Sennheiser ew 100 G4-945-S Handheld Wireless system

Descriptions

Sennheiser ew 100 G4-945-S Handheld Wireless system

Sennheiser ew 100 G4-945-S is very easy to setup with a rackmount wireless handheld microphone system that brings high-quality, reliable audio to presenters, clergy, lecturers and performers working in business and educational settings, houses of worship, theaters or on musical stages. 

The Sennheiser ew 100 G4-945-S has a features of true diversity, full metal chassis and half-rack receiver housed in a rugged. The receiver’s of the Sennheiser ew 100 G4-945-S is auto-scan function searches a wide 46 MHz UHF tuning range with 1840 selectable frequencies available, seeking out a clean, interference-free channel for your audio transmission.

This system includes an SKM 100 G4-S handheld transmitter equipped with an interchangeable MMD 945 dynamic supercardioid microphone capsule optimized for speech intelligibility and vocal clarity. The handheld transmitter provides up to 8 hours of operation on two AA batteries, with a fixed 30mW RF power output and a transmission range up to 330'. Up to 12 wireless mics can operate simultaneously in the same space, with the receivers linked together for fast, multi-channel frequency setup.

Additionally the Sennheiser ew 100 G4-945-S is backward compatible with previous evolution systems. You can match and mix G4/G3/G2/G1 receivers or bodypack, handheld and plug on transmitters. Also it is compatible with EW 300/500 systems.

Sennheiser ew 100 G4-945-S Wireless vocal set. Includes (1) SKM 100 G4-S handheld microphone with mute switch, (1) e 945 mic capsule (supercardioid, dynamic), (1) EM 100 G4 rackmount receiver, (1) GA3 rack kit, (1) RJ10 linking cable and (1) mic clip

Sennheiser EW 100 G4-945-S Product Highlights

• Engineered for professional live sound: Rugged all-in-one wireless system for singers and presenters.

• State-of-the-art live sound featuring Sennheiser‘s renowned e 835, e 845, e 865, e 935, e 945 capsules on a lightweight aluminium transmitter with integrated mute switch

• True diversity half-rack receiver in a full-metal housing with intuitive LCD display for full control

• Easy and flexible wireless synchronization between transmitter and receiver via infrared

• Fast frequency allocation for up to 12 receivers via new linking functionality

• Up to 20 compatible channels

• Up to 42 MHz bandwidth with 1680 selectable frequencies, fully tunable in a stable UHF range

• Transmission Range: up to 100 meters / 300 feet

• High RF output power (up to 30 mW) depending on country regulations

• 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 1G8: 1785 - 1800 MHz

• Dimensions

  Approx. 190 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

  ≥ 110 dBA

• Switching bandwidth

  up to 42 MHz

• Peak deviation

  ±48 kHz

• Nominal deviation

  ±24 kHz

• Modulation

  Wideband FM

• Power supply

  12 V DC

• Antenna connector

  2 BNC sockets

• Current consumption

  300 mA

• Adjacent channel rejection

  Typically ≥ 65 dB

• Intermodulation attenuation

  Typically ≥ 65 dB

• 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

  < 2.5 μV for 52 dBA eff S/N

• Squelch

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

• 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

  ≥ 70 dB

• 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

  ≥ 110 dBA

• RF output power

  Max. 30 mW

• 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 transmitter switched off: ≤ 25 µA

• Input impedance

  40 kΩ

• Max. Input voltage

  3 Veff

• Powering

  3 V battery / 2.4 V rechargeable battery

• Transmission frequency

  Max. 1680 transmitting 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

• AF frequency response

  80 – 18,000 Hz

• Temperature Range

  -10 °C to +55 °C

• Frequency stability

  ≤ ±15 ppm

• Sound pressure level (SPL)

  154 dB SPL

• Transducer principle

  dynamic

• Pick-up pattern

  supercardioid

• Sensitivity

  1.8 mV/Pa