Passive Audio Bandpass Filter (separate SSB and CW versions)
Category
Other
Made/Created
Manufacturer
New England Electronics Engineering
Date made
1974 - 1975
Valuations
Notes
See text
General Notes
Note
QST, May 1974, p. 174.
QST, Jul 1975, p. 138.
SSB version: 29.95
CW version: 24.95
Based on a construction project in QST, February, 1972, page 11.
New England Electronics Engineering of Wethersfield,Connecticut made passive audio band-pass filters.The model shown here was for SSB. The product line also included a CW model.
