Sennheiser EW-D SK BASE SET Digital System R4
Unleash your audio potential with this amazing base set for digital wireless applications! It comes with a stationary receiver and a bodypack transmitter, perfect for a wide range of Evolution Wireless Digital microphones. Get ready to experience top-notch sound quality like never before!
Features:
- • Digital Transmission: Enjoy enhanced range, reliability, and scalability with UHF spectrum operation.
- • Smart Assist App: Connect via Bluetooth Low Energy for easy setup and remote operation.
- • Auto Scan: Effortlessly create reliable connections in no time.
Benefits:
- • 134 dB Audio Input Dynamic Range: Preserve every audio detail without sensitivity adjustments.
- • Intermodulation Elimination: Place channels in a 600 kHz equidistant tuning grid.
- • 56 MHz Tuning Bandwidth: Select from up to 90 channels with equidistant spacing.
Technical Details:
- • Lithium-Ion battery pack (sold separately) provides up to 12 hours of operation (8 hours with 2x AA batteries).
- • Frequency range: 552 - 607.8 MHz
- • THD, total harmonic distortion: ≤ -60 dB for 1 kHz @ -3 dBfs input level


This Sennheiser EW-D SK BASE SET Digital Wireless System is ideal for anyone looking to enhance their audio experience. Whether you're a professional musician, a podcaster, or just someone who loves high-quality sound, this system has you covered. The stationary receiver and bodypack transmitter work seamlessly with a wide range of Evolution Wireless Digital microphones. With dimensions of 212 x 44 x 189 mm for the receiver and 63 x 80 x 20 mm for the bodypack transmitter (without antenna), and weights of approximately 1000 g (receiver without antennas and power supply) and 120 g (bodypack transmitter), it's easy to set up and use. The system offers features like digital transmission in the UHF spectrum for great range, reliability, and scalability, a Smart Assist App for streamlined Bluetooth Low Energy connection and operation from a distance, and auto scan for quick and reliable connections. It also has a 134 dB audio input dynamic range, eliminates intermodulation for better channel placement, and a 56 MHz tuning bandwidth with equidistant spacing for up to 90 channels. The Lithium-Ion battery pack (sold separately) provides up to 12 hours of operation (8 hours with 2x AA batteries). Operating temperature range is -10 °C - +55 °C (14 °F - 131 °F) and operating relative humidity is 5 - 95 % (non-condensing). Audio frequency response is 20 Hz - 20 kHz (-3 dB) @ 3 dBfs.