RCA WA-44A Audio Signal Generator manual Sorry, this product cannot be purchased. $8.99 Category: RCA Description Description For sale is reprint of RCA WA-44A Audio Signal Generator manual. Manual is 18 pages long, dated 1953. Manual includes sections on operation, maintenance, part list and 11×17 foldout of Schematic Diagram. Related products RCA 7BX10 7-BX-10 Strato World II Service Data Manual $7.99 Read more RCA VOLTOHMYST WV-38A VOM Multimeter Manual $8.99 Read more RCA Senior Voltohmyst WV-98B WV98B Manual $10.99 Read more RCA CR-91 Communication Receiver Manual $9.99 Read more