Samson R21 User Manual

DYNAMIC
MICROPHONE
OWNERS
MANUAL
Copyright
2001, Samson
Technologies Corp.
Printed May, 2001
Samson
Technologies Corp.
575 Underhill Blvd.
P.O.
Box
9031
Syosset, NY 11791-9031
Phone:
1-800-3-SAMSON
(1-800-372-6766)
Fax:516-364-3888
www.samsontech.com
Thank you for purchasing the Samson
R21
Dynamic Microphone. The
R21
dynamic
microphone brings a high level of accuracy and audio performance to
vocal miking
applications.
The
R21
is a hand
held
dynamic microphone that excels
in
both
live
performance
and recording applications. Equipped with a linear frequency response for
superior reproduction, it is
also designed to withstand high sound pressure
levels. Extremely sensitive, it employs a tight cardioid pattern to reduce feedback.
A special shock-mounted element minimizes handling noise and provides
additional protection.
Should
your microphone ever require servicing, a Return Authorization number
(RA) must be obtained before shipping your unit to Samson. Without this number,
the unit will
not be accepted. Please
call
Samson at
1-800-3SAMSON
(1-800-372-
6766)
for a Return Authorization number prior to shipping your unit. Please retain
the original packing materials and if possible return the unit
in
the original carton
and packing materials
Features
"The
Samson
R21
utilizes state-of-the-art microphone technology and
is
engineered to the finest
detail.
Here are some of its main features:
•
Tight cardioid
polar pattern minimizes feedback problems and effectively
rejects signals not originating directly
in
front of the mic capsule.
•
Extended range frequency response for optimum reproduction and
exceptionally clear, crisp sound.
• Special
shock-mounting allows movement of the mic element to greatly
reduce handling noise.
•
Rugged zinc alloy die-casting case ensures
reliable
performance
in
even the
most demanding environments.
• Lightweight and compact, the
R21
can be mounted on any standard
microphone stand (using the
included
mic clip)
or can be
easily handheld
for
long
periods without inducing fatigue.
• Included
foam-lined impact resistant carrying case for convenience when
transporting three
R21
microphones from venue to venue.

Samson R21 Specifications

General

Type	Studio microphone
Microphone frequency	80 - 12000 Hz
Microphone direction type	Cardioid
Microphone input impedance	500 Ω
Microphone in	Yes
Device interface	mini XLR (3-pin)
Connectivity technology	Wired
Number of products included	3 pc(s)
Product color	Black

Weight and Dimensions

Depth	169.8 mm
Width	15.88 mm
Height	53.97 mm
Microphone weight	217 g

Summary

R21 Microphone Features

Cardioid Polar Pattern

Tight cardioid pattern minimizes feedback and rejects off-axis signals effectively.

Extended Frequency Response

Provides optimum reproduction and exceptionally clear, crisp sound.

Handling Noise Reduction

Special shock-mounting minimizes handling noise and provides protection.

Durability and Portability

Rugged construction, lightweight design, and carrying case for convenience.

Microphone Placement and Tone Quality

Placement Techniques

Suggestions for microphone placement based on sound source distance.

Microphone Use Guidelines

Tips for aiming, positioning, and using windscreen for optimal results.

Operating Notes

Information on bass boost, wind screen, and impedance for optimal signal handling.

Connectivity and Proximity Effect

Connection Wiring

Diagrams and explanation for connecting the R21 to audio equipment.

Proximity Effect Explanation

Details on how closeness to the source affects bass response.

Frequency Chart

Graphical representation of the R21's frequency response.

Polar Pattern and Specifications

Polar Pattern Explanation

Explanation of cardioid pattern and its benefit in rejecting unwanted sound.

R21 Technical Specifications

Key specifications including type, frequency response, impedance, and dimensions.