B&W 51SB, 51SB-B

Object/Artifact

-

Radio Alpha

51SB: Image: hamandhifi.com
51SB

Image: hamandhifi.com

Name/Title

B&W 51SB, 51SB-B

Description

Sideband Adaptor

Category

Other

Made/Created

Manufacturer

Barker & Williamson

Date made

1954 - 1960

General Notes

Note

QST, Nov 1954, p. 89. QST, Jul 1956, p. 95. (51SB-B) QST, May 1960, p. 152. 51SB and 51SB-B sold concurrently. References Brief technical description. Radio News, Oct 1955, p. 68. Review. CQ, Feb 1959, p. 53.