So I had bought the Bluetooth audio pack to work with my SMH10 and my friend's SMH5 we could only get very quiet no ambient noise through the mic, as it was defaulted to noise control mode.
I spoke to the motobloggers SNOWCAT on how he got his to sound so good and figured out the solution.
I bought a 20S hooked it up started the intercom immediately went into Ultra HD voice mode, now. The UHD voice mode only works for my voice BUT my friends voice is much more clear (SMH5) now that noise control is off, I am very pleased with not only the voice but the upgrades that came with 20S, very good headset.
Tl;dr. 20s will allow you to go in UHD voice mode and not default to only noise control mode
I spoke to the motobloggers SNOWCAT on how he got his to sound so good and figured out the solution.
I bought a 20S hooked it up started the intercom immediately went into Ultra HD voice mode, now. The UHD voice mode only works for my voice BUT my friends voice is much more clear (SMH5) now that noise control is off, I am very pleased with not only the voice but the upgrades that came with 20S, very good headset.
Tl;dr. 20s will allow you to go in UHD voice mode and not default to only noise control mode