20 Vintage Rare Altec Lansing Audio Bar Code Scan Programs For HP Calculators, 2
Item History & Price
20 Altec Lansing Programs:N500F crossoverARRAY mapping Altec... arraysXOVER CAP RING feedbackL+I predict articulation lossCP-3C horn driver predicts L+I & %RHCEILING LOUD SPEAKERS layoutSABINE TIME EYRING room calculationsWAVE wavelength frequency velocityTILT aiming speakersOLAW ohms lawSPARK rc switch relay arcingSLAT frequency absorption FITZ reverb time of enclosureT/S thiele/small parametersF-D fractions decimal conversionDT display testSIZ HP41 registers data etcLENS screen size CP-23A HP41 sub routines & memory--------------------------------------------------------2 other audio programs:REVERBERATION TIME by Malcolm SmithAUDIO PADS by Warren K Small --------------------------------------------------------2 Programs on HP magnetic cards:742C audio pads1936C Reverberation Time
Choose either Standard shipping (Free) or Priority shipping (at a reduce rate)Please check our other auctions and EBAY STORE. We are selling 45 years of equipment, parts, and manuals from our closed pro store and pro service center.I am listing and have sold other HP items on eBay. Please check my listings.
00529