SENNHEISER EW 122-G3
Overview

Discrete and easy on the voice: the compact cardioid clip-on microphone in this system rejects noises coming from the side which means less risk of feedback. Without having to speak very loudly, the presenter’s voice is delivered in a rich and full manner. The bodypack transmitter features charging contacts for the optional rechargeable battery. Sync up the bodypack to the receiver wirelessly with the new wireless sync. Lastly, the true diversity receiver provides for reliable signal transmission, even in large rooms.

Features
What's in the Box?
General Specifications:

Frequency range             

  • 606...648 MHz
  •  823...865 MHz / Power supply unit UK
  • 823...865 MHz / Power supply unit EU/Germany
  • 823...865 MHz / Power supply unit EU
  • 780...822 MHz / Power supply unit UK
  • 780...822 MHz / Power supply unit EU/Germany
  • 780...822 MHz / Power supply unit EU
  •  734...776 MHz / Power supply unit UK
  •  734...776 MHz / Power supply unit US
  • 734...776 MHz / Power supply unit EU
  •  626...668 MHz / Power supply unit UK
  • 626...668 MHz / Power supply unit US
  • 626...668 MHz / Power supply unit EU
  • 566...608 MHz / Power supply unit UK
  • 566...608 MHz / Power supply unit US
  • 566...608 MHz / Power supply unit EU
  • 516...558 MHz / Power supply unit UK
  • 516...558 MHz / Power supply unit US
  • 516...558 MHz / Power supply unit EU

Frequency response (microphone)

  • 80 - 18000 Hz

Compander

  • HDX

Audio-XLR connector

  •  6,3 mm

Presets

  • 20

Microphone

  • electret

Sound pressure level (SPL)

  • 120 dB(SPL) max.

THD, total harmonic distortion

  • < 0,9 %

AF sensitivity

  • 40 mV/Pa

Signal-to-noise ratio

  • > 110 dB(A)

RF frequency range

  • 516...865 MHz

RF output power

  • 30 mW

Transmission/receiving frequencies

  • 1680

Switching bandwidth

  • 42 MHz

Peak deviation 

  • +/- 48 kHz

In compliance with

  •  ETS 300422, ETS 300445, CE, FCC

Antenna connector

  •  2 BNC, 50 Ω

Input voltage range

  • 1,8 V line

Audio output level

  •  unbalanced:Jack : +12 dBu max
  • balanced: XLR : +18 dBu max                                     

Battery Specification

  • 2 x 1,5V AA                       

Transmitter

  • Dimensions............. 82 x 64 x 24 mm               
  • Weight ........................~ 160 g 
  • Operating time typ................... 8 h

Receivers

  • Dimensions..................212 x 202 x 43 mm           
  • Weight ...................900 g