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1950-51 Theatre Catalog, 9th Edition, Page 271 (251)

1950-51 Theatre Catalog, 9th Edition
1950-51 Theatre Catalog
1950-51 Theatre Catalog, 9th Edition, Page 271
Page 271


1950-51 Theatre Catalog, 9th Edition, Page 271

TROUB

WHITNEY BLAKE 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 LESEA L FO R ECONOMICAL, EFFECTIVE, LOW-COST UNDERGROUND SOUND TRANSMISSION

For further information, see your theatre supply house or your local Graybar warehouse.

*Copyright



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ALL lN-CAR SPEAKERS



STANDARD KOILED KORDS

A near 16 inch koil when not in use extends easily to 8 feet . and then always retracts to its original length when re turned to the post. No hanging loops that catch on car pro jections and break, fewer speaker losses, lower repair and maintenance costs.

Furnished with 2 and 3 conductors.



SAFETY KORDS O KOILED OR STRAIGHT

Sturdy, stranded steel cable jacketed with neoprene and in-7 cluding necessary conductors, reduces speaker losses. Cable will withstand approximately 400pound pull and cannot be cut except with heavy tools. Available either koiled or straight.

DYNAPRENE-JACKETED STRAIGHT KORDS

THE FINEST KORDS 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 kords for in-car speakers and in-car heaters are the finest money can buy . . . a premium kord at low cost.

STANDARD STRAIGHT KORDS

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

All the above kords for in-car speakers and in-car heaters are available as replacement kords 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.

@[7g/K0/09 BOX K. HAMDEN.

INCORPORATED VVVVVVVWJ'W

To [mi/[hilt inquiry re the above, plmm mention {lac I'DIIIIIIE and [mgr number.

WHITNEY BLAKE CO. NEW HAVEN I4, CONN.

1950-51 THEATRE CATALOG
1950-51 Theatre Catalog, 9th Edition, Page 271