B&H loudspeaker
Datecirca 1940
Inventory NumberWJ0521
ClassificationSpeaker
Subject
Maker
Bell & Howell Company
1907 - 2001
User
Psycho-Acoustic Laboratory, Harvard University
1940 - 1962
Dimensions19.1 x 30.5 cm (7 1/2 x 12 in.)
In Collection(s)
Signedon sticker on base: BELL & HOWELL, CO. / NEW YORK * HOLLYWOOD * LONDON / CHICAGO / PART / A0221 / IMPEDANCE 16 OHMS / MAX. INPUT 15 WATTS
Curatorial RemarksPAL #: 10496
Bell & Howell Company
Date: 1929-1939
Accessories: case; reel; power cable; spare bulb; lens; fuse; lubricating oil bottle
Object number: 1997-1-1595
Bell & Howell Company
Date: circa 1951
Accessories: original box; shoulderc strap; lens cap and lens paper (a); unused leather case (b); one Kodak Plus-X Reversal Movie Film (c); focuser (not found 10/05/2007); instruction manuals (now in the CHSI library: "How to make perfect movies..."; Bell & Howell 16 mm equipment"; "Memo from Weston: Here are the latest film speed values for your Weston Exposure Meter"; How to Care for Film in the B & H Humidor Can")
Object number: 1997-1-0773a,b,c
Bell & Howell Company
Accessories: original box; instruction sheet (in object file)
Object number: 1998-1-1752
Bell & Howell Company
Date: 1920's
Accessories: rectangular leather case
Object number: WJ0297
Magnavox Company
Date: 1921
Object number: DPWN0006a
Magnavox Company
Date: 1921
Object number: DPWN0006b