Howdy mwc
The Yamaha M80 has 2 vertical rows of red LEDs indicating output. Red lights against black face. Very Xylon. Very powerful.
(continuous power 20Hz-20HKz) 250 watts per channel into 8 ohms (.003%THD); 290 watts per channel into 6 ohms, and 330 watts per channel into 4 ohms. Dynamic power into 8 ohms at 1 KHz, 380 watts per channel, 480 watts per channel into 6 ohms; 640 wpc into 4 ohms, and 850 wpc into 2 ohms. Bandwidth 10-100KHz 80watts into 8 ohms, .03% THD. Signal to noise ratio 127 db.
