Royer-labs R-122 Manuel d'utilisateur télécharger pdf (Page 18)

Electrical Speciﬁcations

Acoustic Operating Principle:! Electro-dynamic pressure gradient

Polar Pattern:" " " Figure-8

Generating Element:"" " 2.5 micron aluminum ribbon

Frequency Range:" " " 30HZ – 15,000HZ ± 3dB

Sensitivity:! " " " -39dBv Ref 1 v/pa

Self Noise:" " " " <20dB

Output Impedance:! " " 200 Ohms balanced

Rated Load Impedance:" " > 1000 Ohms

Maximum SPL:" " " > 135dB

Output Connector:" " " Male XLR 3 pin (pin 2 hot)

Power Requirements:! " 48-Volt phantom only

Supply Current:" " " 4 mA

All Royer monaural microphones are also available in matched pairs.

Mechanical Speciﬁcations

High-grade Neodymium magnet assembly in Royer’s patented Flux-Frame

1.5” x 3/16” x 2.5-micron ribbon assembly

Stainless steel internal bafﬂe and dampener

Dimensions:" " " 206 mm L x 25 mm W (8-1/8” L x 1” W)

Weight:! " " 309 grams (10.9 ounces)

Finish: " " " Dull Satin Nickel or Matte Black Chrome

Accessories:" " " Protective wood case, protective mic sock, mic clip

Optional Accessories:! Shock mount, pop screen, 10dB pad

Warranty" " " Lifetime to original owner (repair or replace at Royer’s option)

To learn more about Royer products and their usage, visit our website at www.royerlabs.com.

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Royer-labs R-122 Manuel d'utilisateur Page 18