Sennheiser EW-DX SKM Digital Wireless Handheld Transmitter Microphone, R1-9 520-607.8 MHz

Sennheiser's EW-DX SKM Digital Wireless Handheld Transmitter Microphone, R1-9 520-607.8 MHz, is an innovative solution crafted to meet the demands of professional audio environments. Whether you're managing a classroom, corporate campus, or live production, this cutting-edge wireless microphone system integrates seamlessly into your workflow, thanks to decades of research and refined technology from Sennheiser. The EW-DX system is designed to assess your environment automatically and deploy frequencies using equidistant channel spacing, ensuring optimal performance and ease of use.Boasting a digital UHF system that's network-ready, you can monitor and control your setup remotely using Sennheiser’s Control Cockpit, Wireless Systems Manager, and Smart Assist App. This microphone ensures that you never miss a beat, with in-device charging capabilities, a 12-hour battery operation, and a switchable bandwidth of up to 88 MHz. The persistent E-Ink display provides you with constant information visibility, even when the batteries are removed. Additional features like digital audio trim, a test tone generator, and switchable LED configurations make this microphone highly versatile and reliable in various professional settings.Engineered for maximum efficiency, the EW-DX SKM handheld transmitter delivers high performance with minimal hassle. Its broad frequency range and robust construction ensure compatibility and durability in any environment. This product effortlessly combines Sennheiser’s renowned audio quality with modern features to create the ultimate tool for any audio professional.

Key Features

• 134 dB input dynamic range – No need for gain adjustments on wireless transmitters thanks to Sennheiser Performance Audio Codec (SePAC).
• 10mW fixed RF power for up to 100 m/328 ft of range.
• In-device charging and persistent E-Ink display.
• Up to 12 hours of operation time with a rechargeable lithium-ion battery (sold separately).
• Switchable LED configurations and low cut options.
• Sennheiser Standard Capsule Interface.
• Metal housing for enhanced durability.
• Compatible with a wide range of Sennheiser and Neumann capsules (sold separately).

Specifications

• Frequency Ranges: 520 - 607.8 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.
• RF Technology: Intelligent Switching Diversity.
• Operating Temperature: -10°C to +55°C (14°F to 131°F).
• Operating Relative Humidity: 5 - 95% (non-condensing).
• Input Voltage: 2.0 - 4.35 V.
• Input Current: 300 mA.
• Power Supply: 2 AA batteries 1.5 V (alkaline manganese) or BA 70 rechargeable battery pack.
• Occupied Bandwidth: 200 kHz.
• Transmit Power: 10 mW ERP.
• Dimensions: 50 x 268 mm (with MMD 835 microphone module), 40 x 200 mm (without microphone module).
• Weight without Batteries: Approx. 304 g (with MMD 835 microphone module), Approx. 195 g (without microphone module).

Package Contents

• EW-DX SKM handheld transmitter.
• MZQ 1 microphone clamp.
• 2 AA batteries.