What’s Changed? The Hollyland Solidcom C1 Pro Main Headset is an update to the original C1 Headset but now features environmental noise cancellation. The C1 Pro headsets are fully compatible with the C1 system, but noise cancellation is only available when the C1 Pro is used as the main headset. This unit also supports up to seven remote headsets without a hub, two more than the previous generation.

Environmental Noise Cancellation. By combining the directional primary microphone on the headset with a second environmental microphone on the ear cup, the C1 Pro cancels out extraneous environmental noise for clearer speech. The C1 Pro has a wide 150 Hz to 7 kHz frequency response for detailed capture.

Actually Wireless. Wireless chargers still have a cable attached to them, and many other “wireless” headsets might need a beltpack, but the C1 Pro Headset is exactly that: a headset, and nothing more. Up to seven remote headsets can be paired (by pressing a single button for a few seconds- it’s that easy) before you need a hub, and each of those remote headsets can communicate in real-time at up to 1100 feet under ideal circumstances.

Convenient. If you don’t want to talk to the receivers, simply rotate the mic arm up or down, and it’ll mute automatically. If you prefer a push-to-talk style, the mute button can be repurposed for that as well. The C1 Pro is more portable and more durable than its predecessor, but you can still use the older C1 headsets with the C1 Pro. Noise cancellation is only available on this headset, but C1 remote units will still enjoy clearer audio as long as the C1 Pro is used as the main headset.