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With its state of the art technology in wireless audio systems, BW 122 possesses unique features such as easy setup, user friendliness and reliability. BW 122 wireless microphone system is comprised of a receiver a portable transmitter, a lavalier ME 4 microphone plus accessories.
BW 122 consists of a True Diversity receiver with two antennas which receives signals simultaneously and processes the strongest one.
The Cardioid microphone prevents unwanted
feedback from the environment.
A wireless infrared connection between the portable transmitter and the receiver synchronizes the two devices. The backlit display on both the transmitter and the
receiver facilitates reading the information in locations with low lighting.
The features of this product makes it  perfect for all kinds of applications in studios convention halls and meeting rooms.

Frequency range 780-822 MHz
Noise reduction HDX
Frequency response 25-18000 Hz
Signal to Noise ratio > 110 dB
Distortion < 0.09%
  • EM 100

    Antenna 2x BNC, 50 Ω
    Balanced audio output XLR, +18 dB u
    Unbalanced audio output 1/4” connector, +12 dBu
    Dimensions 202x212x43 mm
    Weight 900 g
  • SK 100

    Output power 30 mW
    Power 2x AA battery standard
    Operating time About 8 hours
    Line input 1.8 Veff
    Dimensions 82x64x24 mm
    Weight 200 g
  • ME 4

    Capsule Condenser
    Connector 3.5 mm
    Sensitivity 40 mV/Pa
    Noise level 31 dB
    Pattern Cardioid
    Sound Pressure level (SPL) 154 dB
    Frequency response 50-18000 Hz

BW 122