![Amazon.com: dbx RTA-M Driverack Series Reference Microphone black 7.00 x 3.50 x 12.00 inches : Dbx: Musical Instruments Amazon.com: dbx RTA-M Driverack Series Reference Microphone black 7.00 x 3.50 x 12.00 inches : Dbx: Musical Instruments](https://m.media-amazon.com/images/I/61SoD9hDArL._AC_UF894,1000_QL80_.jpg)
Amazon.com: dbx RTA-M Driverack Series Reference Microphone black 7.00 x 3.50 x 12.00 inches : Dbx: Musical Instruments
![Amazon.com: dbx RTA-M Driverack Series Reference Microphone black 7.00 x 3.50 x 12.00 inches : Dbx: Musical Instruments Amazon.com: dbx RTA-M Driverack Series Reference Microphone black 7.00 x 3.50 x 12.00 inches : Dbx: Musical Instruments](https://images-na.ssl-images-amazon.com/images/I/51w9181QsnL._MCnd_AC_SR462,462_.jpg)
Amazon.com: dbx RTA-M Driverack Series Reference Microphone black 7.00 x 3.50 x 12.00 inches : Dbx: Musical Instruments
![dbx RTA-M Driverack Series Reference Microphone black 7.00 x 3.50 x 12.00 inches : Dbx: Musical Instruments - Amazon.com dbx RTA-M Driverack Series Reference Microphone black 7.00 x 3.50 x 12.00 inches : Dbx: Musical Instruments - Amazon.com](https://m.media-amazon.com/images/I/61sG44PAeYL.jpg)
dbx RTA-M Driverack Series Reference Microphone black 7.00 x 3.50 x 12.00 inches : Dbx: Musical Instruments - Amazon.com
Dynamic AV - The DBX RTA-M is an omni-directional, flat-frequency measurement microphone specially designed for the Driverack series to pick up all frequencies from 20 Hz to 20 kHz, ensuring accurate "pinking"/real-time
![AudioControl SA-4100i Omnidirectional test microphone for iOS devices — analyze your sound system at Crutchfield AudioControl SA-4100i Omnidirectional test microphone for iOS devices — analyze your sound system at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2016/16/161/g161SA4100i-o_iphone.jpg)
AudioControl SA-4100i Omnidirectional test microphone for iOS devices — analyze your sound system at Crutchfield
![Do the DM processors or Matrix DSP amplifiers come with a microphone for it's RTA function? - AudioControl Do the DM processors or Matrix DSP amplifiers come with a microphone for it's RTA function? - AudioControl](https://www.audiocontrol.com/wp-content/uploads/2016/10/auto_EQ_result.jpg)