Anybody here using HKs for a 4 ohm load? Read in some forums that all HK AVRs are 4 ohm stable.
Also, I understand that HKs have a lower power rating but will not necessarily be less powerful than 100w of say Denon, Onkyo or Yamaha.
Will the 255 or 355 have difficulty driving a 4 ohm speaker with a sensitivity of 86db?