Sennheiser EK 100 G4-GB

Specs

• Frequency range

  A1: 470 – 516 MHz
  A: 516 – 558 MHz
  AS: 520 – 558 MHz
  GB: 606 – 648 MHz
  G: 566 – 608 MHz
  B: 626 – 668 MHz
  C: 734 – 776 MHz
  D: 780 – 822 MHz
  E: 823 – 865 MHz
  JB: 806 – 810 MHz
  K+: 925 – 937,5 MHz

• Dimensions

  Approx. 82 x 64 x 24 mm

• Compander

  Sennheiser HDX

• • THD, total harmonic distortion

    ≤ 0.9 %

  • Weight

    (incl. batteries) approx. 160 g

  • Audio output

    3.5 mm jack socket: +12 dBu (mono, unbalanced)

  • Signal-to-noise ratio

    ≥ 110 dBA

  • Switching bandwidth

    up to 42 MHz

  • Peak deviation

    ±48 kHz

  • Nominal deviation

    ±24 kHz

  • Operating time

    Typically 8 h

  • Modulation

    Wideband FM

  • Power supply

    2 AA batteries, 1.5 V or BA 2015 accupack

  • Current consumption

    at nominal voltage: typ. 180 mA
    with receiver switched off: ≤ 25 µA

  • Adjacent channel rejection

    ≥ 65 dB

  • Intermodulation attenuation

    ≥ 65 dB

  • Powering

    3 V battery / 2.4 V rechargeable battery

  • Receiving frequency

    Max. 1680 receiving frequencies, adjustable in 25 kHz steps, 20 frequency banks, each with up to 12 factory-preset channels, no intermodulation 1 frequency bank with up to 12 programmable channels

  • RF sensitivity

    < 1.6 μV for 52 dBA eff S/N

  • Squelch

    low: 5 dBµV, middle: 15 dBµV, high: 25 dBμV

  • Temperature Range

    -10 °C to +55 °C

  • Receiver Principle

    Adaptive diversity

  • Blocking

    ≥ 70 dB