apeks xtx50

2x Apeks DST DIN first stages (with rotating turret and optional 5th port) + 2x Apeks XTX50 second stages + 2x 7ft rubber hoses + 4x Apeks hose protectors. Used for 14 dives as stage regulators. 929 USD plus shipping for both sets or 479 USD plus shipping for one set — each set new goes for $799...

Finally got to test my new xtx50 under water with a couple of shallow dives. I noticed it makes a rattly whistling sound when I breathe above water. Is this a concern? Divemaster said that’s common for a new regulator when it is dry but pretty sure I noticed the same thing before the second dive...

Hey, wanna your advice. I just switched to sidemount and plan to buy my own regulators set. My diving will be mostly warm water. Diving in multi stages will has high possibility to upgrade for tec diving in future. The available sidemount sets are: 1- Scubapro MK25/G260 set. 2- Apeks...

I have a set of Apeks regulators (DIN)(XTX200 reg, XTX50 octo, 2 gauge console) that I purchase as a replacement to my old Aqualung gear. The regulators are out of the box, but have never been used. If you were to purchase this package new it would be $1,200-$1,300. I will let them go for $800...