Over the past six months since its launch, the Phenyx Pro PTC-4 wireless conference system has won the hearts of many users with its exceptional clarity and reliability. However, as we listened to our professional customers, one request stood out — they wanted a more efficient way to utilize rack space and accommodate larger meetings with more microphones, all within a single system.

To meet this demand, we developed the PTC-8 — a new addition to the PTC wireless conference series that expands the existing PTC-4 system from 4-channel to 8-channel. This design allows users to save rack space and scale up easily. Let’s take a closer look at its key features.

Explore the Features

Sturdy Space-Saving Build

Crafted with the same sturdy metal receiver as the PTC-4, the PTC-8 ensures reliable, long-lasting performance even in demanding environments. Maintaining its compact 1U design, it supports eight gooseneck microphones, saving valuable rack space while giving every participant a clear voice in larger meetings. An intuitive front display keeps status checks simple, while versatile rear connections make system integration smooth and efficient—perfect for professional conference setups.

For added convenience, the system comes with thoughtful details. Rack-mount handles make installation quick and secure, anti-slip feet keep the receiver steady in place, and an adapter cord tie-off secures your power connection to prevent accidental disconnection during use — delivering a clean, professional look ready for your next conference.

Reliable Signal Stability

Reliable performance begins with a stable signal. Operating in the UHF 500 MHz band, the system minimizes interference from Wi-Fi, Bluetooth, and other devices to keep your audio clear and consistent. With 8×25 selectable frequencies and auto-scan, it quickly locks onto a suitable frequency—ensuring smooth, uninterrupted sound even in larger, more complex conference setups.

Clear Voice Reproduction

Clarity in every voice is what makes meetings truly effective. With EQ tuning optimized for conferences, you’ll enjoy natural sound in both meeting rooms and lecture halls. Whether it’s a group discussion or an individual presentation, the microphones deliver your ideas with clarity and precision, ensuring nothing gets lost in communication. Foam windscreens also reduce plosives and background noise—providing every participant with a smooth, comfortable listening experience.

User-Friendly Operation

Meetings should focus on ideas, not complicated setups. With IR sync, the microphones pair with the receiver in seconds, saving you valuable time before every session. Each gooseneck microphone also features a one-touch mute, giving speakers instant control to mute unwanted noise and keep meetings smooth and distraction-free.

Seamless System Expansion

Large meetings call for more microphones. Supporting up to two systems operating simultaneously, the setup scales to as many as 16 microphones. From boardroom discussions to large conferences, you’ll expand with confidence and ensure every voice is heard clearly.

Smart Meeting Design

A great microphone isn’t just about appearance—it’s about effortless use, flexibility, and reliable performance in every meeting. With its gooseneck microphones, the system lets you present hands-free, helping you speak naturally. Each microphone can rotate 360°, allowing every speaker to find the perfect position for clear, natural sound. A secure 4-pin XLR connection ensures stability, while the clear display makes real-time status easy to monitor—delivering consistent reliability in every session.

Reliable Power Supply

Meetings shouldn’t pause for power issues. Each microphone is powered by two AA batteries, delivering 8–10 hours of continuous use—perfect for full-day conferences. When it’s time to replace them, the batteries can be swapped in seconds, keeping your meetings seamless from start to finish.

What’s in the Box

1 x Receiver
8 x Gooseneck Conference Microphone
8 x Foam Cover
1 x Power Adapter
1 x 6.35mm Audio Cable
1 x 6.35mm to 3.5mm Adapter
4 x Antenna
4 x Rubber Foot
16 x AA Battery

Key Specs

Final Thoughts

With the addition of the PTC-8, our conference system lineup becomes even more complete — offering more channels, consistent performance, and greater value for every user. This addition reflects Phenyx Pro’s commitment to scalable design that grows with your needs while maintaining uncompromised performance. As we continue to innovate, we’ll craft flexible, professional solutions that elevate performance in every setup.

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