHz, 869.000-894.995MHz)
  • Mode: A3E (AM) / F3E (FM,WFM)
  • Antenna Impedance: 50 ohms unbalanced / SMA-port
  • Operating battery voltage: DC3.7V (external DC port DC3.7V-6.0V)
  • Current consumption: Approx. 90mA average/Approx. 65mA stand-by/Approx 22mA battery-save on
  • Frequency stability: -7 to +3ppm at -10c to +60c
  • Dimension without projection: 58(W) x 96(H) x 14.5(D) mm
  • Weight:103g antenna/battery inclusive
  • Receiver: Triple-conv. Super-heterodyne (NFM,AM) / Double-conv. Super-heterodyne (WFM), 1st IF: 243.95MHz, 2nd IF: 39.15MHz (NFM,AM) 10.70MHz (WFM), 3rd IF: 450KHz (NFM,AM)
  • Sensitivity: Typical values in the bands, not the minimum guaranteed values FM / 30 to 470MHz : 12dBu (0.25uV), 470MHz or higher 6dBu (0.5uV) 12dBSINAD, WFM / 76-470MHz : 2dBu (0.8uV), 470MHz or higher 9dBu (2.8uV) 12dBSINAD, AM / 0.1-50MHz : 0dBu (1.0uV), 50MHz 8dBu (0.4uV) 10dBS/N
  • Selectivity: 6dB 12kHz or more, 60dB 35kHz or less (NFM,AM), 6dB 130kHz or more, 60dB 300kHz or more (WFM)
  • Audio Output power: Max 100mW or more (8ohms)
  • Typical operating time: Approx. 19 hours with EBP58N (RX 1: Stand-by 4 BS-on)

Resources:

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