Features

• Powerful bodypack transmitter with increased bandwidth and transmission power
• Easy and flexible wireless synchronization between transmitter and receiver via infrared
• Up to 32 compatible channels
• Up to 88 MHz bandwidth with 3520 selectable frequencies, fully tunable in a stable UHF range
• Ethernet connection for Wireless Systems Manager (WSM) control software for advanced frequency coordination in multi-channel setups
• High RF output power (up to 50 mW, adjustable in three steps 10/30/50) depending on country regulations

What’s in the box?

• SK 500 G4 bodypack transmitter
• 2 AA batteries
• pouch
• quick guide
• safety guide
• manufacturer declaration sheet

Technical Data

• Frequency range

  AS: 520 – 558 MHz
  K+: 925 – 937.5 MHz
  JB: 806 – 810 MHz
  GBw: 606 – 678 MHz
  Gw: 558 – 626 MHz
  Bw: 626 – 698 MHz
  Cw: 718 – 790 MHz
  Dw: 790 – 865 MHz
  Aw+: 470 – 558 MHz
  Gw1: 558 – 608 MHz

• Dimensions

  Approx. 82 x 64 x 24 mm

• Compander

  Sennheiser HDX

• • THD, total harmonic distortion

    ≤ 0.9 %

  • Weight

    (incl. batteries) approx. 160 g

  • Signal-to-noise ratio

    ≥ 115 dBA

  • RF output power

    switchable: Low: typ. 10 mW, Standard: typ. 30 mW, High: typ. 50 mW

  • Switching bandwidth

    up to 88 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 transmitter switched off: ≤ 25 μA

  • Input impedance

    40 kΩ, unbalanced / 1 MΩ

  • Max. Input voltage

    3 Veff

  • Powering

    3 V battery / 2.4 V rechargeable battery

  • Transmission frequency

    Max. 3520 frequencies, adjustable in 25 kHz steps, 20 frequency banks, each with up to 32 factory-preset channels, no intermodulation, 6 frequency banks with up to 32 programmable channels

  • AF frequency response

    Mic: 80 – 18,000 Hz, Line: 25 – 18,000 Hz

  • Temperature Range

    -10 °C to +55 °C

  • Frequency stability

    ≤ ±15 ppm