AKG WMS 40 Mini Dual Vocal


2-Channel UHF Wireless System with Dynamic Hand Transmitters

  • Non-Diversity receiver with adjustable balanced jack output
  • Frequency band: ISM 2 (864.375 MHz) and ISM 3 (864.850 MHz) - registration and fee-free throughout Europe
  • Up to 30 hours of operation with one AA battery
  • HDAP Technology (High Definition Audio Performance)
  • LED function indicator, low battery indicator and on / off / mute switch on the transmitter
  • Three status LEDs on the receiver
  • Optional microphone holder: Article number 288991 (not included)
available since February 2012
Item number 278266
sales unit 1 piece(s)
Transmission technology analog
Channels Handheld Transmitter 2
Capsule Type Dynamic
Pattern Cardioid
Receiver Type Stationary
Frequency 864 MHz
Charging System No
Integrated Battery No
Receiver Width in mm 133 mm
Receiver Height in mm 44 mm
Receiver Depth in mm 140 mm
Receiver Weight in kg 0,5 kg
Transmitting Power in mW 10 mW
Selectable Frequencies 0
Switching Bandwidth in MHz 0 MHz
Removable Antenna No
Rackkit Optional
Rackkit (Art. No.) 299765
Antenna Rackmount Kit No
Splitter No
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In stock
In stock

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Standard Delivery Times

Information on the supported frequency ranges

Here you can see which frequencies are supported by this wireless system and the countries in which these frequencies are allowed in the future for wireless applications.

All information is without guarantee
Value for money with great performance
Anonymous 06.09.2016
Having previously owned a much more expensive Shure wireless microphone - I was looking for something to replace it when it finally gave up - so upon recommendation from a friend I ordered the AKG WMS 40 Mini Dual Vocal.

I was pleasantly surprised when I first opened the box at the build quality - but the real test was in their performance. Since using these over the past two weeks I have yet to find a room that challenges their range and as both mics are set to different frequencies this immediately eliminates running up against an in house system when travelling from venue to venue as I do.

I really only required one microphone but I simply couldn't say no to this bundle - as I now have a spare microphone to alternate or in case of accidental damage. They also run on AA batteries, giving up to 30 hours on one battery - and these smaller batteries are much more affordable than the square ones @ ¤5 a pop - which only had the same battery life also.

They deliver great quality sound for both speech and vocals - and I have yet to find fault with them. All in all I'm a very satisfied customer and I would definitely highly recommend them to anyone looking for an affordable wireless solution.


Pro's and con's
Chiriac 31.01.2017
I had these two mi's in use for a while.
1. Good radio signal, no interferences.
2. Nice voice quality.
3. Long usage of only one battery.
4. I used them to pick up also percution instruments
5. Easy weight.

1. The microphone body is made from plastic and it will capture any noise that the hand made when you handle it.
2. No settings as squelch, or sensitivity.
3. you have to carry the original nut to attache to the stand. it will not fit with standard ones.
overal is a good product. Best use on the strand (it will not pick up the hand noise, from handeling). Best for conferences and karaoke. with a professional mixer can sound perfect.
Personally if I have to use microphones on the stage I will use the mic's with the body made from aluminium. (T Bone could be a cheap alternative)


Cable spaghetti – No, thanks.
Levivel 15.09.2014
We found at last a solution for the cable spaghetti problem of our band. The usage of the AKG WMS 40 Mini Dual Vocal UHF Wireless-System is quite easy: connecting, switching on, ready. At first I had some doubts due to different stories told by our friends about interferences, crosstalks and weak signals, but after using these micros at some gigs and singing mass-songs in churches, I was perfectly satisfied and really happy. We were amazed about the excellent quality and the trouble-free transmission of the wireless-system. The micros have light weight and a great sound for this price category, clear understandable speech and bright, perfect balanced, excellent tune for songs. In my opinion, the best features are: simple, „only what is necessary“ layout, LED status and low battery control on the transmitters, status LEDs on the receiver and saving money with up to 30 hours playtime with one AA battery.


isi fac treaba
DJSlyder 11.02.2022
Raport calitate/pret sunt excelente. Iti poti face treaba cu ele. Singurul minus ar fi ca foloseste doar 1 baterie si se termina mai repede decat daca ar fi fost doua


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