Catchbox Clip and Stick: Wireless microphones for classrooms and lecture halls

Published: September 11, 2026

For most university classrooms, Catchbox Clip is the best choice for lecturers who want to teach hands-free, while Catchbox Stick is better when a handheld microphone feels more natural or needs to move between speakers. Both are wireless presenter microphones within the Catchbox Plus system and can support in-room voice amplification, hybrid learning, lecture capture, live captioning, and assistive listening. 

The choice does not have to be permanent. Catchbox Stick uses the Clip microphone as its core: release the Clip from the Stick body and it becomes a wearable microphone. This gives higher education AV teams two microphone formats in one flexible setup.

Why university classrooms need close-proximity microphones

A lecturer may sound loud enough to students sitting nearby, but that does not mean their voice is being captured clearly by the room's technology. Distance, room acoustics, background noise, and movement can all reduce intelligibility for students at the back of a lecture hall, remote participants, recordings, and automated captions.

Fixed lectern microphones, including gooseneck microphones, only capture the lecturer clearly while they remain close to the lectern. If the lecturer steps away to write on a board, demonstrate something, or interact with students, their voice level can drop sharply for remote participants and lecture recordings. A wireless Clip or Stick microphone removes this restriction by allowing the lecturer to move throughout the teaching space while their voice remains close to the microphone.

A close-proximity wireless microphone keeps the microphone near the lecturer's voice. This provides a cleaner audio signal for:

• ➔ Voice lift through classroom loudspeakers
• ➔ Hybrid lectures 
• ➔ Lecture capture and on-demand recordings
• ➔ Live captions and transcription
• ➔ Assistive listening systems

Catchbox Clip and Stick both use a Focused Omni™ microphone pattern and connect wirelessly to the Catchbox Plus Hub DSP receiver.

Catchbox Clip: a wearable microphone for hands-free teaching

Catchbox Clip is a compact wearable microphone for teachers, lecturers, and presenters who need freedom of movement. It can attach directly to clothing or be worn using the included magnetic lanyard. Because the microphone and transmitter are combined in one unit, there is no separate beltpack or lavalier cable to attach. It provides a simpler alternative for universities searching for a lapel microphone for university lectures.

What are the advantages of Catchbox Clip in higher education?

1. Lecturers can move and teach naturally

Clip leaves both hands free for writing on a board, demonstrating equipment, using classroom controls, or moving between students. Unlike a lectern or gooseneck microphone, it does not require the lecturer to stay in one fixed position to be heard. Its focused pickup is designed to capture the lecturer consistently as they move, making it suitable for active learning classrooms, labs, seminar rooms, and lecture halls.

2. It is simple for faculty to use

The lecturer can take Clip from its Charging Dock, attach it to clothing or the lanyard, and begin teaching. When returned to the dock, it has a consistent home and begins charging for the next class.

3. It avoids fragile lavalier cables

Traditional lavalier systems often use a thin cable between the microphone capsule and bodypack. In a high-use teaching environment, that cable can become tangled, damaged, or incorrectly connected. Clip combines the microphone and wireless transmitter in a single wearable device, reducing the number of parts faculty and AV teams need to handle.

4. It supports clearer hybrid lectures and recordings

Keeping the microphone close to the lecturer helps provide intelligible audio for remote students and lecture recordings. This makes Clip a practical instructor microphone for lecture capture as well as hybrid classes. A clean source signal also gives speech-to-text systems better input for live captions and transcripts.

5. It suits different clothing and presenter preferences

Faculty can clip the microphone to suitable clothing or use the included lanyard when an outfit does not provide a reliable attachment point. This makes it easier to offer one familiar microphone experience across a broad range of instructors.

Catchbox Stick: a handheld microphone for classrooms and lecture halls

Catchbox Stick is a handheld microphone for classroom teaching, guest speakers, student presentations, and discussions. It offers the familiar experience of a traditional handheld mic while connecting to the same Catchbox Plus Hub as Clip and Cube microphones. As a presenter microphone for lecture hall use, it is easy to share while keeping speech close to the audio source.

What are the advantages of Catchbox Stick in higher education?

1. It provides a familiar handheld format

Some presenters prefer holding a microphone because its position is visible and easy to control. Stick is a practical choice for guest lecturers, panel sessions, student presentations, or rooms where different people need to speak using the same microphone.

2. It can be passed between speakers

Unlike a wearable microphone, Stick can move from a lecturer to a student or guest without being attached to clothing. This makes it useful for seminar discussions, thesis defenses, presentations with several speakers, and moderated Q&A.

3. It is ready when picked up

Stick automatically unmutes when lifted from its magnetic Charging Dock, allowing a presenter to pick it up and speak. A Quick Mute button also lets the user mute and unmute the microphone when needed.

4. It is designed for clear handheld speech

Stick includes a built-in pop filter to reduce distracting plosive sounds, such as strong “p” and “b” sounds. Its audio processing is designed to accommodate differences in speaking style, voice, and microphone distance.

5. Its form is designed for everyday handling

Unlike typical cylindrical handheld microphones, Stick's stable shape helps prevent it from rolling off desks, lecterns, and other surfaces. Fewer accidental drops can reduce physical wear over time, supporting a longer service life and helping the microphone stay in better condition.

6. It helps AV teams keep track of the microphone

Stick includes an out-of-range alarm (as well as Clip). If it is carried beyond the Hub's wireless range and loses its radio link, the alarm alerts the user. This can reduce the chance of a microphone unintentionally leaving the room.

Can Catchbox Stick be converted into Clip?

Yes. Catchbox Stick can be converted from a handheld microphone into a wearable Clip microphone. The Clip unit sits inside the Stick body and can be released using the lever on the back. Once removed, it can be worn as a Clip microphone; when returned to the Stick body, it provides the handheld format again.