Next HF2 500 Watts car audio stereo oldschool amplifier overview amp dyno run & sound test

[@chloeleedow7250]

think you are the only one doing with o scope i love it even if the amp lied lol ;)

[@audiokeller1975]

The reason i use the scope is that i can observe all cycles during a burst test with 1kHz. With 50Hz bursts it is sometimes that the first one or two cycles are always higher and i don’t take the higher ones , I ignore them and try to calculate wit the honest average values. I also found out that kicker describes it very good on their website. Bingo! I wasn’t too wrong ignoring the first cycles! Some test the same way but only take the highest cycle for power calculation, that’s a little bit of cheating in my opinion! Thanks for your comment 👍👋

[@joeyholthusen6495]

Old school amplifiers seem to have more finesse 😉

[@audiokeller1975]

Hmmm… I don’t get it , that’s also an oldschool amp 🤔

[@joeyholthusen6495]

@audiokeller1975 rockford. Kenwood, US amps, hifonics, soundstream, mtx, kicker ZR, pioneer ect... seem like today they don't underrate as much as they did way back... .plus the sound quality of many brands were extremely clean using class A/B tech not necessarily more efficient.

[@audiokeller1975]

@@joeyholthusen6495 aahh , got it 😁 I have to test newer amps to have a comparison, personally I prefer older stuff , wait until I publish my 1978 built SABA home audio receiver review video 😊

[@joeyholthusen6495]

@@audiokeller1975 myself I own kenwood sovereign receiver and pioneer elite receiver's along with a crown power base 3 amp and xti4000 crown.... have a wall in my garage covered with old school car amplifiers. Love to collect them

[@audiokeller1975]

Fun fact: I have a more modern AVR receiver for my home cinema, but I connected the outputs to American iron hog pro audio amps 👍😂

[@derrezz5519]

Maybe I send you my Type RX X3 and X6 Amp for test

[@audiokeller1975]

Nice 👍 Where are you located?

[@derrezz5519]

​@@audiokeller1975 graz, Austria

[@audiokeller1975]

Na dann lohnt sich das wenigstens wegen der versandkosten 👍 die meisten Zuschauer sind aus den Staaten und da lohnt das leider nicht ☹️

[@derrezz5519]

Ja das geht nicht wegen versand und zoll usw

[@audiokeller1975]

@derrezz5519 als damals der 800er Amp verlost wurde, war ich 80 Dollar los 😂

[@saschacubexyz]

Erster 😬

[@audiokeller1975]

Erst anschauen und dann kommentieren :D

[@saschacubexyz]

@audiokeller1975 najaaa... so ganz hat die Next die 2x250 nicht geschafft... aber hübsch ist sie.... Hätte aber erwartet, daß sie die doch leistet...aber ok.... knapp daneben ist auch vorbei...😬 Klanglich muss sie sich aber nicht verstecken... zu wenig Leistung hat sie auch nicht..😉 Also alles im grünen Bereich. Ich schaue alle deine Videos😉👍🆙️

[@audiokeller1975]

@saschacubexyz exakt so hätte ich es auch zusammengefasst 👍

[@saschacubexyz]

@audiokeller1975 das nenne ich doch mal ein Kompliment🫡 🤓🥳🙋‍♂️vielen Dank😉