And the reviews are in:
"Score: 20 out of a possible 20" -Scuba Lab
Average Customer Review: based on 2 reviews.Rating: excellent regulator
is this regulator yolk or din?
Hello Jason, this is a yoke style regulator but this regulator does come in a DIN version: http://www.scuba.com/scuba-gear-180/033144/Hollis-DC1-212-Maxflex-Balanced-DIN-Regulator.html if you are looking for a DIN connection.
212 / DC1
Just in - 'Testers Choice' by Sport Diver UK. Now have unlimited versatility in our top of the line regulator and a 5 out of 5 winner according to Scubalab. We have just added a 5th low pressure that points directly down from the first stage providing easier hose routing for backmounted doubles, sidemount or even for recreational divers.
Overview Features Conversion Kit SMS Sidemount Kit
212 Second Stage
Pneumatically balanced second stage
Patented Dynamic Adjustment once set automatically maintains inhalation effort throughout the dive by compensating for depth changes.
DC1 1st Stage
High performance over-balanced first stage provides progressively greater intermediate pressure as depth and gas density increases for superior gas delivery under the most extreme conditions
Swivel turret allows for ideal low pressure hose routing
Environmental sealing prevents internal corrosion, contaminants, and icing of the first stage
Designed to withstand the rigorous CE standard for coldwater performance
Patented Orthodontic Mouthpiece for comfort and reduced jaw fatigue
Easy grip controls for precise adjustment even while wearing gloves
Venturi Switch for simple Dive/Pre-Dive modes
Nitrox compatible to 40%
2 high pressure ports
5 low pressure ports
Yoke or DIN/300 bar
DC1 first stages manufactured before August 1, 2010, a 5th port receiver kit is available. Part number 240.9212 - MSRP $36
DC1/212 system is part of our SMS sidemount regulator kit
Kit includes: 1st/2nd stages, Brass SPG's, all required hoses, clips and bungee necklace
Ask your local Hollis dealer for pricing and availability
Not available for shipment to Australia