or NUMBER_TOKEN watts bridged at NUMBER_TOKEN ohms you know how we roll though we don't like to believe the manufacturer let's find out ourselves now let's fire up the good old smd do more engineering amplifier dyno to do our rms power output testing of this amplifier before we do that make sure you check the video description for links to wilson audio merch smash me a thumbs up and subscribe if you like this content more like it coming all the time now let's talk about the dyno tests there's three different tests certified uncertified and dynamic certified test takes us up to one percent thd uncertified takes us up to the clipping point and dynamic is the dynamic tone mimicking ihfNUMBER_TOKEN standard here we'll power up the amplifier turn on the remote lead you can see it starts off red fades to green green means good green means go we have four gauge power and ground we have NUMBER_TOKEN gauge for the speakers and we have it hooked up in the stereo configuration both channels are measured here using the amplifier dyno first off NUMBER_TOKEN ohm stereo rated NUMBER_TOKEN watts by NUMBER_TOKEN and uh oh we lost the footage big dummy but we did capture the numbers we got NUMBER_TOKEN NUMBER_TOKEN and NUMBER_TOKEN certified NUMBER_TOKEN NUMBER_TOKEN uncertified NUMBER_TOKEN NUMBER_TOKEN dynamic so it's much better even better than the ratings now NUMBER_TOKEN ohms rated NUMBER_TOKEN by NUMBER_TOKEN here we go certified first one percent thd NUMBER_TOKEN and NUMBER_TOKEN so right at the rated power a little bit under voltage there with NUMBER_TOKEN instead of NUMBER_TOKEN let's try the uncertified test up to clipping you guys may notice here we get exactly the same numbers uncertified some amps just do this and that's just how they roll but dynamically we're going to get some different numbers so let's check it out here again we're using one kilohertz here for these tests NUMBER_TOKEN NUMBER_TOKEN and NUMBER_TOKEN this is the ihf-NUMBER_TOKEN dynamic power at one kilohertz now what about that efficiency it's a class a b amp NUMBER_TOKEN that's about what we expect i know it says class a on the amp but it's not now let's bridge the amp using the left minus and right plus which is kind of weird it's usually left plus and right minus but we're going to do it these tests are going to be at NUMBER_TOKEN hertz first off we're going to start with a NUMBER_TOKEN ohm test rate of NUMBER_TOKEN watts certified to NUMBER_TOKEN percent thd there you go so we like to see NUMBER_TOKEN at NUMBER_TOKEN not usually underrated but it is accurately rated and that's all you can ask for just tell us the truth uncertified up to clipping it does get a little more NUMBER_TOKEN at NUMBER_TOKEN dynamic let's see how the dynamic power does you can see this amplifier does have some headroom built in which is good NUMBER_TOKEN NUMBER_TOKEN so that's nice power efficiency wise NUMBER_TOKEN again the class a b nature of this amplifier is gonna not give us really good efficiency two ohms bridge mono it's not rated to do this but i did check another website where they tested it and it did survive we got NUMBER_TOKEN at NUMBER_TOKEN okay i just ran the uncertified test at NUMBER_TOKEN ohms mono we got NUMBER_TOKEN watts at NUMBER_TOKEN but we popped uh either one or both of the NUMBER_TOKEN amp fuses because
START_SELFPROMO_TOKEN before we do that make sure you check the video description for links to wilson audio merch smash me a thumbs up and subscribe if you like this content more like it coming all the time now let's talk about the dyno tests there's END_SELFPROMO_TOKEN