Sennheiser AVX Handheld Transmitter with 835 Dynamic Cardioid capsule and on/off switch


Main Features:

  • Compact Durable Design
  • Auto Frequency Management
  • AES 256 Encryption
  • License Free Operation
  • Optimized Dynamic Range
  • Link Protection
  • Frequency band 1880 - 1900 MHz (Australia)
  • Dynamic Cardioid Mic Capsule

Microphone:  MKE2 Lav  |  ME2 Lav  |  Handheld & Lav Combo  |  Handheld

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RRP:  $829.00 
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The Sennheiser AVX Bodypack Transmitterfeatures an innovative digital design that is fully self-configuring which makes setup fast and easy. The system's link protection helps ensure reliable audio transmission and the AES 256 encryption helps protect your signal from unauthorized interception. The handheld transmitter comes with a dynamic microphone capsule with a sensitivity of 2.1 mV/Pa, a cardioid pickup pattern, and a maximum SPL of 154 dB. The unit is powered by either the BA 10 (Li-Ion 3.7V) energy pack and has an operating time of 15 hours using the battery packs. The transmitter comes with the BA 10 energy pack and a microphone clip. The device is manufactured in Germany.




  • Optimized Dynamic Range -    Manages overload and distortions 
  • Link Protection -   Maintains reliable transmission 
  • Auto Frequency Management -    Streamlines and simplifies the setup process 
  • AES 256 Encryption -    Protects the system from signal interception by unauthorized parties 
  • License Free Operation -    Provides a convenient wireless transmission solution 
  • Metal Housing -     Enables daily use for professional applications


Audio input     3.5 mm mini jack     

Audio output     XLR     

Audio output level     -30 dBu - 0 dBu in 4 Steps     

Battery Specification
Li-Ion 3,7 V DC     
> 120 dB(A)     

Frequency band     1880 - 1900 MHz (Australia)     

Frequency response     20 Hz - 20000 Hz     

Modulation     GFSK     

Operating temperature     -10 °C - + 55°C     

Operating time     > 4h (Receiver), typ 15 h (Transmitter with LiIon energy pack)     

RF output power     adaptive up to 250mW (peak) country specific     

Sampling rates     24 bit / 48 kHz     

Signal-to-noise ratio     > 90 dB(A)     

THD, total harmonic distortion     typ. 0.1 %     

Weight     Receiver: 87 g (incl energy pack)     

Latency     19 ms

What's In The Box

ennheiser AVX Handheld Microphone Transmitter 506157 (1880-1900MHZ)
  • Handheld transmitter
  • MMD 835 microphone head
  • Energy pack
  • Microphone clamp
  • Pouch

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