It's a bit shitty how their various wireless modules don't pair up Lord. If you know someone with another WM12 module give it a go (pairing 2 up). The lag, if any, might be bearable? A booster & twin speakers may be cheaper + better anyway?
Af - The Avantrees won't work unfortunately - they're Bluetooth & Minelab uses their own proprietary RF wireless system on the GPZ which isn't Bluetooth compatible.
They would work with the Equinox 800 though as it has Bluetooth too. Hopefully Minelab incorporate this into all their detectors moving forward to enable a good range of wireless audio options.
Af - The Avantrees won't work unfortunately - they're Bluetooth & Minelab uses their own proprietary RF wireless system on the GPZ which isn't Bluetooth compatible.
They would work with the Equinox 800 though as it has Bluetooth too. Hopefully Minelab incorporate this into all their detectors moving forward to enable a good range of wireless audio options.