J.E. Jenkins & S.E. Adair 3B Mixing Panel Get a print! $8.00 Add to Cart Product Information: Model:3B Mixing Panel Manufacturer:J.E. Jenkins & S.E. Adair Schematic Pages Page 1 Schematics Content Page 1: Schematic of:. 3D MIXING PANEL Please note: we carry a wide range of products which will fulfill the specifications above. Please use our search function or browse our products to find what you need!