Sennheiser E 835-S PTT Handheld Vocal Microphone with Push-to-Talk (Cardioid Dynamic)

Cardioid dynamic vocal microphone with momentary push-to-talk mechanism for paging and dispatch applications

The Sennheiser E 835-S PTT is a cardioid dynamic vocal microphone with a momentary push-to-talk (PTT) mechanism instead of a latching on/off switch. The PTT design means the microphone is only active while the button is pressed and held, automatically muting when the button is released. This is the opposite behavior of the E 835-S switch, which stays in whatever position it is set to.

Push-to-talk operation is specifically designed for paging, dispatch, intercom, and communication applications where the microphone should be live only during intentional speech. This prevents background noise, side conversations, and ambient sound from being transmitted during idle periods. The E 835-S PTT retains the same clear vocal audio performance as the standard E 835, making it suitable for applications that demand both communication clarity and disciplined mic control.

Key Features

• Cardioid dynamic microphone with momentary push-to-talk mechanism
• Microphone active only while PTT button is pressed
• Automatic muting on button release prevents open-mic situations
• Same E 835 audio quality and cardioid pattern
• 3-pin XLR output, no phantom power required
• Includes MZQ 800 stand clip and carrying pouch

Professional Applications

Commonly deployed in church, house of worship, and professional AV environments.

• Paging systems in commercial and institutional facilities
• Dispatch and communication console microphone use
• Intercom and talkback systems in broadcast and theater
• Any application requiring disciplined push-to-talk mic control

Frequently Asked Questions

What is the difference between PTT and the standard on/off switch?

The standard E 835-S switch latches in the on or off position. The PTT version uses a momentary mechanism that is only active while the button is held down, and mutes automatically when released.

Can the PTT mechanism be converted to a latching switch?

No. The PTT mechanism is a hardware feature of this specific model. For a latching on/off switch, purchase the standard E 835-S.

Related Equipment and Workflow Compatibility

The E 835-S PTT connects via standard XLR to any mixer, paging system, intercom, or audio interface. For a standard latching switch, see the E 835-S. For no switch, see the E 835.

Why Professionals Use This Type of Product

• Push-to-talk prevents open-mic background noise in communication systems
• Automatic muting on release ensures disciplined microphone control
• Full E 835 vocal clarity for intelligible speech transmission
• Essential for paging, dispatch, and intercom applications

Additional Compatibility Information

The Sennheiser E 835-S PTT is a cardioid dynamic vocal microphone with push-to-talk mechanism, 3-pin XLR output, MZQ 800 clip, and carrying pouch for paging, dispatch, and communication applications.