Heli RK 7 Sensit

Data[edit]

General:

  • Dimensions W x H x D: 510 x 130 x 286 mm
  • Weight: approx. 11 kg
  • Price: 1560,- M

Technical data:

  • Operating voltage: 220 V, 50 Hz
  • Power consumption: 140 W
  • Wave range LW: 145...410 kHz
  • Wave range MW: 515...1625 kHz
  • Wave range KW1: 5,9...7,5 MHz
  • Waveband KW2: 7,4...22 MHz
  • Waveband VHF: 87,5...100 MHz

AM-part'

  • Sensitivity: - 90 dB (mV)
  • selectivity: 50 dB
  • Upper cut-off frequency: 3 kHz
  • IF noise ratio: 76 dB

FM Part

  • Sensitivity mono: - 105 dB (mV)
  • selectivity: ? dB
  • Upper cut-off frequency: 15 kHz
  • Spurious voltage spacing: ?? dB
  • IF noise ratio: 86 dB
  • Crosstalk attenuation at 1 kHz: 44 dB

AF section

  • Sine output power: 2 x 25 W at k = 0.13
  • Frequency range: 15 - 30000 Hz
  • extraneous voltage spacing at 25 W: > 80 dB
  • Crosstalk attenuation at 1 kHz: > 54 dB
  • Adjustment range "bass": +/- 15 dB
  • Adjustment range "Treble": +/- 15 dB
  • Adjustment range "Balance": 12 dB


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