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Original thread:
Post 2 made on Monday January 18, 2021 at 08:09
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On January 17, 2021 at 16:24, james_aa said...
Power Handling (RMS) 160W @ 6 ohms

The Savant Amp states :

125WPC at 8 Ohm (although ive been told the Savant amp is a digital amp so there’s no power change when using a 6-ohm speaker. 4, 6 or 8 Ohms will still be 125W)

Uh, wut? There are very few ways the output will remain constant with varying impedance and the fact that 'it's a digital amp' isn't inherently one of them. One way is by using output transformers (like a tube amp or a McIntosh) and I really can't think of any others.

The Denon AVR states :

Power Output (6 ohm, 1 kHz, 1% 1ch Drive) - 150 W
 
Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive) - 125 W

Question : 

- Are the above amplifiers a good fit to use these IS8 speakers ?

- Is 14 AWG speaker cable suitable to run between these amps and the IS8 speakers. The max cable runs a c. 50 yards.


 

If you're going 50 yards to some of the speakers, you should be using a 70V amplifier. Screw stereo, send the full signal and make it reliable.

The output power @6 Ohms is immaterial when the speakers are so far away. Your problem will be with nearby lightning strikes, critters chewing the wires and water intrusion.
My mechanic told me, "I couldn't repair your brakes, so I made your horn louder."


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