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1952 Theatre Catalog, 10th Edition, Page 242 (207)

1952 Theatre Catalog, 10th Edition
1952 Theatre Catalog
1952 Theatre Catalog, 10th Edition, Page 242
Page 242


1952 Theatre Catalog, 10th Edition, Page 242

T E L E S E A L DIRECT BURIAL UNDERGROUND WIRE

Not only is TELESEAL the most efficient low-cost cable for underground use, but it costs less to install, because you can bury TELESEAL directly in the ground, even in damp locations, without conduits or other protection. TELESEAL is made like a miniature submarine cable with a tough, longwearing neoprene jacket for extra protection. TELESEAL also is provided with lasting adhesion of the inside rubber insulation to the conductor by means of Teleplate,* a Whitney Blake

exclusive process.

TE LESEAL FO R ECONOMICAL, EFFECTIVE, LOW-COST UNDERGROUND SOUND TRANSMISSION

For further information, see your theatre supply house or your local

Graybar warehouse.

WHITNEY BLAKE f



IIBIE-EREE PERFORMA karma . Tn, .





' "KO/'03:e F O R

ALL IN-CAR SPEAKERS AND IN-CAR HEATERS

STANDARD KOILED KORDS

A neat 16 inch coil when not in use extends easily to 8 feet . . . and then always retracts to its original length when returned to the post. No hanging loops that catch on car projections and break, fewer speaker losses, lower repair and maintenance costs. Furnished with 2 and 3 conductors.



SAFETY CORDS O COILED OR STRAIGHT

Sturdy, stranded steel cable ] jacketed with neoprene and in- V cluding necessary conductors, reduces speaker losses. Cable will withstand approximately 400pound pull and canot be cut except with heavy tools. Available * either coiled or straight.

DYNAPRENE-JACKETED STRAIGHT CORDS

THE FINEST CORDS ARE JACKETED WITH DYNAPRENE, a special jacketing compound developed by the makers of Koiled Kords. DYNAPRENE is an exceptionally tough, unusually long-wearing jacket that is not affected by

sun or any kind of weather. Moisture cannot penetrate DYNAPRENE, grease and oil have no harmful effects.

DYNAPRENE-jacketed straight cords for in-car speakers and in-car heaters are the finest money can buy . . . a premium cord at low cost.

STANDARD STRAIGHT CORDS

Standard rubber-jacketed straight cords are available for all standard speakers.



All the above cords for in-car speakers and in-car heaters are available as replacement cords fitted with terminals for each standard-make speaker. Keep a stock on hand and keep all your speakers and heaters working all the time.

Available through theatre supply dealers or The Graybar Electric CO. *Trode Mark



*Copyright ;

,1 ,(gggygwgm K. WHITNEY BLAKE co. CONNECTICUT NEW HAVEN I4, CONN. Witme

To /m'ilim!v ill([llf1)' re (be above, [I/mm men/ion Ilve mil/my 11m! [mgy maul/yr.

THEATRE CATALOG I 952
1952 Theatre Catalog, 10th Edition, Page 242