Nady Systems ProPower PPM-3 User Manual
Element: Moving coil dynamic
Polar Pattern: Uni-directional
Frequency Response: 70Hz~15KHz
Sensitivity: -54dB±3dB (0dB= 1V/Pa at 1KHz)
Output Impedance: 500
Ω
±30 %
Case Dimensions: 11.1” x 8.3” x 2.9”
(28.2 x 21 x 7.4 cm)
Mic Dimensions: 7” x 1.8” (17.8 x 4.6 cm)
Net Weight: 10.1 oz (286 g)
Accessory: Microphone clips
Congratulations on purchasing the Nady PPM-3 microphone kit! The
versatile, professional quality ProPower™ Series microphone is
designed to provide top performance in all live stage and public
address applications. Transparent sound also makes the PPM-3 a
valuable recording tool.
FEATURES
• Complete kit with 3 all-purpose ProPower™ Series professional stage
and recording dynamic microphones in a convenient, roadworthy, padded
carrying case. Mic clips included.
• Superior audio across the spectrum with smooth bass, midrange punch,
and clear, transparent highs.
• Neodymium magnet for high sensitivity and output
• High SPL capability for clear, distortion-free reproduction of loudest audio
inputs.
• Tight cardioid pattern for noise rejection and minimal feedback.
• Internal rubber shock mount for minimal handling noise.
• Rugged, all-metal construction with anti-dent ballscreen for maximum durability.
• External on-off switch for easy control of audio from stage.
USING YOUR PPM-3
The ProPower™ Series microphone can be used with any standard mixer, powered
mixer/amplifier, or mic preamp. Using either an XLR to XLR or XLR to 1/4" phone plug low
impedance cable, connect the female XLR end to the mic and the other end (male XLR or 1/4"
phone plug, as appropriate) to your equipment.
Depending on the application, the mic can either be handheld or mounted on a microphone
stand with a standard mic clip.
Be aware of the proximity effect (an increase in bass response) when the mic is placed close
to the mouth or instrument. This may or may not be desirable. Experimenting with the position
of the mic with respect to the audio source will ensure the optimum results you are seeking in
any given application. Also, never place your hands over the ballscreen of the mic during use,
as this can degrade the performance.
If the microphone is placed too near an audio speaker, an unpleasant howling effect
(acoustic feedback) may occur. Although all microphones are prone to feedback to some
extent, those with a unidirectional polar pattern (such as the ProPower™ Series) are specially
designed to accept only signals from the audio source directly in front of the mic cartridge.
Thus, the cardioid pattern ensures that it will deliver only the desired audio in front of the mic,
rejecting the unwanted audio from the rear, even in noisy ambient conditions with high sound
pressure levels from the PA. and monitor speakers. This means that feedback will be greatly
minimized with the ProPower™ Series in all live performance miking applications.
Some useful ways in which to totally eliminate annoying feedback include: experimenting with
mic positions with respect to the speakers, decreasing speaker volume (whenever possible),
and adjusting the equalization of the mic audio with the mixer.
PRECAUTIONS AND CARE OF YOUR ProPower™ SERIES MICROPHONE
• The microphone should never be dropped or subjected to extreme shock. Store only in a
padded case to protect it during transport.
• Keep the microphone away from extremely high temperatures (above 140°F or 60°C )and
humidity. Avoid leaving the microphone in direct sunlight for long periods of time.
• When using the microphone outdoors, avoid getting it wet.
• After use in a high-moisture application such as a a stage performance, wipe off the
microphone with a dry cloth and permit it to air dry. Do not store the unit in a closed space
(e.g., a plastic bag) until all moisture has evaporated.
• To protect the mic cartridge and ensure the longest possible useful life, it is highly
recommended that for vocal applications, an external foam windscreen be used over the ball
grille. This will prevent the buildup of saliva and perspiration on the cartridge diaphragm,
which degrades performance and shortens the useful life of the microphone. Such a wind
"sock" will also eliminate wind noise when the mic is used in a windy outdoor environment.
NADY SYSTEMS, Inc.
6701 Shellmound Street
Emeryville, California 94608
Phone: 510.652.2411 • Fax: 510.652.5075
www.nady.com
Specifications and design subject to change
for improvement purposes without prior notice.
SERVICE FOR YOUR NADY AUDIO PRODUCT
(U.S.) Should your NADY AUDIO product require service, please contact the Nady
Service Department via telephone at (510) 652-2411, or e-mail to service@nady.com.
(International) For service, please contact the NADY AUDIO distributor in your country
through the dealer from whom you purchased this product.
FREQUENCY RESPONSE &
POLAR PATTERN
SPECIFICATIONS
ProPower
™
Microphone Kit
PPM-3
USER GUIDE
OPTIONAL ACCESSORIES
• XC-6 — 6’ XLR TO XLR mic cable
• XC-10 — 10’ XLR TO XLR mic cable
• XC-15 — 15’ XLR TO XLR mic cable
• XC-20 — 20’ XLR TO XLR mic cable
• XC-30 — 30’ XLR TO XLR mic cable
• XCC-25 — 25’ XLR TO XLR colored mic cable
• MST-3R — Straight mic stand w/round base
• MST-5B — Boom mic stand w/tripod base
• CWS-1 — Color mic windscreen
• SMCC-2 — Aluminum fight case