Bosch RTX-04 Telethin Driver, 1000

Delivering discreet, professional audio for security and surveillance teams, the RTS Bosch RTX-04 Telethin Driver 1000 is a micro magnetic receiver engineered for inconspicuous headset and intercom applications. This intercom headset receiver from RTS combines an extremely small, lightweight profile with a 1000 ohm impedance to provide clear, consistent audio in monitoring and communication environments. Its magnetic Telethin design keeps the unit unobtrusive on the ear while maintaining dependable sound reproduction for critical communications.

Built for installers and integrators, the RTX-04 is ideal where concealment and comfort are priorities—public safety, private security details, surveillance operations, and broadcast monitoring. The 1000Ω tuning delivers impedance matching for many professional intercom systems, reducing the need for additional adapters and simplifying system setup. Backed by Bosch manufacturing standards, this receiver offers a durable, low-maintenance option for long-term deployments.

Choose the RTX-04 Telethin Driver to upgrade your intercom headsets with a proven, low-profile receiver. Order now to outfit your security or monitoring team with discreet, high-performance audio.

• Ultra-low profile magnetic receiver designed for discreet headset and intercom use
• Extremely lightweight construction for all-day comfortable wear and simple installation
• 1000 ohm impedance tuned for reliable audio clarity in professional intercom systems
• Ideal for security, surveillance and monitoring applications where concealment matters
• Easy integration with RTS/Bosch intercom headsets for consistent, professional communication