Instruction Manual

Introduction
Congratulations on your purchase of a Royer Labs model R-101 ribbon microphone. The R-101
is a handcrafted precision instrument capable of delivering superior sound quality and
exceptional performance.
This operator’s manual describes the R-101, its function and method of use. It also describes the
care and maintenance required to ensure proper operation and long service life. The user guide
section of this manual offers practical information that is designed to maximize the performance
capabilities of this microphone.
Royer Labs products are manufactured to the highest industrial standards using only the finest
materials obtainable. Your model R-101 went though extensive quality control checks before
leaving the factory. Normal care is all that is required to assure a lifetime of trouble-free service.
Please read the manual thoroughly in order to become familiar with all of the R-101’s
capabilities. It will assist you in making the most of your microphone’s superior acoustic
properties. This owner’s manual is a handy reference guide and we suggest you refer to it
whenever questions arise on the use and care of your R-101 ribbon microphone.
Description
The R-101 is a bi-directional (figure-eight) velocity type ribbon microphone designed for
professional applications. The figure-eight pick-up pattern allows the R-101 to be addressed from
either side with equal sensitivity. The in-phase signal is achieved when the microphone is
addressed from the front, indicated by the “ROYER” logo.
The R-101 is reasonably tolerant to shock and vibration, and performance is unaffected by
changes in temperature or humidity. However, ribbon microphones are somewhat more sensitive
to direct blasts of air, and the R-101 is no exception to this rule. Discretionary use of a
windscreen or pop screen, such as the Royer PS-101, or equivalent, is highly recommended for
close-miking vocalists or certain types of percussion and wind instruments.
Applications
The Royer Labs model R-101 is a versatile microphone and is ideally suited for many critical
recording applications. Its smooth frequency response characteristics and ability to capture detail
make it a fine choice for many instruments, as well as for general broadcast applications. Its
gentle low-frequency proximity effect makes it especially useful for announcers and vocalists.
Female vocalists often benefit from the R-101’s ability to capture high frequencies without
distortion or edginess. Orchestral instruments are captured in a natural-sounding way and free
from microphone-induced hype. The R-101 has exceptionally smooth high frequency
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