EW 100 G4 BASE SK Lavalier + ME3

Sennheiser EW100 G4-ME3 Wireless Headset Microphone System below
The ew 100 G4-ME 3-II Wireless Bodypack System with ME 3-II Cardioid Headset Microphone from Sennheiser is the latest addition to their evolution family of wireless microphones that is fully compatible with all previous series. This kit includes an EM100 G4 UHF diversity rackmount receiver, an SK 100 G4 bodypack transmitter with ME 3-II cardioid headset microphone, a GA3 rackmount kit, and a RJ10 linking cable. It can be used to capture audio in indoor environments for hands-free speech and interview applications.



Both transmitter and receiver synchronize channel and frequency at the touch of a button. The bodypack transmitter allows you to charge the (optional) rechargeable battery pack while installed. The receiver’s high-contrast LCD display allows for easy operation under dimly-lit conditions and its user-friendly menu makes operation quick and easy.

The ew 100 G4-ME 3-II Wireless Bodypack System with ME 3-II cardioid headset microphone is at home in theaters, clubs, town halls, houses of worship, and more.

Features:
Robust bodypack transmitter for daily use on stage.
Easy and flexible wireless synchronization between transmitter and receiver via infrared.
Fast frequency allocation for up to 12 receivers via updated 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′
High RF output power (up to 30 mW) depending on country regulations.
Specs

EM 100 G4
Frequency range : 748.2 – 757.8 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: FlatPreset 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
SK 100 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 ≥ 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, unbalanced / 1 MΩ
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 Mic: 80 – 18,000, Hz Line: 25 – 18,000 Hz
Temperature Range -10 °C to +55 °C
Frequency stability ≤ ±15 ppm
ME 3
Connector 3.5 mm jack
Sound pressure level (SPL) 150 dB SPL
Cable length approx. 1.60 m
Transducer principle pre-polarized condensor microphone
Pick-up pattern cardioid
Sensitivity 1.6 mV/Pa
Temperature Range -10 °C to +55 °C