Tecnologie

The best choice if you need bodypack, handheld transmitters and maximum flexibility. This base set consists of the stationary receiver as well as a bodypack and a handheld transmitter. Just add your favorite capsule and clip-on or headset microphone.

• Easy to use, fast setup time
• Integrated network port allows control, monitoring and setup via Sennheiser Control Cockpit and WSM Software
• Broad range of products and existing accessories (such as microphones) allows usage in any kind of environment
• Up to 88 MHz bandwidth, up to 32 channels
• Increased RF output power (10/30/50 mW)
• Transmission Range: up to 100 meters / 330 feet
• Compatible with wireless speaker system LSP 500 PRO
• RC (remote control) switch available for the bodypack transmitter

Specifications

EM 300-500 G4

• Frequency range

  AS: 520 – 558 MHz

  Aw+: 470 – 558 MHz

  Bw: 626 – 698 MHz

  Cw: 718 – 790 MHz

  Dw: 790 – 865 MHz

  GBw: 606 – 678 MHz

  Gw: 558 – 626 MHz

  Gw1: 558 – 608 MHz

  JB: 806 – 810 MHz

  K+: 925 – 937,5 MHz

• Dimensions

  Approx. 202 x 212 x 43 mm

• Compander

  Sennheiser HDX

• THD, total harmonic distortion

  ≤ 0.9 %

• Weight

  Approx. 980 g

• Audio output

  6.3 mm jack socket (unbalanced): +12 dBu

  XLR socket (balanced): +18 dBu

• Signal-to-noise ratio

  ≥ 115 dBA

• Switching bandwidth

  up to 88 MHz

• Peak deviation

  ±48 kHz

• Nominal deviation

  ±24 kHz

• Modulation

  Wideband FM

• Power supply

  12 V DC

• Antenna connector

  2 BNC sockets

• Current consumption

  350 mA

• Adjacent channel rejection

  Typically ≥ 75 dB

• Intermodulation attenuation

  Typically ≥ 70 dB

• Receiving frequency

  Max. 3520 receiving 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

• RF sensitivity

  < 2.5 μV for 52 dBA eff S/N

• Squelch

  5 to 25 dBμV in steps of 2 dB

• Equalizer

  Preset 1: Flat

  Preset 2: Low Cut (-3 dB at 180 Hz)

  Preset 3: Low Cut/High Boost (-3 dB at 180 Hz, +6 dB at 10 kHz)

  Preset 4: High Boost (+6 dB at 10 kHz)

• Temperature Range

  -10 °C to +55 °C

• Receiver Principle

  True diversity

• Blocking

  ≥ 75 dB

  SKM 300 G4

  • Dimensions

    Approx. Ø 50 x 265 mm

  • Compander

    Sennheiser HDX

  • THD, total harmonic distortion

    ≤ 0.9 %

  • Weight

    (incl. batteries) approx. 450 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

  • 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

    80 – 18,000 Hz

  • Temperature Range

    -10 °C to +55 °C

  • Frequency stability

    ≤ ±15 ppm

    SK 300 G4

    • 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