Bel Canto – REF500S Stereo Amplifier

The REF500S stereo amplifier has incredible power per square inch with two independent mono boards in a single chassis. Independent power supplies and isolated input signal filter technology reduces high power amplifier energy for a cleaner, transparent power.

SKU: bel-canto-ref500s-stereo-amplifier Categories: ,

Additional information

Maximum Power Output

500W 4 ohms, 250W 8 ohms per channel

Input connections

Single-ended RCA or balanced XLR

Output connections

2-sets WBT Nextgen 5-way binding posts

Power on usage


Power off usage



8.5 x 3.5 x 12[inches], 216 x 88 x 305[mm] (WxHxD)


15 lbs, 7 Kg