Yamaha MA2030a PA2030a Amps
I have both models, and have multiple of each. They are all in excellent condition, and were replaced due to renovations. Buying multiple units preferred, and prices will be negotiable if so. PA2030a - $350 MA2030a - $500 Manual and specs: https://usa.yamaha.com/files/download/other_assets/2/808752/ma2030a_en_om_a0.pdf