Incorrect Bi-wire: any damage

[Kobus]

So today my installers came over to help with new tv setup etc.

While here I asked them to assist me in swopping my speakers around.

They ended up messing up the connections of my bi-wire setup at the one speaker end. They connected one wire (+-) to both positive terminals and the other to both negative terminals. See pic. Is this a short?

When I switched the system on I immediately noticed no sound from the one channel. I powered down immediately and fixed (while swearing) the connection.

Switched back on and everything seems fine.

Could something have been damaged?

Amp is Classe CA2200 and speaker B&W803 .

[madmac]

If everything works.......no damage. Whew!!

[Chris D]

Hmmm... no, I don't think anything should have been damaged. It won't work like that, but if you've corrected the wiring and everything works now, you should be good.

[Kevin P]

There's no short or damage unless you had the jumpers installed between the two sets of speaker terminals (as you would in a non-biwire/biamp setup). But obviously it won't work either.