Starcon, and what class A or class AB are you touting to be superior to class D amps in general, and the large power supply loaded H2O in particular? With the help of it's stable mate, the Fire, this duo can power my 1 ohm speakers with ease, delivering huge dynamic swings along with loads of musical detail.
Amp Designs That Are Able To Drive 4/2 Ohms Load
I have noticed that some amps like the Krell Evo 302 will output the exact wattage when halving the impedances ie. 300W/600W/1200W into 8/4/2 ohms respectively. On the other hand, some amps like the Bryston 7B-SST does not output the exact wattage when halving the impedances ie. 600W/8 ohms to 900W/4 ohms or the Plinius SA-100 (100W/8 ohms to 180W/4 ohms)
Can someone enlighten as to where the 'missing' watts have gone for amps that do not output the exact 2X the wattage when going from an 8 ohm to 4 ohm load? What are the criterias in amp design that determine which route to adopt, and what are the pros and cons of each design?
Thanks in advance.
Can someone enlighten as to where the 'missing' watts have gone for amps that do not output the exact 2X the wattage when going from an 8 ohm to 4 ohm load? What are the criterias in amp design that determine which route to adopt, and what are the pros and cons of each design?
Thanks in advance.