00:0086 dB of sensitivity isn't a reason to buy a massive amp yet.
00:05The Polk ES20 really aren't the most sensitive speakers,
00:08so weak amplification won't do them any favors.
00:11But the M1 model puts out up to 100 watts per channel at 8 ohms,
00:15and in terms of power it fits nicely into the recommended range for the ES20.
00:20So a compact box here doesn't mean a weak amp.
00:23Want to figure out if this headroom is enough specifically for your volume level?
00:27Come to DemoRoom Premium Hi-Fi, listen and test it for yourself.
00:31The link to DemoRoom is in the channel profile.