Vintage DAVID BOGEN models JOH JOL 5 channel audio preamplifier. Original old Sams Photofact manual with schematics, layouts, voltage & resistance readings, and parts list. 4 pages. Dated 1954. David Bogen Company, Inc. of New York City, NY. This would make a sensational accompaniment to your vintage audio equipment.
david bogen models joh jol audio preamplifier sams photofact manual
- Product Code: s058
- Length: 11 inches
- Width: 8 inches
- Pages: 4
- Views: 32
- Availability: In Stock
- $15.00
$11.25
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