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AKG WMS 40 Mini Dual Vocal Dual Channel Plug-And-Play Wireless

Manufacturer AKG

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The SR40 Mini Dual wireless stationary receiver provides crystal clear audio quality for powerful performances. It features three status LEDs indicating on/off status, received signal strength (RF OK) and audio clipping (AF CLIP). The receiver provides a volume control and a noiseless on/off switch to protect the connected speakers. The SR 40 Mini DUAL integrates two separate wireless receivers in one compact housing.

The WMS40 Mini Dual Vocal Set is a true plug’n’play wireless solution. Each of the two included HT40 Mini handheld transmitter features a dynamic cardioid capsule for maximum gain before feedback. Their extremely long battery life of 30 hours off a single AA battery saves money in day-to-day use. The receiver offers two balanced outputs via 1/4" jack connectors.


  • Audio frequency bandwidth 40 to 20000 Hz
  • Signal to Noise 110 dB-A
  • THD at 1 kHz 0.8 Prozent
  • Miscellaneous 
  • Operating temperature range -10 to 55 Celsius
  • Radio Sensitivity -100 dBm
  • Radio 
  • Recommended simultaneous channels 3
  • Number of selectable frequencies 1 Fixed frequency
  • Frequency Selection Fixed frequency
  • Wireless channels within device -
  • Radio range (Line of sight) 20m
  • Switchable RF power no
  • Modulation FM
  • Encryption No encryption
  • Pilot Tone no
  • General 
  • Transmitter Synchronization Not necessary
  • HiQnet compatible No
  • Racksize 1/3 Racksize (19")
  • Rackheight 1 RU
  • Antenna Interface 
  • Amount 1
  • Type External Antenna fixed
  • Audio Outputs 1 
  • Amount 2
  • Type Balanced Jack (1/4")
  • Gender Female
  • Contacts 3-pin
  • Note Balanced audio output adjustable from mic to line level. Output level at rated deviation: 500 mV rms
  • Powering Interface 
  • Internal Power Supply no
  • Type DC Socket
  • Voltage 12 to 12 V
  • Design 
  • Body Metall
  • Finish black
  • Dimensions / Weight 
  • Length 132 mm
  • Height 43 mm
  • Width 133 mm
  • Net Weight 581 g


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