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AMPERITE Jnnowwu the BIM5T RHYME
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• UNI-DIRECTIONAL new
SUPERIOR ELIPSOID PICKUP PATTERN
• ELIMINATES FEEDBACK
TROUBLE BECAUSE IT HAS LOWEST FEEDBACK POINT OF ALL DIAPHRAGM TYPE MICROPHONES
• FLAT RESPONSE, free
FROM ANNOYING PEAKS. GIVING STUDIO-QUALITY REPRODUCTION.
The P.G. diaphragm follows air particle velocity where amplitude is a GRADIENT of the PRESSURE. In ordinary dynamics amplitude is restricted from following air particle velocity.
The P.G. DYNAMIC is a radical improvement in this type of microphone. You can actually hear the difference. Case is designed according to modern acoustic principles. Rugged, not affected by temperature, altitude or humidity. HAS UNUSUALLY HIGH OUTPUT. —55 DB.
MODEL PGH (PGL. 200 ohms). Excellent for high fidelity P.A. installations, broadcast studio, and professional recording. With switch, cable connector. 25' cable. Chrome finish. LIST $32.00 ( 4 0 1 0 000 C.P.S. ) lODEL PGAH (PGAL. 200 ohms). For speech and music. 70 8000 C.P.S. Switch, cable connector. 12* cable. Chrome. LIST $25.00
COMBINATION VELOCITY-DYNAMIC
ACHIEVED WITH
ACOUSTIC COMPENSATOR
An exclusive Amperite feature: fly moving up the Acoustic Compensator you change the AMPERITE VELOCITY to a DYNAMIC microphone without peaks. At the same time you reduce the back pickup, making the microphone practically UNI-DIRECTIONAL.
WITH ACOUSTIC COMPENSATOR: MODEL RBHk; RBMk (200 ohms) with switch, cable connector.
Chrome, LIST $42.00
RSHk; RBSk (200 ohms). Switch, cable connector. Acoustic Compensator.
Chrome or Gunmetal. LIST $32.00
AMPERITE K0NTAK MIKE
Puts Musical Instruments Across
So beautiful is the tone produced with the Kontak Mike, that it was used in the Philadelphia Symphony to amplify a mandolin solo. Gives excellent results with any amplifier, radio sets, and record players.
MODEL SKH (hi-imp) LIST $12.00
MODEL KKH, with hand volume control . . LIST 18.00
Plug extra List 1 .50
FOOT PEDAL, for making beautiful
crescendos LIST 12.00
WRITE FOR FREE SALES AIDS AMPERITE (g. 561 BROADWAY, N. Y. U.S.A.
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