www.detroitdiecast.com Toggle Search Account Checkout Cart Drive-In Memorabilia Drive In Movie Signs Drive In Speaker Clocks Amplified Smart Device Drive-In Movie Speaker Sets Car Show Props Complete New Speaker Sets Drive-In Catalogs Movie Reels New Junction Boxes Polished Speakers Restored Junction Boxes COOP Junction Box Simplex Drive-In Speaker Magnets Restoration Kits Eprad Heaters Unrestored Speakers Unrestored Junction Boxes New Speakers Eprad Speakers Mark II Speakers RCA Speakers Restored Speakers Poles & Bases Restoration Parts Diecast Replicas 1:18 PeachState GMP ACME 1:43 Replicas 1:8-1:9 Outboard Boat Engines Diecast Accessories 1:18 Accessories 1:24 Accessories 1:43 Accessories Speciality Diecast Items Sculpture Art Models Vintage Patches Unrestored Speakers Search site Submit search Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Drive-In Memorabilia > Two New Blue Split Shaft RCA Drive-In Movie Speaker Volume Control Knobs Alternative Views: Price: $9.95 in Stock:3 Qty: Description Two New Blue Split Shaft RCA Drive-In Movie Speaker Volume Control Knobs. Item includes (2) New Blue RCA knobs. Ideal for the do-it-yourself collector/restorer. Related Items Projected Sound Stamped Drive-In Movie Speaker Rear Cover Hanger With Lip Rivets Pair of New Indoor Outdoor 1960's Detroit Diecast Curly Cord Mark II Silver Bullet Knob Drive-In Theatre Movie Speaker Set Out of the Field Projected Sound Chevy Bel Air Drive-In Michigan Movie Speaker 1970s Eprad Drive-In Movie Speaker Set With Red NOS Lighted LED Glo-Top Junction Box + Choice of Powder Coated Metal Pole & Base Color Price: $4.95 Price: $199.95 Price: $64.95 Price: $399.95 Eprad Drive-In Movie Car Show Prop Speaker Set With Junction Box + Knobs & Cords Restored 1950s Curly Cord CO OP Alien Drive-In Movie Speaker Set With Lighted Junction Box Detroit Diecast Bluetooth SoundMaster Ballantyne Drive-In Movie Theater Booth Monitor Speaker 1960s Detroit Diecast Mark II Drive-In Movie Speaker Set With Red Table Top Pole and Base Price: $149.95 Price: $549.95 Price: $149.95 Price: $269.95