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October 15, 1924
THE TALKING MACHINE WORLD
163
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V-17T8
RADIO AS YOU WOULD LIKE IT
T^o Blasting
J\[o Rattling Echoes
Extremely Sensitive to Low Signals
Unlimited in Volume
(7\[o Extra Batteries Required)
So much for the instrument itself.
Now a word as to our sales and business policy. It is as radically different as is the instrument itself. It is planned from your point of view as a dealer and with your interests in mind. It is designed to insure you a full and liberal profit on each sale and to make the store of our specially franchised dealer the Radio Headquarters in his community.
YOU CAN MAKE THIS TEST YOURSELF
Then let your Ear be your Guide
Stand a "Professional" beside the loud speaker that regardless of price or type you have always considered the best.
So that you may be able to make this rigid test we will send instrument and special double throw test switch C. O. D. (with return privilege) provided you are in an unfranchised territory.
Do not delay another day in sending for our full proposition, so that you may know how you may become the Franchised "Professional" Distributor in your territory.
Dictate the letter now
VOLUMA PRODUCTS
Incorporated
HEMPSTEAD — NEW YORK
Sole Manufacturers
New England Distributors: THE WHIT ALL RADIO CO., Springfield, Mass.
6
Big Exclusive FEATURES of the
%£g.U.S.Pat.O&.
T_ Special Built Extra Heavy "Professional" type Mahoganized horn, 14 in. bell.
O Die cast triple Bearing Gold Plated Machine seated "Professional" Type Adjustable Ferrule.
3 Special patented split magnet. Permanently magnetized J-isxl in. Tungsten solid steel bars insuring accuracy and positive permanent adjustment.
4 Permanently seated extra large mica diaphragm — special insulated sound chamber — special Voluma patented non vibrating baffle plate. {Basic Patent.) Insuring the elimination of Phonetic noises mechanical distortion — rattling or blasting and afiords Radio Reproduction asyou would like it.
5 Permanent positive adjustment of electrical flow — not mechanical or mechanism adjustment — can not be thrown out.
6 Extra powerful magnet (raises8 K lbs. dead weight) yet balanced to a nicety to interpret weakest signal or most powerful volume.
1. "Professional" Type Extra Heavy Mahoganized Horn — 14" Bell.
2. Showing Detail — Triple Bearing Adjustable Die Cast Gold Plated Ferrule.