Vintage MASCO model MA-25NR 9 tube 4 channel audio amplifier. Original old Sams Photofact manual includes schematic, layout, voltage & resistance charts, repair parts list. 4 pages. Dated 1948. Mark Simpson Mfg. Company, Inc. of Long Island City, NY. This manual would make a sensational accompaniment to your vintage audio equipment.
masco model ma-25nr 9 tube 4 ch audio amplifier sams photofact manual
- Product Code: 0004912
- Length: 11 inches
- Width: 8 inches
- Pages: 4
- Views: 53
- Availability: In Stock
- $9.99
$7.49
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