Sennheiser EW-112 G3 Wireless Microphone System 734-776 MHz

Sennheiser EW-112 G3 Wireless Microphone System 734-776 MHz


EW-112 G3 Wireless Microphone System
Frequency : 734-776 MHz
42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception
Enhanced frequency bank system with up to 12 compatible frequencies
High-quality true diversity reception
Pilot tone squelch for eliminating RF interference when transmitter is turned off
Automatic frequency scan feature searches for available frequencies
Enhanced AF frequency range
Increased range for audio sensitivity
Wireless synchronization of transmitters via infrared interface
User-friendly menu operation with more control options
Illuminated graphic display (transmitter and receiver)
Auto-Lock function avoids accidental changing of settings
HDX compander for crystal-clear sound
Transmitter feature battery indicatation in 4 steps, also shown on receiver display
Programmable Mute function
Integrated Equalizer and Soundcheck mode
Contacts for recharging BA 2015 accupack directly in the transmitter
Wide range of accessories adapts the system to any requirement


Transmission/receiving frequencies : 1680
Presets : 12
Switching bandwidth : 42 MHz
Compander : HDX
Frequency response : 25.....18.000 Hz
Signal-to-noise ratio : > 110 dB(A)
THD, total harmonic distortion : < 0,9 %

True diversity
Antenna connector : 2x BNC, 50 Ohm
Audio output level (balanced) : XLR: +18 dBu max Jack: +12 dBu max
Audio output level (unbalanced) : Jack: +12dBu max 12 V DC
Dimensions : 202x212x43mm
Weight : ~ 900g

RF output power : typ. 30 mW battery AA (Mignon)
Power supply : 2x AA batteries
Operating time : typ. 8h
Input voltage range : 1,8 V line
Input voltage range : 3 V eff. line
Dimensions : 82x64x24mm
Weight : ~ 160g

Clip-on microphone:
Microphone type : permanent polarized 130 dB(SPL) max.
AF sensitivity : 20 mV/Pa omni- directional
Sound pressure level (SPL) : 130 dB(SPL) max.
Pick-up pattern : omni-directional omni- directional

In the Box

1 EM 100 G3 rack-mount receiver
1 SK 100 G3 bodypack transmitter
1 ME 2 clip-on microphone (omnidirectional pick-up pattern)
1 NT 2 power supply unit
2 antennas
2 stacking elements
2 AA batteries
Operating instructions