ClearOne DIALOG 20 Wireless Boundary Microphone

Experience seamless, professional-grade audio for meetings, lectures, and events with the ClearOne DIALOG 20 Wireless Boundary Microphone system. This compact, feature-rich 2-channel wireless microphone setup is designed to simplify how you deliver clear voices in real time, whether you’re coordinating a small boardroom discussion or a larger conference session. The DIALOG 20 combines a robust receiver with built-in antenna diversity and a flexible family of transmitters—boundary tabletop, gooseneck podium, handheld, beltpack, and docking station—so you can mix and match mics to suit any speaking scenario. With effortless wireless connectivity, a streamlined workflow, and impressive audio fidelity, DIALOG 20 keeps the focus on your message, not on the technology behind it.

• Flexible transmitter ecosystem — The DIALOG 20 supports a wide range of transmitters, including a boundary tabletop mic for sit-down discussions, a gooseneck podium mic for formal presentations, a handheld mic for performers or speakers, a beltpack for presenters who move around, and a docking station for easy charging and quick swaps. This versatility makes it ideal for classrooms, corporate meeting spaces, houses of worship, and training facilities, allowing you to configure the exact setup you need without compromising audio quality or reliability.
• Studio-class audio quality — Engineered for clarity, the 2-channel wireless system delivers pristine voice reproduction with high‑quality mic preamps and low latency. The result is natural-sounding dialogue with minimal processing artifacts, ensuring every speaker is understood clearly whether the room is small and intimate or large and acoustically challenging.
• Simple setup with plug-and-play operation — The receiver is designed for quick pairing with transmitters, featuring automatic channel selection and straightforward controls. Set up is fast, so you can get to the presentation with less friction. The system also includes secure, interference-resistant operation to help you stay on air even in RF-dense environments.
• Reliable wireless performance — Built with adaptive frequency handling and robust RF management, the DIALOG 20 minimizes dropouts and interference. This makes it suitable for dynamic environments where wireless activity is high. Whether you’re in a mid-sized conference room or a large auditorium, you can depend on stable, clear audio for every speaker.
• Portable and scalable design — The compact receiver and a family of lightweight transmitters mean you can deploy the system quickly and scale up for larger events by adding more mics or pairing additional units. The docking station option helps with charging and storage, supporting smooth transitions from rehearsal to live show.

Technical Details of ClearOne DIALOG 20 Wireless Boundary Microphone

• System type: Two-channel wireless microphone system with a receiver and multiple transmitter options
• Transmitters supported: Boundary tabletop, gooseneck podium, handheld, beltpack, and docking station compatibility
• Receiver features: Built-in antenna diversity, automatic pairing with transmitters, and straightforward control interface
• Audio performance: High-fidelity mic preamps, low-latency transmission, and robust RF performance for clear vocal reproduction
• Power and charging: Receiver powered via standard AC supply; transmitters supported by docking station for charging and storage
• Operating environment: Designed to perform reliably in typical conference rooms, classrooms, and event spaces, with minimal setup adjustments required

How to install ClearOne DIALOG 20 Wireless Boundary Microphone

• Unbox the receiver and identify the included power adapter, audio output cables, and the set of transmitters you will use for your space.
• Place the receiver on a stable surface near your mixer or PA system, ensuring it has a clear line of sight to the transmitters and is away from potential RF interference sources.
• Connect the receiver’s audio outputs to your mixing console, speaker processor, or amplifier, following your preferred signal path. Power up the receiver first to establish a stable baseline.
• Power on the transmitters one by one and bring them within range of the receiver. Allow automatic pairing to complete; if pairing does not occur automatically, use the system’s pairing controls to establish a link.
• Assign each transmitter to a channel and adjust input gains on your mixer to achieve a clean, strong signal with headroom for dynamic speaking voices. Perform a quick test in the room, moving around the space to verify consistent coverage.

Frequently asked questions

• Q: How many simultaneous channels does the DIALOG 20 support? A: The system is designed as a two-channel wireless microphone setup, allowing two transmitters to operate at the same time for multiple presenters or dual voice scenarios.
• Q: What transmitter options are available for the DIALOG 20? A: The DIALOG 20 supports a flexible ecosystem of transmitters, including boundary tabletop, gooseneck podium, handheld, beltpack, and a docking station for charging and storage, enabling a range of configurations for various speaking needs.
• Q: Is setup difficult or time-consuming? A: No. The receiver features automatic pairing and channel selection, which minimizes setup time. With a quick room test, you can dial in levels and ensure smooth operation for the event.
• Q: How does the system handle interference? A: The DIALOG 20 employs robust RF management and interference rejection techniques to maintain stable audio. If necessary, you can reselect channels to avoid local RF congestion.
• Q: Can I use the DIALOG 20 with an existing PA system? A: Yes. The receiver provides outputs that connect to most standard mixers or powered speakers, making it easy to integrate into your current audio setup.
• Q: Is the system suitable for large venues? A: The DIALOG 20 is designed for enterprise-level performance in many room sizes. For very large auditoriums, consider pairing multiple receivers or using additional wireless mic systems to extend coverage and ensure consistent audibility.