This absolutely looks like an F1 labradoodle that has more of the Lab influence...The only other combos that I can think of that would produce a dog that looks like this wood be a German Wirehaired Pointer / Lab mix and Airedale/Lab mix. The Airedale/Lab mixes tend to have shorter ears that are higher on the head than a Poodle/Lab mix........
There's a couple in my neighborhood who just bought an Austrailian Labradoodle puppy. When they first got him his hair was long and on the wirey side. They got a his hair cut last week and now Rudy looks like this guy only in chocolate, red swirl color. This could very well be an Aussie Labradoodle.