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Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find noise cancelling headphone-related products, suppliers, datasheets and CAD.
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The Ultimate Resource for Engineering and Technical Research. (Learn More) |
Audio headphones are small speakers worn over the ears to isolate sounds for the listener. Learn More
Active noise and vibration control systems are products such as controllers, sensors and actuators that monitor and cancel noise and/or vibration. Learn More
Noise generators and sources are used to produce noise outputs for testing radio frequency (RF) equipment. Search by Specification | 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
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
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
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
Examples include headsets, headphones, mice, keyboards, speakers, adapters, and dongles. Bluetooth headsets are hands-free, wireless devices for cell phone users. They attach to the caller’s ear and enable drivers to comply with laws that require... 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
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
...circuit, one or more RF pre-amplifiers may boost the signal and send the stronger output to a RF power amplifier (PA). Other types of RF amplifiers include low noise, pulse, bi-directional, multi-carrier, buffer, and limiting amplifiers. Detector log... Search by Specification | Learn More
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New Larson Davis Integrating Sound Level Meter PCB Piezotronics, Inc.
Plantronics Savi Office Convertible CMS Communications, Inc.
Custom Acoustic Enclosures IES2000
Acoustic Curtain Enclosures IES2000
dual HDMI double HDMI female connector Kendu International Inc.
Custom Industrial Silencers and Mufflers IES2000
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TI's new TPA6140A2 and TPA6141A2 25-mW Class-G stereo headphone amplifiers improve system-level music playback time by 20 percent over Class-AB technology in the best-in-class music phones shipping today. (read more)
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)
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)
LIT Industries' The Noise Police™ Acoustical Products offer ideal protection from harmful noises associated with industrial production. (read more)
The Noise Police Acoustical Products help you meet OSHA standards, promote a more friendly work environment and contribute to improved productivity. (read more)
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)
The LASS-II (Laser Amplitude Stabilization System) is an electro-optic feedback loop designed to reduce amplitude variations commonly associated with most gas lasers . (read more)
Noise Control and Soundproofing Inc.'s acoustical sound barrier & noise control barrier products used for noise control in Commercial Acoustic Applications, Home Theater Acoustics, Audio rooms, OEM projects, office and factory environment, Churches and several other applications where Noise Control is needed. (read more)
Improve worker safety
Improve worker productivity
Reduce worker stress and noise exposure
Reduce the risk of worker hearing loss
Meet OSHA requirements
Reduce or eliminate hearing conservation programs
(read more)
The Intervox electret condenser microphone line consists of a diversified range of products that include omnidirectional, unidirectional and noise cancelling types. By using the finest materials these microphones meet the demands of today's telecommunications, voice recognition and sensory device applications. Available in various sizes and terminations. RoHS compliant. (read more)
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| PXC250 | Newark | SENNHEISER | Transducer Compon | HEADPHONES, NOISE CANCELLING; Transducer Function:Headphone; Frequency response, upper limit:21000Hz; Frequency response, lower limit:10Hz; Impedance:300ohm; Drive unit type:Dynamic, Closed; Length, lead:1.8m; Connector type:3.5mm |
| HS-04SU | Newark | GENIUS | Transducer Compon | HEADPHONES, NOISE CANCELLING, GENIUS; Transducer Function:Headphone, Microphone; Frequency response, upper limit:20kHz; Frequency response, lower limit:20Hz; Length, lead:1.8m; Connector type:3.5mm Stereo; Weight:180g |
| JHNC51 | Newark | JENSEN | All Supplier Direct Ship | NOISE CANCELLING HEADPHONES FOLDING TYPE |
| M13217 | Newark | MCM | All Supplier Direct Ship | NOISE CANCELLING EARBUD HEADPHONES |
| HP/NC-III | Newark | MAXELL | Transducer Compon | HEADPHONES, NOISE CANCELLING; Frequency response, upper limit:22kHz; Frequency response, lower limit:20Hz; Impedance:32ohm; Drive unit type:Neodymium; Length, lead:1.2m; Connector type:3.5mm Stereo Jack Plug, Right-Angled; Sound |
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Noise-cancelling headphones - Wikipedia, the free encyclopedia Noise-cancelling headphones reduce unwanted ambient sounds (i.e., acoustic noise) by means of active noise control (ANC). Essentially, this involves |
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Headphones - Wikipedia, the free encyclopedia When used with early powered radios, the headphone was normally connected to the positive high voltage battery terminal, and the other battery |
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noise cancelling headphone review noise cancelling headphone review - finding the perfect fit ... Headphones 5% buy Panasonic RP-HC70 Noise Cancelling. |
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noise cancelling headset ... A The Bose QuietComfort 2 Acoustic Noise Cancelling Headset. noise cancelling headset - for any professon |
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Shopping - Best Prices On The Audio-Technica Audio-Technica... Shopping - Best Prices On The Audio-Technica Audio-Technica ATH-ANC3 Black Noise Cancelling In-Ear Headphone |
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Noise Cancelling Headphones Noise Canceling Headphone Digital noise-canceling headphones reduce up to 99% of ambient noise. |
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Modeling and H/sub /spl infin// optimal control of active... Modeling and H/sub /spl infin// optimal control of active noise cancelling headphones |
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Active noise cancellation [Archive - WinDrivers Computer... can http://en.wikipedia.org/wiki/Noise-cancelling_headphone (http://en.wikipedia.org/wiki/Noise-cancelling_headphone) Basically I want to apply the |
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Software Noise-Cancelling? | Comp.DSP | DSPRelated.com Discussion Groups | Comp.DSP | Software Noise-Cancelling? |
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Would using the phase info makes a Noise cancelling system... See http://en.wikipedia.org/wiki/Noise-cancelling_headphone A small processor can cancel low frequencies in the limited space of a headphone. |