It may be this weekend I finally get to try the ahb2 with my new speakers. So can’t describe how exciting this will be. I an oddly pairing a set of zu audio soul supreme and undertone mk2 with the AHB2. And using Spring2 KTE and Azure preamp. But will consider using the HPA4 for the preamp as well. However for now I expect the first watt of the ahb2 to be incredibly clear and clean to use with the soul supreme. But will be experiment with a 25ohm loading resistor on each speaker. I don’t know how this amp will respond to the 16ohm impedance speakers, but would like to know if I should bother with loading resistors or not.
I’ll be using a special wired cable from zu audio. They recommend the event mk2 speakon to speakon cable. Which is oddly 4pin speakon at the amp side and 8pin speakon at the speaker side. Zub3 wiring is what they call it, but only 6 of the 8 pins are used. Seems 3 go to one pin and 3 go to the other at the amp side. And they recommended to run some cables from the speaker 5way poles on each speaker and run them to the speaker level stereo input to the undertone mk2 sub (sled powered of course) . Seems like a lot of extra cabling, but will give it a go.
I’ll be using a special wired cable from zu audio. They recommend the event mk2 speakon to speakon cable. Which is oddly 4pin speakon at the amp side and 8pin speakon at the speaker side. Zub3 wiring is what they call it, but only 6 of the 8 pins are used. Seems 3 go to one pin and 3 go to the other at the amp side. And they recommended to run some cables from the speaker 5way poles on each speaker and run them to the speaker level stereo input to the undertone mk2 sub (sled powered of course) . Seems like a lot of extra cabling, but will give it a go.