Sennheiser EW-DX MKE 2/835-S SET Wireless Combo Microphone System, R1-9 520-607.8 MHz

The Sennheiser EW-DX MKE 2/835-S SET Wireless Combo Microphone System, operating in the R1-9 520-607.8 MHz frequency range, is designed to simplify and elevate your professional audio workflow. Harnessing decades of Sennheiser's cutting-edge research and technological advancements, this digital UHF system provides a robust, scalable solution ideal for classrooms, corporate campuses, and live productions. It boasts network-ready integration capabilities, ensuring seamless adaptation into varied professional environments. The system also includes tools such as Sennheiser’s Control Cockpit, Wireless Systems Manager, and Smart Assist App, allowing for comprehensive remote monitoring. The EW-DX is equipped with numerous state-of-the-art features including in-device charging, 12-hour battery operation, and up to 88 MHz switching bandwidth, making it an indispensable tool in any audio setup.This versatile system includes both a handheld transmitter with an MMD 835 microphone module and a bodypack transmitter with an MKE 2 lavalier microphone, providing flexibility for a variety of applications. The proprietary Sennheiser Performance Audio Codec (SePAC) delivers exceptional sound quality with 134 dB input dynamic range, eliminating the need for manual gain adjustments. With secure AES 256 encryption, the EW-DX ensures the confidentiality of your audio content. The enduring E-Ink display offers persistent visibility of parameters, even when the system is powered down. With equidistant channel spacing and multiple modes for frequency allocation, the EW-DX is adept at managing complex RF environments, making it easier than ever to allocate intermodulation-free channels.

Key Features

• 134 dB input dynamic range - no need to set gain on wireless transmitters.
• AutoScan to quickly deploy frequencies with equidistant channel spacing.
• Network-enabled for remote control via Sennheiser Control Cockpit and Wireless System Manager.
• Remote control via Smart Assist App over Bluetooth Low Energy (BLE).
• Secure AES 256 encryption for confidential content transmission.
• Up to 12 hours of operation with rechargeable lithium-ion battery BA 70.
• Persistent E-Ink display for continuous visibility of parameters.
• Equidistant channel spacing for up to 293 channels in Link Density (LD) Mode.
• Up to 88 MHz switching bandwidth.
• Low latency of 1.9 ms, courtesy of SePAC.
• Transmitters with charging contacts for in-device charging.
• Compatible with a wide range of Sennheiser and Neumann capsules.
• Multiple versatile charging options available.
• Worldwide usability, subject to local RF regulations.

Specifications

• Audio link frequency ranges: 470.2 - 550 MHz (Q1-9), 520 - 607.8 MHz (R1-9), and others.
• Bluetooth Low Energy (BLE) frequency range: 2405 - 2480 MHz.
• Audio frequency response: 20 Hz - 20 kHz (-3 dB) @ 3 dBfs.
• THD: -60 dB for 1 kHz @ -3 dBfs input level.
• Dynamic range: 134 dB.
• System latency: 1.9 ms.
• Operating temperature: -10 to +55 Degrees C (14 to 131 Degrees F).
• Operating relative humidity: 5 - 95% (non-condensing).
• Rack Receiver (EW-DX EM 2): Input voltage 11 - 13 V, Input Current 1A, Dimensions 212 x 44 x 189 mm, Weight approx. 1000 g.
• Handheld Transmitter (EW-DX SKM): Input voltage 2.0 - 4.35 V, Input Current 300 mA, Dimensions 50 x 268 mm (incl. MMD 835 mic module).
• Bodypack Transmitter (EW-DX SK): Input voltage 2.0 - 4.35 V, Input Current 300 mA, Dimensions 63 x 80 x 20 mm.
• Lavalier Microphone (MKE 2): Transducer principle pre-polarized condenser, Omni-directional pick-up pattern.

Package Contents

• EW-DX EM 2 rack receiver.
• EW-DX SKM-S handheld transmitter.
• MMD 835 microphone module.
• EW-DX SK bodypack transmitter.
• MKE 2 lavalier microphone (omni-directional).
• EW-D Power Supply with country adapters.
• 2 BA 70 rechargeable battery packs.
• MZQ 1 microphone clamp.
• 2 rod antennas.
• GA 3 rack mount Kit.
• 4 rubber feet.