Ok so I mainly am interested to know if anyone has tried the Z1a and compared it in SPL output to the Z1 or the cactus 5kw or any other big amps? I am just trying to figure out which should be the next amp I buy but I want to make a wise decision

 

Tom you know that Yuli and Les can tell you the answer to this question.

 

yeah but they aren't around right now and I am impatient

 

you already know how to get the answer to your question...lol
call them up then...lol

 

cactus was 23 db's louder than pyramid 50.2 but the bazooka tube was almost as loud as a z1 when you throw both off of a 3rd floor balcony and listen to them smash. z1 was a tad louder tho cuz it fell on a roof of a car and broke its windshiled.

we tried a z1a and it sinks as fast as a brick when you throw them both into a pool. this test was done at room temperature. i think the results might vary if the pool was frozen.

 

HAHA that was so informative thats why im sticking with my AT7000.1 thanks Yuli