legend lux second stage noise

[atabaksh]

Hi, I have just bought my first regulator , aqualung legend lux. When I tired it in the shop, there was a vibrating noise when exhaling. I told the seller and he told me that it was completely normal for the second stage to make noise while out of water and he showed other regulators with same noise. Just wanted to ask you if it is normal.
Thanks

 

[keyshunter]

Yes, it is normal.

 

[Divescape]

Wow Nice first reg. That thing breaths for you. If you are worried take a jug of water dip it in and breath the reg the noise will go away.

 

[atabaksh]

Yes, it is normal.

Wow Nice first reg. That thing breaths for you. If you are worried take a jug of water dip it in and breath the reg the noise will go away.

Thanks , I thought something was broken inside. So it is normal, do all of the regs have such noise?

 

[razor635]

My Titan LXs do the same thing. Not an issue.