The new CORE A2 state of the art 2- channel Class-AB amplifier - for everyone who loves uncompromising music pleasure. Without any bells and whistles, everything is just perfect, an absolute naturalistic playback of music - without any distortions. THD+N @ 1 W RMS <0.007% and THD @ 1 W RMS <0.001%. Precious electronics with a sophisticated cnc-milled, sand blasted and anodized aluminum enclosure. 2 x 138 W @ 4 Ohm, 2 x 255 W @ 2 Ohm, 1 x 504 W @ 4 Ohm bridged, Power voltage: 6,5 – 15,5 V, Dimensions: 283 x 250 x 55 mm