Sennheiser EW 100 G4-ME4 Wireless Lavalier Microphone System

The Sennheiser EW 100 G4-ME4 Wireless Lavalier Microphone System is engineered for professional live sound. Containing one SK 100 G4 Wireless Bodypack Transmitter, one ME 4 Lavalier, and one EM 100 G4 Rackmout Receiver, this rugged all-in-one wireless system is perfect for presenters and moderators.

The Sennheiser EW 100 G4-ME4 Wireless Lavalier Microphone System is a versatile wireless system designed for those who sing, speak or play instruments with up to 42 MHz tuning bandwidth in a stable UHF range and fast, simultaneous setup of up to 12 linked systems. The perfect choice for moderators and presenters: Robust bodypack transmitter and unobtrousive clip-on microphone ME 4 (Cardioid) with high speech intelligibility for easy hands-free operation on any stage.

Reliability and Performance
Eventually, you’ll get to a level in your career as an engineer or musician when the size stage you’re performing on demands more than an entry-level wireless system. You simply need more reach, more power and more reliability than what a 2.4 GHz system will allow. Enter the evolution wireless G4 100 Series—the next level in your journey as a stage professional.

Feature-Rich and Built to Last
The evolution wireless Sennheiser G4 100 Series is packed with features that make it possible to get you up and running fast and efficiently. Use the Easy Setup function to automatically scan and select the best frequencies around you and take full advantage of the UHF spectrum. With up to 100 meters of range and a battery life of 8 hours, it’s easy to see how the durably constructed ewG4 transmitters and receivers will perform when you need them to.

Sennheiser EM 100 G4 True Diversity Receiver
The Sennheiser EM 100 G4 True Diversity Receiver is a half-rack receiver in a full-metal housing with intuitive LCD display for full control with evolution wireless G4 100 Series systems.

Sennheiser SK 100 G4 Bodypack Transmitter
The Sennheiser SK 100 G4 Bodypack Transmitter is a robust bodypack transmitter for daily use on stage with evolution wireless G4 100 G4 systems. It offers easy and flexible wireless synchronization between transmitter and receiver via infrared, and fast frequency allocation for up to 12 receivers via new linking functionality.

Sennheiser ME 4 Lavalier Microphone
The Sennheiser ME 4 Lavalier Microphone is a small cardioid clip-on microphone especially designed for speech applications in noisy environment. It offers feedback rejection, high speech intelligibility, and easy attachment on clothing.

Sennheiser EW 100 G4-ME4 Wireless Lavalier Microphone System Features

• General System Features
  • Engineered for professional live sound: Rugged all-in-one wireless system for presenters and moderators.
  • Robust bodypack transmitter and unobstrusive clip-on microphone ME 4 (cardioid) with high speech intelligibility for daily use on stage
  • 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
• Sennheiser EM 100 G4 True Diversity Receiver
  • 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
• Sennheiser SK 100 G4 Bodypack Transmitter
  • 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 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

Sennheiser EW 100 G4-ME4 Wireless Lavalier Microphone System Specifications

• Sennheiser EM 100 G4 True Diversity Receiver:
  • Frequency Range:
    • 1G8: 1785 - 1800 MHz
    • A: 516 - 558 MHz
    • A1: 470 - 516 MHz
    • AS: 520 - 558 MHz
    • B: 626 - 668 MHz
    • C: 734 - 776 MHz
    • D: 780 - 822 MHz
    • E: 823 - 865 MHz
    • G: 566 - 608 MHz
    • GB: 606 - 648 MHz
  • Dimensions: Approx. 190 mm x 212 mm 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
  • 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
  • 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
• Sennheiser SK 100 G4 Bodypack Transmitter:
  • Dimensions: Approx. 82 mm x 64 mm x 24 mm
  • Compander: Sennheiser HDX
  • Total Harmonic Distortion (THD): = 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 Hour
  • Modulation: Wideband FM
  • Power Supply: 2 AA Batteries, 1.5 V or BA 2015 Accupack
  • Current Consumption:
    • At Nominal Voltage: Typical 180 mA
    • With Transmitter Switched Off: = 25 µA
  • Input Impedance: 40 kO, Unbalanced / 1 MO
  • Max. Input Voltage: 3 V DC
  • 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
• Sennheiser ME 4 Lavalier Microphone:
  • Dimensions: Diameter; 12,5 mm
  • Transducer Principle: Permanent Polarized Condenser
  • Connection Cable: Mini-Jack
  • Cable Length: 1,6 m
  • Pick-up Pattern: Cardioid
  • Sensitivity in Free Field, No Load (1kHz): 40 mV/Pa
  • Equivalent Noise Level: 31 dB
  • Maximum Sound Pressure Level (Passive): 120 dB
  • Operating Voltage (Stand Alone): 7,5 V
  • Frequency Response: 50 - 18000 Hz

Sennheiser EW 100 G4-ME4 Wireless Lavalier Microphone System Includes

• 1 x Sennheiser EM 100 G4 True Diversity Receiver
• 1 x Sennheiser SK 100 G4 Bodypack Transmitter
• 1 x Sennheiser ME 4 Lavalier Microphone
• 3 x GA Rackmount Set
• 1 x Power Supply
• 2 x AA Batteries
• 2 x Rod Antennas
• 1 x RJ 10 Cable
• 1 x Quick Start Guide
• 1 x Safety Guide
• 1 x Manufacturer Declaration Sheet
• 1 x Frequency Supplement Sheet
• Manufacturer Warranty