IR3R05 Roland.

New Old Stock (NOS), very limited stock. RARE

Always stored in anti-static tubes, and shipped in an anti-static bag.

IR3R05 IC, for Roland: Alpha Juno 1 - Alpha Juno 2 - JX-8P - JX-10 Super JX - MKS 50 - MKS-70 Super JX - MKS 80 revision 5