Instruction Manual

Specifications
Acoustic Operating Principle: ! Electro-dynamic pressure gradient with active electronics
Polar Pattern: ! ! ! Symmetrical Figure-8
Generating Elements: " " Two 1.8-micron aluminum ribbons
Frequency Response: ! ! 30 HZ – 15,000 HZ ± 3 dB
Sensitivity:! ! ! ! > -38dBv Ref 1 v/pa
Self Noise: " " " " <18dB
Output:! ! ! ! Transformer balanced
Output Impedance: " " " 450 Ohms @ 1kHz
Recommended Load Impedance: " 1500 Ohms or greater
Maximum SPL: " " " > 130 dB
Vacuum Tubes:! ! ! (2) type 5840-W (Raytheon ) miniature with wire leads
Output Connectors: "" " Two 3-Pin Male XLR connectors
Power Requirements: " " 110, 120, 220, 240-volts AC 50-60HZ (see manual)
Mic Dimensions: " " " 270mm X 39mm (base) X 25mm (top) (10 5/8" X
" " " " " 1.5" wide (base) X 1" wide (top)
Microphone Weight: " " 572 grams (20.2 ounces)
Shipping Weight: " " " 21 LBS
Finish: " " " " Dull Satin Nickel
Optional finishes: " " " Optical Black Chrome and 18K Gold
Accessories: " " " " Camera style carrying case, dedicated power supply,
" " " " " protective presentation case for the microphone, protective
" " " " " mic sock, 20-foot shielded 7-conductor cable RSM-24
" " " " " shock mount, IEC AC-line cord.
To learn more about Royer products and their usage, visit our website at www.royerlabs.com.
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