RODE Microphones NTG-3 User manual

(EMC, LVD)
NTG-3
Instruction Manual
www.rodemic.com

- 2 -
Introduction
Thank you for your purchase of the NTG-3
precision broadcast-grade shotgun microphone.
The NTG-3 is one of ’s most exciting
microphones. It is the result of years of development
by engineers, providing the professional
broadcast and film industries with an affordable yet
uncompromising microphone.
One of the key features of the NTG-3 is its ability to
withstand adverse conditions. Using a technology
known as RF bias the NTG-3 is almost completely
resistant to moisture, making it the only option when
recording in any demanding environments where
condensation is an issue.
In addition to its very low weight and anti-glare finish,
the NTG-3 also features incredibly low self-noise. I’m
confident that you won’t find a similar microphone that
is this quiet.
When not in use you’ll be able to store the NTG-3
in the weather resistant aluminium anti-roll storage
cylinder (standard with purchase), providing additional
protection when traveling and storing the NTG-3.
Please take the time to visit www.rodemic.com and
register your microphone for a full ten year warranty.
While there you can view studio/field tips and
techniques, as well as browse the comprehensive
range of accessories for the NTG-3 and other
microphones.
Peter Freedman
Microphones
Sydney, Australia

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Specifications
Acoustic
Principle:
Line Gradient
Directional
Pattern:
Super-Cardioid
Frequency
Range:
40Hz - 20kHz
Output
Impedence:
25Ω
Sensitivity: -30dB ± 2dB
(31.6mV/Pa)
Equivalent Noise: 13 dBA
Maximum
Output:
8.2dBu
Dynamic Range: 117dB SPL
Maximum SPL: 130dB @ 1kHz
Signal/Noise: 81 dB
Power
Requirement:
P48 phantom (4.3mA)
Output
Connection:
3-pin XLR
Net Weight: 163g
Dimensions: 19mm x 255mm

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Specifications
Frequency Response
Polar Response
Accessories
0˚
90˚ 270˚
180˚
-2.0
-20.0
-10.0
0.0
-2.0
-4.0
-6.0
-8.0
-10.0
-12.0
-14.0
-16.0
-18.0
-20.0
-22.0
-24.0 -25.0
dB rel. 1V/Pa
+5.0
Frequency:
500 Hz:
1000 Hz:
4000 Hz:
–
–
–
dB re 1 V/Pa
20
10
0
-10
-20
-30
20Hz 100 1000 10 000 20 000
RM5 - Stand mount
WSNTG3 - Wind shield RCNTG3 - Weather resistant
aluminium storage cylinder
ZP2 - Zip pouch

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Features
• Designed to withstand adverse
environmental conditions
• 50% less self-noise than the majority
of shotgun mics
• True Condenser (external RF biased)
• Extremely low handling noise
• High level of immunity to
radio frequency interference
• High sensitivity
• Superior broadcast sound quality
• Designed & manufactured in Australia
• Full 10 year guarantee*
Powering the NTG-3
• The NTG-3 requires power to operate. This needs
to be supplied via a P48V phantom power supply
which is available from most professional video
cameras or mixing consoles.
• If the camera or console does not provide phantom
power, then an external phantom power supply is
needed.
*Online product registration required.

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• We strongly suggest the use of high quality XLR
cables, using the shortest cable length possible
to ensure minimal noise interference between
the microphone output and the camera/recorder
input.
• The NTG-3 features a custom designed XLR
connector that is specially designed to reduce
susceptibility to RF interference from devices such
as cell phones.
• When mounting the microphone in a mic stand
or shock/suspension mount you must ensure that
you do not block any of the slots on the side of the
microphone (as illustrated below).
Obstructing these slots will affect the sound quality
and the polar pattern (directional qualities).
• The NTG-3 is designed for operation within
demanding environments, where the traditional
condenser microphone would fail. However all due
care should be taken to protect the microphone
body itself from high levels of moisture or dust.
For maximum protection please store the NTG-3 in
the supplied storage cylinder when not in use.
Connecting the NTG-3
Using the NTG-3

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• Shotgun microphones have a narrow ‘pick-up’
angle or polar response, and so can be used to
great effect with cameras for news gathering,
wedding videos, sporting events or in any
situation where you want to focus on a particular
area of sound source without having your audio
overpowered by ambient noise.
The pick-up pattern of the NTG-3 has been
tailored to be slightly wider and therefore more
directionally forgiving than comparable shotgun
microphones on the market. This makes boompole
and handheld operation much easier.
• The NTG-3 is supplied with a foam windshield.
This windshield should be used whenever
recording outdoors, as even an unexpected slight
breeze can cause unwanted sound interference.
• For maximum wind protection a more specialised
wind shield is recommended, such as the
DeadCat, WS7 deluxe windshield, or the
Blimp suspension windshield system.
• The supplied weather resistant aluminium
storage cylinder is designed to provide extreme
environmental protection for your microphone
when not in use, however it is not recommended
that the cylinder be immersed in liquid. Damage
to the microphone caused by water entering the
storage cylinder is not covered by the microphone
warranty.
Using the NTG-3

- 8 -
Warranty
All microphones are warranted for one year
from date of purchase. You can extend that to a full
ten years if you register online at www.rodemic.com.
The warranty covers parts and labour that may be
required to repair the microphone during the warranty
period. The warranty excludes defects caused by
normal wear and tear, modification, shipping damage,
or failure to use the microphone as per the instruction
guide.
If you experience any problem, or have any questions
regarding your microphone, first contact the
dealer who sold it to you. If the microphone requires a
factory authorised service, return will be organised by
that dealer.
We have an extensive distributor/dealer network, but
if you have difficulty getting the advice or assistance
you require, do not hesitate to contact us directly.
Microphones
International
107 Carnarvon Street
Silverwater NSW 2128 Australia
Ph: [phone]
Fax: [phone]
USA
P.O. Box 4189
Santa Barbara, CA 93140-4189
Ph: 805 566 7777
Fax: [phone]
Technical Support
For information and technical support questions contact:
[e-mail]
In the Unites States and Puerto Rico, contact
[e-mail] or call 805 566 7777
In Australia, contact [e-mail] or call [phone]
Anywhere except Australia, the United States and Puerto Rico,
contact [e-mail] or call [phone]