GoPro Mics: Wireless Freedom, Receiver Woes?

GoPro has launched its Wireless Mic System, designed to offer discreet and lightweight audio solutions for its action cameras. These new microphones are smaller than DJI's Mini transmitters and weigh only 10g, attaching easily via magnets or clips. A key feature is their direct connectivity to GoPro Hero 12 and newer cameras, bypassing the need for a physical receiver.

Pairing the mics with a GoPro is straightforward, involving a few button presses to activate Bluetooth mode. While a single mic can connect wirelessly, a hardware receiver provides superior audio quality and allows for simultaneous use of both microphones. This receiver, available in USB and TRS versions, connects via USB or a 3.5mm jack.

However, the USB receiver's performance has drawbacks. It records audio in a split stereo mode, with each mic on a separate channel, which can be jarring when played back. Unlike the TRS receiver, the USB version currently lacks an option to output in mono or stereo, forcing users to convert tracks in editing software. This adds inconvenience for those aiming for quick content sharing from phones or PCs.

GoPro's native camera apps do not currently offer a solution to merge the audio channels from the USB receiver. While third-party apps like Blackmagic Camera can help, most default camera applications do not. Additionally, unlike competitor DJI, GoPro's own mics cannot start or stop camera recording, a feature many users find essential.

These audio mixing and recording control issues are seen as significant limitations. GoPro could address these through firmware updates, potentially via its Quick or Fluid camera apps. Currently, users are reliant on workarounds to achieve desired audio results.