|
|
|
Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find noise cancellation-related products, suppliers, datasheets and CAD.
 |
The Engineering Toolbar
The Ultimate Resource for Engineering and Technical Research. (Learn More) |
Products/Services for noise cancellation
Active noise and vibration control systems are products such as controllers, sensors and actuators that monitor and cancel noise and/or vibration. Learn More
Industrial silencers and mufflers absorb and attenuate noise levels from machinery and other sources for environmental amelioration and regulatory compliance. Search by Specification | Learn More
...of the speaker’s enclosure or any attached features. There are many applications for speakers. Active noise cancellation devices identify noise frequencies and produce offsetting sound signals that are 180º out of phase. Dynamic receivers... Search by Specification | Learn More
Noise generators and sources are used to produce noise outputs for testing radio frequency (RF) equipment. Search by Specification | Learn More
The inherent noise of the acoustic system establishes the low end limit. The maximum sound pressure level sets the high end limit. Microphone sensitivity, which measures a microphone’s responsiveness, needs to exceed the inherent noise of the system... Search by Specification | Learn More
Noise figure meters measure the noise contribution of an amplifier relative to a noise-free amplifier at a reference temperature. For most Ku-band amplifiers, values are expressed in decibels (dB). Learn More
Sound level meters and noise dosimeters are used in sound and noise analysis. Applications include industrial safety, traffic noise studies, and scientific noise measurement. Search by Specification | Learn More
Noise control products passively control vibrations or noise through absorption or dampening (e.g., mufflers, silencers or baffles). Learn More
Noise, Vibration and Harshness Test Equipment are equipment used to test and monitor noise, vibration and harshness in mechanical and electrical systems. Learn More
...dB) for which the microphone will meet its performance specifications. It is limited on the low end by the inherent noise of the acoustic system and on the high end by the maximum sound pressure level. The standard unit for measuring sound pressure... Search by Specification | Learn More
Noise meters are used to measure and/or monitor noise produced by RF equipment. Learn More
Noise standards are used to calibrate other noise instruments. Learn More
...and provides high quality protection from noise. A foam ear plug is a type of expansion plug that can be expanded just like an expansion plug to seal the ear canal. Other types of ear protection are commonly available. Ear protection safety devices... Search by Specification | Learn More
Sound proofing and acoustic materials are used to attenuate, deaden, or control sound and noise levels from machinery and other sources for environmental amelioration and regulatory compliance. Search by Specification | Learn More
...include radiography or X-ray analysis, laser holography or gaging, penetrant testing, and magnetic particle testing. Acoustic emission instruments and noise detectors are non-destructive testing (NDT) supplies and accessories for monitoring... Search by Specification | Learn More
|
||||||||
ActiveSilencer™ Enclosure Silentium Ltd.
ActiveSilencer™ Fan Tray Silentium Ltd.
ANC Seminar in Heidenheim, Germany Silentium Ltd.
ANC Workshop Silentium Ltd.
ActiveSilencer™ Duct Silentium Ltd.
S-Cube™ Kit Silentium Ltd.
|
Product News for noise cancellation
AcoustiRACK ACTIVE Soundproof Rackmount Cabinet
Silentium introduces a breakthrough in noise reduction performance with ARA™ of up to 30dBA equipment noise attenuation. The ARA™ has been designed to trap and absorb unwanted noise generated inside the rack, while actively allowing free air movement and heat exchange with the outside of the unit, resulting in up to 8KW cooling/heat dissipation. (read more)
ActiveSilencer™ Fan Tray
The ActiveSilencer™ Fan Tray (ASFT) represents a breakthrough in noise reduction for rackmount cabinets and enclosures. The ASFT is a fan drawer, designed for assisting ventilation by forcing air into and out of an enclosure, while preventing noise from escaping. (read more)
S-Cube™ Development Kit
Silentium's S-Cube™ Development Kit allows system designers to come up with a custom noise reduction solution for loud electronic equipment. The kit is the heart of Silentium's Active Noise Control (ANC) range of products that reduce annoying fan noise in servers, networking equipment, air conditioning systems, medical equipment, and more. (read more)
Power Plant Noise Control
ArtUSA designs and installs noise control systems at power plants worldwide. We offer field proven noise control products to satisfy guarantees and minimize owner risk in power plants. We build power plant silencers, enclosures, and barrier walls for generators, steam turbines, gas turbines and transformers as well as louvers and silencers that control low and high frequency noise. (read more)
Our Vortex Plate Has Innovation & Simplicity
Problem: Traditional Vortex Flow Meters are susceptible to common mode noise, leaking sensor diaphragms, o-ring replacement, leaks into sensor cavity and electronics, and repeatability drift. (read more)
Vortex- Unique Dual Signal Processing Technology
Aalborg's Vortex Meters for steam, liquid and gas applications have no moving parts to wear or fail. In-line (wafer or flange mounting) and Insertion (fixed or retractable mounting) models are available. Electronics can be remote-mounted. (read more)
Industrial LIN/CAN Solutions with Renesas MCU
Renesas introduces microcontrollers and development tools for implementing LIN and CAN solutions for industrial applications. (read more)
Noise & Vibration = Product Quality Perception
Sometimes product quality is perceived by the noise & vibration it produces…
A strange whir, click or tick, growl or rumble, or worse – those other objectionable noises. Your customer can complain about a lot of issues, don't let noise & vibration be one of them. We accurately pinpoint subjective quality issues, before they become a customer complaint (read more)
The Noise Police Acoustical Products
LIT Industries' The Noise Police™ Acoustical Products offer ideal protection from harmful noises associated with industrial production. (read more)
The Noise Police Acoustical Products
The Noise Police Acoustical Products help you meet OSHA standards, promote a more friendly work environment and contribute to improved productivity. (read more)
Conduct Research
-
Whole lot of shakin' goin' on
Minimizing vibration and noise betters image quality in inspection applications. Harrison H. ChinApplied Concept Research Inc. When it comes to high-resolution inspection as in scanning for...(read more)
|
[No Title] Active Noise Cancellation (ANC) DSP Development Kits & Boards |
|
|
Adaptive Noise Cancellation (Adaptive Filter Toolkit) -... Adaptive Noise Cancellation (Adaptive Filter Toolkit) |
|
|
MATLAB Central - Newsreader - adaptive noise cancellation in... filter for noise cancellation that uses lms in MATLAB.it has a sinusoidal input and generates noise by using randn,adds a correlated noise to the See MathWorks, Inc. (The) Information |
|
|
Untitled Adaptive Noise Cancellation Using RLS Adaptive Filtering The adaptive noise cancellation system assumes the use of two microphones. See MathWorks, Inc. (The) Information |
|
|
HowStuffWorks "The Sound of Silence" Reducing Highway Noise Active Noise Cancellation Active Noise Cancellation While highway engineers looked for new ways to |
|
|
The Sonopticon Project: Storyboards: Scenario 2 HUD and Noise Cancellation Startup and Collision Avoidance | Emergency Vehicle | Construction and Blind Spot | Shutdown |
|
|
NextPort Voice Tuning and Background Noise Statistics with... NextPort Voice Tuning and Background Noise Statistics with NextPort Dual-Filter G.168 Echo Cancellation See Cisco Systems, Inc. Information |
|
|
About NCT Active Anti-noise The electronic coupling of a low frequency noise wave with its exact mirror image, called 'anti-noise' cancels the offensive noise. See NCT Group, Inc. Information |
|
|
Noise-cancelling headphones - Wikipedia, the free encyclopedia Large circumaural headphones enclose the wearer's ear for superior noise cancellation |
|
|
Microphone - Wikipedia, the free encyclopedia RF condenser microphones use a comparatively low RF voltage, generated by a low-noise oscillator. |
More >>
