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Portable digital UHF wireless microphone system with SKM-S handheld transmitter and MMD 835 cardioid dynamic microphone module for filmmakers, content creators, and broadcasters.

EW-DP delivers an industry leading audio workflow that only advanced digital technology and UHF transmission can offer. This fully digital UHF wireless microphone system features an all-new portable design and unmatched audio quality, purpose-built for filmmakers, content creators, and broadcasters. At the heart of EW-DP is a compact digital receiver that provides an intuitive user experience for all. Bluetooth synchronization and system control via our Smart Assist app help you save time and energy on set. A front facing OLED display allows for easy menu navigation and Smart Notifications help to troubleshoot your system when you encounter a challenge. Magnetic and stackable mounting configurations seamlessly integrate the receiver into your camera build while multiple powering options are ready to tackle long days on location. The EW-DP 835 Set includes the SKM-S handheld transmitter with the MMD 835 cardioid dynamic microphone module, ideal for on-camera interviews and capturing isolated dialog in noisy environments.


EW-DP | Sets | UHF | Filmmaking | Broadcast | Cardioid | Dynamic

Top Specs

  • Dimensions                           86 x 67 x 28 mm (3.39″ x 2.64″ x 1.1″)
  • Weight (g)                             994
  • Sensitivity                             2.1 mV/Pa
  • Transducer principle         dynamic

Go Beyond Content

Go Beyond Content

If you want to stand apart from the content creation crowd, quality is key. Especially for filmmakers.  Because anyone can create content, but not everyone can create art.
You need a streamlined, hassle-free, reliable audio solution for filmmaking that takes you away from the noise of the crowd and empowers you to achieve your creative vision.

Upgrade your audio to the pro level

Upgrade your audio to the pro level

Using the stable and reliable UHF spectrum, the EW-DP digital wireless microphone system gives filmmakers professional quality audio without the complexity. It’s the perfect choice for those looking to upgrade from less-capable wireless systems that use the crowded 2.4 GHz band.

Tech Specs


  • Transducer principle                               dynamic

Frequency Specifications

  • Audio frequency response                    20 Hz – 20 @ 3 dBfs

Acoustic Properties

  • Dynamic range (>)                                 134 dB

Ambient Conditions

  • Operating temperature (C)                 -10 °C – +55 °C (14 °F – 131 °F)

Electrical Properties

  • Sensitivity                                             2.1 mV/Pa
  • Input voltage                                       ~ 1.8 – 4.35 V
  • Transmission power (mA)               BLE: max. 10 mW EIRP


  • Dimensions                                         86 x 67 x 28 mm (3.39″ x 2.64″ x 1.1″)
  • Height (mm)                                        96
  • Length (mm)                                       316
  • Weight (g)                                            994
  • Width (mm)                                         197


  • Instruction manual and frequently asked questions – Evolution Wireless Digital (EW-D | EW-DX | EW-DP) (PDF)
    25.26 MB


  • Spec Sheet
    396.29 KB


  • Quick Guide EW-DP EK
    3.29 MB


  • Quick Guide EW-DP EK
    3.79 MB


  • Safety Guide – EW-DP
    2.78 MB


What’s in the box08

  • EW-DP EK digital portable single channel receiver
  • EW-D SKM-S digital handheld transmitter
  • MMD 835 dynamic cardioid microphone module
  • Mounting kit (cheese plate, cold shoe, belt clip & screws)
  • BA 70 li-ion battery & (2) AA battery
  • Locking 3.5 mm TRS plug to 3.5 mm TRS plug cable
  • Locking 3.5 mm TRS plug to XLR plug cable
  • USB-C charging cable

Accessories and spare parts08


EW-D Color Coding Set


EW-D SKM Color Coding


L 70 USB


BA 70






EW-DP Mounting Plate


CL 35-Y