Sennheiser SKM AVX 4 Digital Handheld Transmitter with No Microphone Capsule (1.9 GHz)

The Sennheiser 507187 is a digital handheld transmitter designed to work seamlessly with the AVX wireless system, providing a reliable and high-quality audio solution for video production, live speech, and other professional sound applications. It operates in the 1.9 GHz frequency range, which helps avoid interference from crowded wireless bands, making it a solid choice for busy environments like conferences, interviews, and broadcast settings.

This transmitter captures audio with a frequency response from 20 Hz to 20 kHz, ensuring clear and natural sound reproduction. It automatically manages frequency selection and sensitivity, so you don’t have to worry about manual adjustments or signal dropouts during critical moments. The device also features AES 256 encryption, which keeps your audio transmissions secure and protected from unauthorized access.

Built with a durable metal housing, the SKM AVX-4 is made to withstand the demands of professional use while remaining lightweight and easy to handle. Its battery life extends up to 15 hours when using the optional lithium-ion battery pack, giving you plenty of time for extended shoots or events without frequent battery changes. This transmitter does not include a microphone capsule, allowing you to pair it with the microphone that best suits your needs.

Overall, the Sennheiser 507187 is ideal for professionals who need a dependable wireless transmitter that delivers clear sound, secure transmission, and hassle-free operation in a variety of settings, from studio recordings to live presentations.

Highlights:

• Operates in the 1.90 GHz frequency range to reduce interference
• Captures audio from 20 Hz to 20 kHz for natural sound quality
• Offers a 90 dB(A) signal-to-noise ratio for clear audio
• Provides up to 15 hours of runtime with lithium-ion battery
• Automatically adjusts frequency and sensitivity for ease of use
• Includes AES 256 encryption to secure wireless transmission
• Constructed with a durable metal housing for professional use