








Portable digital UHF wireless microphone system with ME 2 omnidirectional lavalier or ME 4 cardioid lavalier for filmmakers, content creators, and broadcasters.
Building on Sennheiser’s extensive knowledge amassed from decades of wireless excellence, EW-DP delivers an industry leading audio workflow that only advanced digital technology and UHF transmission can offer. Rounding out the award-winning Evolution Wireless Digital series, 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 those new to wireless and seasoned professionals alike. Convenient features like remote 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 at-a-glance system status at any angle in any light. Smart Notifications help to troubleshoot your system and suggest solutions for various challenges you may encounter. Versatile, magnetically stackable mounting configurations seamlessly integrate the receiver into your camera build while multiple powering options are ready to tackle long days on location.
Choose between the ME 2 omnidirectional lavalier which delivers clear, intelligible dialog capture or the ME 4 cardioid lavalier which helps to isolate your speech in louder environments. Omnidirectional lavaliers tend to have a more natural sound and are less susceptible to wind noise while cardioid lavaliers reject unwanted ambience.
Capture your full creative vision with EW-DP. Setup simplicity and digital clarity put time on your side so you can focus on what matters most. After all, production has enough challenges; sound doesn’t need to be one of them.
| SYSTEM | ||
| Audio Link Frequency Ranges: | Q1-6: | 470.2 - 526 MHz |
| R1-6: | 520 - 576 MHz | |
| R4-9: | 552 - 607.8 MHz | |
| S1-7: | 606.2 - 662 MHz | |
| S4-7: | 630 - 662 MHz | |
| S7-10: | 662 - 693.8 MHz | |
| U1/5: | 823.2 - 831.8 MHz & 863.2 - 864.8 MHz | |
| V3-4: | 925.2 - 937.3 MHz | |
| Y1-3: | 1785.2 - 1799.8 MHz | |
| Bluetooth Low Energy (BLE) Frequency Range: | 2402 - 2480 MHz | |
| Audio Frequency Response: | 20 Hz - 20 kHz (-3 dB) @ 3 dBfs | |
| Audio THD: | ≤ -60 dB for 1 kHz @ -3 dBfs input level | |
| Dynamic Range: | 134 dB | |
| System Latency: | 1.9 ms | |
| Operating Temperature: | -10°C - +55°C / 14°F - 131°F | |
| Relative Humidity: | 5 - 95 % (non-condensing) | |
| EW-DP EK | ||
| Input Voltage: | ~ 1.8 - 4.35 V | |
| Input Current: | Typ. < 250 mA / Max. < 400mA (BA 70) Typ. < 400 mA / Max. < 750mA (2x AA batteries) < 300 mA@5 V (USB-C standalone) | |
| Power Supply: | 2x AA batteries 1.5V or BA70 rechargeable battery pack or USB-C PD power supply (max.): 5V / 1500mA 9V / 900mA 12V / 700mA | |
| Transmitted Power (Radiated): | BLE: max. 10 mW EIRP Audio output power < 2 dBV max. (high level) / < 4dBU max (high level) | |
| Headphone Output: | < 50 mW into 16 Ohms | |
| Dimensions: | 86 x 67 x 28 mm / 3.39" x 2.64" x 1.1" | |
| Weight (Without Antennas & Power Supply): | approx. 140g / 0.31 lbs | |
| EW-D SK (BODYPACK TRANSMITTER) | ||
| Input Voltage: | 2.0 - 4.35 V | |
| Input Current: | < 300 mA | |
| Power Supply: | 2 AA batteries 1.5 V (alkali manganese) or BA 70 rechargeable battery pack | |
| Occupied Bandwidth: | 200 kHz | |
| Transmit Power (Radiated): | Audio link - 10 mW ERP (Range Y1-3- 12 mW ERP) BLE - max. 10 mW EIRP | |
| Dimensions (Without Antenna): | 63 x 80 x 20 mm / 2.48" x 3.15" x 0.79" | |
| Weight (Without Batteries): | approx. 120 g / 0.26 lbs | |
| ME 4 (LAVALIER MICROPHONE) | ||
| Transducer Principle: | Pre-polarized condenser microphone | |
| Pick-Up Pattern: | Omni-directional | |
| Sensitivity (Free Field, No Load) (1kHz): | 40 mV/Pa | |
| Max. SPL at 1kHz: | 120 dB | |
| Frequency Response: | 50 to 18,000 Hz | |
| Equivalent Noise Level (A-Weighted:): | 31 dB | |
| Connector: | 3.5 mm jack | |
| Cable Length: | approx. 1.60 m / 62.99" | |
| Supply Voltage: | 7.5 V | |