Sennheiser EM 100 G4 True Diversity Receiver
Unleash the power of crystal-clear audio with this true diversity half-rack receiver. Its full-metal housing not only looks sleek but also ensures durability. The intuitive LCD display puts complete control at your fingertips, making it perfect for Evolution Wireless G4 100 Series systems.
What's in the box - EM 100 G4-A true diversity receiver
- 2 rod antennas
- power supply
- RJ 10 cable
- GA 3 rackmount set
- quick guide
- safety guide
- manufacturer declaration sheet
- frequency supplement sheet
Features:
- • True diversity half-rack receiver in a full-metal housing with an intuitive LCD display for easy control.
- • Effortless and flexible wireless synchronization between transmitter and receiver via infrared.
- • Up to 20 compatible channels for seamless audio connectivity.
- • Up to 42 MHz bandwidth with 1680 selectable frequencies, fully tunable in a stable UHF range for enhanced signal quality.
- • Transmission Range: up to 100 meters / 300 feet, ensuring wide coverage.
- • High RF output power (up to 30 mW) depending on country regulations for strong signals.
Specifications:
- Frequency range: 516 - 558 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 V for 52 dBA eff S/N
- Squelch low:
- 5 dB¦ÌV
- middle: 15 dB¦ÌV
- high: 25 dB V
- 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

This Sennheiser EM 100 G4 Evolution Wireless True Diversity Receiver is perfect for professionals in the audio industry, such as event organizers, sound engineers, and musicians. It's great for use in live events, concerts, and presentations. With a frequency range of 516 - 558 MHz, it offers a stable UHF signal. It has dimensions of approximately 190 x 212 x 43 mm and weighs around 980 g, making it portable yet durable. It comes with features like true diversity for better audio reception and an intuitive LCD display for easy operation.