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Product Alerts
Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
Products/Services for active noise damper equipment
Active noise and vibration control systems are products such as controllers, sensors and actuators that monitor and cancel noise and/or vibration. Learn More about Active Noise Control Products
Rotary dampers absorb and slow rotary motion for the mitigation of vibration, noise, and machine component wear. Learn More about Rotary Dampers
Shock absorbers, linear dampers, and dashpots provide motion damping in linear applications. They frequently incorporate fluid dampening, and can include mechanical or elastomeric elements. Search by Specification | Learn More about Shock Absorbers, Linear Dampers and Dashpots
Dampers and louvers are used to control the flow of air in a process system or enclosed area. Dampers are usually motorized or manually-adjustable for flow control. Louvers are often fixed for a constant flow rate. Learn More about Dampers and Louvers
Noise control products passively control vibrations or noise through absorption or dampening (e.g., mufflers, silencers or baffles). Learn More about Noise Control Products
Active filters are electronic filers that use active components such as voltage amplifiers or operational amplifiers. The amplifier shapes and stabilizes the behavior of the filter, and serves as a buffer interface to the driven component. Search by Specification | Learn More about Active Filters
Noise generators and sources are used to produce noise outputs for testing radio frequency (RF) equipment. Search by Specification | Learn More about Noise Generators and Sources
Active low pass filters pass signals from low frequencies and reject signals from high frequencies. Search by Specification | Learn More about Active Low Pass Filters
...mounting steel plate with vibration dampening, caster or leveling device in the center. Typical applications would be electromechanical equipment, appliances, office machines and transportation equipment. Wedge mounts level and align heavier... Search by Specification | Learn More about Vibration Isolators and Machine Mounts
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 about Noise Figure Meters
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 about Sound Level Meters and Noise Dosimeters
...extensional damping systems, electromechanical actuators, active vibration control systems, and mass dampers. Other types of specialty shock and vibration control products are also available. Specialty shock and vibration control products often use... Learn More about Specialty Shock and Vibration Control Products
Noise, Vibration and Harshness Test Equipment are equipment used to test and monitor noise, vibration and harshness in mechanical and electrical systems. Learn More about Noise, Vibration and Harshness (NVH) Test Equipment
Industrial diffusers (HVAC diffusers, diffuser dampers) are also used in industrial air-dispersion applications. Product categories include two-way diffusers, four-way diffusers, and radial vane diffusers. With each type of product, a rugged metal frame... Learn More about Diffusers and Grilles
Active band pass filters are used to attenuate frequencies below and above a range of frequencies (i.e., the bandwidth or passband of the filter). Learn More about Active Band Pass Filters
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ANC Workshop Silentium Ltd.
ActiveSilencer™ Duct Silentium Ltd.
ActiveSilencer™ Fan Tray Silentium Ltd.
S-Cube™ Kit Silentium Ltd.
ActiveSilencer™ Enclosure Silentium Ltd.
AcoustiRACK ACTIVE Soundproof Rackmount Cabinet Silentium Ltd.
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Product News for active noise damper equipment
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)
Active Tracking® Filters
Low voltage/high frequency noise is caused by everyday events such as turning on machinery, motors, or equipment. Although noise is less dramatic than high voltage transients, the long term effects of these frequent disturbances can be as damaging. Filtering systems such as SolaHD Active Tracking Filters provide clean AC power by eliminating lower voltage noise. (read more)
Liebert ATF Series, Active Tracking Filter
Liebert Interceptor ATF Series active tracking filter offers the highest level of facility-wide surge protection with the lowest UL 1449 clamping ratings available. (read more)
Islatrol® BC Series Active Tracking Filters®
If You Don't Prepare, You Could Face Dead Air.
Don't let AC power line spikes, transients, and noise put your broadcast operations at risk.
(read more)
FX20 Series Active Low Noise Frequency Doubler
FX20 Series, Active, Low Noise FET Frequency Doubler (read more)
FX30 Series, Active, Low Noise Frequency Tripler
FX30 Series, Active, Low Noise FET Frequency Tripler (read more)
FX40 Series, Active Low Noise Frequency Quadrupler
FX40 Series, Active, Low Noise FET Frequency Quadrupler (read more)
CD50L- Linear Damper
- Specially programmed actuator for linear airflow capability
- Airfoil blades for greater strength, less noise and less pressure loss
- Extruded aluminum construction
- Concealed linkage for low maintenance and less turbulence
Digital Speed and Active Speed Sensors
Smith Systems Digi-Tran ® Digital Speed Sensors utilize integral active signal conditioning electronics to provide constant amplitude output regardless of exciter speed. These speed sensors can be powered with a wide range of supply voltages and are compatible with digital equipment. (read more)
Digital Speed Sensors, Active Speed Sensors
Smith Systems Digi-Tran ® Digital Speed Sensors utilize integral active signal conditioning electronics to provide constant amplitude output regardless of exciter speed. These speed sensors can be powered with a wide range of supply voltages and are compatible with digital equipment. (read more)
Conduct Research
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Keep that noise down!
Pressure-sensitive adhesives provide an economical way to control noise and vibration. Appliances, such as refrigerators and computers use pressure-sensitive adhesives to control noise. Foam sound...(read more)
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Payload noise suppression using distributed active vibration... Payload noise suppression using distributed active vibration absorbers (Proceedings Paper) |
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Signal analysis for a semi-active suspension isolation system:... A semi-active suspension isolation system is an efficient equipment for vibration isolation and noise reduction in a car. |
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Abstract: M2000-129 The design of a high precision damper Thom Warmerdam Mechatronics department, CFT Philips, The Netherlands See Georgia Tech School of Mechanical Engineering Information |
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New Page Motion Sensor for Active Vibration Damper The vibration damper needs a sensor capable of sensing sub-nanometer motions. |
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Reliability in motion Q7 Flow Adjustable Speed Drive... 2 Equipment Warning Labels ................................................................................................ 2 Qualified Personnel |
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230, 460, and 600 Volt Ratings June, 1998 Part #47341-002... |
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Space Mechanisms Project retrieve information relating to the performance of mechanical moving equipment operating in space to determine what components have operated |
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Glossary of Terms | Indoor Air | US EPA of this document refers to equipment that includes a blower or fan, heating and/or cooling coils, and related equipment such as controls, condensate |
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EPA/452/B-02-001 Section 2 Generic Equipment and Devices... EPA/452/B-02-001 Section 2 Generic Equipment and Devices EPA/452/B-02-001 Chapter 1 Hoods, Ductwork and Stacks William M. Vatavuk Innovative |
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Sci.Electronics.Repair FAQ: Notes on the Troubleshooting and... 4.4) Test equipment 4.5) Incredibly handy widgets 6.9) GFCI tripping with monitor (or other high tech equipment) |
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