When working on set, time is measured differently - seconds are converted into frames, minutes into card space, and hours into the vital remaining daylight - factors that have been accounted for, and reflected in the ever-evolving wireless sets from Sennheiser. By optimizing space, reducing setup time, and streamlining each set-up down to a science. Production can be incredibly demanding, both in the challenges that present themselves, and the quality expected from the results - it all comes down to the time available. Sennheiser EW-DP puts time on your side with a wireless microphone system that combines the finest technology of it's class, with an ergonomic design to change the way you approach sound on set. Features Integrated Bluetooth for synchronization and control Smart Notifications for troubleshooting and system guidance Intelligent battery management provides operating time (hours:minutes) Extended battery life: up to 7h on receiver Magnetically stackable components for versatile mounting Up to 56 MHz bandwidth for flexibility in any RF environment Exceptionally low latency (1.9 ms) External charging and powering via USB-C (receiver only) Smart Assist app for monitor & control Cutting-Edge Design and Features Thanks to fully-digital UHF, EW-DP systems ensure cutting-edge signal quality and reliability, and groundbreaking magnetic stacking system makes setup a breeze - by attaching the cheese plate, you're capable of stacking receivers for quick, effortless, and secure mounting. Smart Notifications allow you to quickly identify critical problems that may have flown under the radar, with automatic pop-up alerts for audio clipping, low battery, blocked frequencies, muted transmitters, and unlinked devices, so you always know the status of your system. The Auto Frequency Coordination locates, organizes, and optimizes frequency usage with precision to guarantee you can efficiently and effortlessly find the most reliable signal. The Smart Assist app allows you to fine-tune your system at camera or from across the room by putting control at your fingertips. At the core, the EW-DP Wireless Systems save you precious time and energy. Please note, this product contains the EW-DP receiver only - The Sennheiser EW-DP EK is a portable digital UHF receiver suitable for use with EW-D SK bodypack, EW-D SKM-S handheld, or EW-DP SKP plug-on transmitters. Specifications Input Voltage: ~1.8 - 4.35V Input Current Typ. < 250mA/Max. < 400mA (BA70) Typ. < 400mA/Max. <750mA (2x AA Batteries) < 300mA @ 5V (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 Transmit Power (Radiated) BLE: Max. 10mW EIRP Audio Output Power: < 2dBV Max. (High Level)/< 4dBU Max. (High Level) Headphone Output: < 50mW into 16O Dimensions 86mm x 67mm x 28mm Approx. 140g What's in the Box? EW-DP EK digital portable single channel receiver Mounting kit (mounting 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