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Best Noise Control Systems

Ozone Blue

  • Can heat up a large room with Auto Energy Saving Model With High and Low Feature. Tip-over protection and Overheat protection.
  • Dual Heating Systems featuring infrared quartz tube + PTC with 12hr automatic shut-off timer. Amperage: 12.5 Amps.
  • IR Remote Control, High Pressure Low Noise Blower with Noise level 39 dB super quiet. Heating can cover for a large room..
  • Electronic Thermostat: range 50 to 85 degrees. Caster Wheels and Lifetime Filter.
  • Weights 24 lbs and uses 12.5 Amps of Power. 1500 Watts. Electric Cord is 72 inches long (6 feet).
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Preamplifier

  • ►TOPPING Pre90 Preamplifier: Fully balanced amplifier structure for both balanced and single-ended signals. Pre90 could set volume memory for each input or volume memory for each output. More easy operation with the remote controller..
  • ► Selectable XLR / RCA output: The output of Pre90 could be config to “XLR only”, "RCA only" or "XLR + RCA ". Therefore, the amplified signal can be connected to two different amplifiers. Good combination with EXT90 D90..
  • ►Ultra-high Performance NFCA modules: It provides excellent DC and AC performance. Ultra-low noise of 0.3uv is milesahead of the competition, giving an absurdly high dynamic range of 145db and no audible noise and darkest background..
  • ►Ext90 could extend you more inputs: A standard Pre90 provide you 1 x RCA and 1 x XLR stereo inputs. But when it working with a Ext90, they could provide totally 2 x RCA and 4 x XLR stereo inputs. This is enough for multi source systems..
  • ►Relay volume control: A large number of high quality Japanese small signal relayIsed fovolume control of Pre90. Brings the advantages of precise control remote control, longevity, and complete channel balanceIf the volume was set high while turn on or switch in, Pre90 will automatically reduced to a safe volume to avoid your ....
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Yoshimura RS-5 Street Series Slip-On Exhaust 1462272

  • All Street Series systems are Slip-on/Bolt-on applications that do not require tampering with the vehicles emissions control system, yet still deliver that special spirit the world has come to expect from the legendary company known as Yoshimura..
  • The Street Series exhaust offer street-legal options for almost everything on two wheels..
  • All applications are marked with appropriate EPA noise emissions labels.
  • Has not been tested for EPA noise compliance.
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Driew USB Water Pump Water Pump for Fountains Water Fountain Pump Submersible Water Pump 3W DC 3.5-9V 200L/H

  • PREMIUM MATERIAL: The shell of our USB water pump is made from high quality reinforced ABS, durable.
  • WATERPROOF: Driew water pump for fountains has unique resin potting, good insulation properties, amphibious design.
  • LOW NOISE: This usb fountain pump equipped with water flow control device, can free flow control.
  • low noise (less than 35dB), low power consumption,....
  • APPLICATION:It is great for aquarium, fountains, spout and hydroponic systems.
  • AFTER-SALE SERVICE: Please contact us directly for immediate assistance if you received a wrong item or incorrect quantities, we would be very pleased....
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Dr Infrared Heater Portable Space Heater, 1500-Watt

  • Can heat up a large room with Auto Energy Saving Model With High and Low Feature. Tip-over protection and Overheat protection.
  • Dual Heating Systems featuring infrared quartz tube + PTC with 12hr automatic shut-off timer. Amperage: 12.5 Amps.
  • IR Remote Control, High Pressure Low Noise Blower with Noise level 39 dB super quiet. Heating can cover for a large room..
  • Electronic Thermostat: range 50 to 85 degrees. Caster Wheels and Lifetime Filter.
  • Weights 24 lbs and uses 12.5 Amps of Power. 1500 Watts. Electric Cord is 72 inches long (6 feet).
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Dell Pro Headset

  • Product Type: Headset, Connection: USB-A/3.5mm Stereo Jack, Cable Length: 4.9 ft (1.5 m), Ear Pad Material: Synthetic Leather.
  • Headphones: [Audio output] Stereo, [Sensitivity] 94db+/-3db [Response frequency] 20-20,000Hz [Other] Adjustable headband.
  • Microphone: [Type] Boom [Sensitivity] -47dB+/-3db [Response frequency] 150-7000Hz [Adjustment range] 270° rotation [Noise cancellation].
  • Control: Status LED, microphone mute, volume (+/-), speaker mute. *Supports USB connection only.
  • Compatible operating systems: Windows 7 and later, Mac OS 10.7 or later, Linux.
  • [Dimensions/Weight] Headset: 6.3 x 6.1 x 2.3 inches (161.5 x 155.2 x 59.8 mm).
  • Ear pads: 2.4 x 2.4 x 0.4 inches (60 x 60 x 10 mm).
  • Package Contents: Headset, headset control, documents.
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2) Rockville RPG12 12' Active 800w DJ PA Speakers+Mackie Mixer+Stands+Mic+Cables

  • ...and light weight system delivers distortion free sound even at extreme SPL.
  • Linear Class AB amplifier technology: high power, transparent sonic performance. Internal switch-mode power supply for low distortion audio with superior transient response. Built-in bass and treble equalization processor for ultimate system control and speaker protection. State-of-the-art 1.35'' Japanese made pure titanium-diaphragm compression driver for crystal clear high-frequency reproduction. Ultra-wide dispersion, 40 large-format horizontal wave guide horn molded directly into cabinet.
  • Ultra-low noise Mic / Line input via XLR & 1/4-inch stereo jacks with volume control. Line RCA and XLR input with separate Gain adjustment. Additional balanced line output via XLR for linking of additional speaker systems. Versatile trapezoidal enclosure design allows different positioning. Flyable and stand mounting with 35-mm pole socket. Tilts on its side for use as a floor monitor with included brackets. Ergonomically shaped handle for easy carrying and setup.
  • High-quality components and exceptionally rugged high impact ABS construction. Amplifier clip limit LED indicator & power LED cabinet rear. Front display power meter Blue LED. 110 / 220 Volt switchable power supply with external u....
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Logitech G Pro Gaming Headset, Black (Renewed)

  • Built to last with a durable aluminum fork and steel headband. Soft memory foam earpads with passive noise-canceling leatherette offer supreme comfort.
  • Advanced PRO-G 50mm drivers deliver clear and precise sound imaging with improved bass response. Hear footsteps and environmental cues with clarity to give you the competitive advantage in game.
  • 6mm mic element delivers wider frequency response, lower sigl to noise ratio, and higher sensitivity. Integrated pop and wind screen block unwanted noise. Detachable for easier travel or use with standalone studio mic (sold separately).
  • Pro-designed EQ profiles available for download with Logitech G HUB software.
  • onboard memory lets you save user- or pro-tuned 5-band EQ for tourment use. Sensitivity - 107 dB@1 KHz SPL 30 mW/1cm. Noise Isolation - up to 16 dB.
  • Change volume or mute your mic with inline control. 2m length so you’re not tied down. Connect with USB or 3.5mm audio port..
  • Premium USB exterl sound card with EQ profile storage delivers tourment-level game sound and voice comms. Use Logitech G HUB to save EQ settings to onboard memory to use or tourment systems Requires PC running G HUB software.
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Bose Smart Soundbar 700: Premium Bluetooth Soundbar with Alexa Voice Control Built-in, White & UB-20 Series II Wall/Ceiling Bracket White

  • Best Bose soundbar: The best-performing soundbar from Bose, featuring immersive sound, deep bass, and easy access to your entertainment. Use the Bose Music app for guided setup.
  • Built-in Alexa: Amazon Alexa and Google Assistant are built into this smart soundbar for hands-free voice control. And a noise-rejecting mic system listens in every direction for your voice.
  • TV voice control: Exclusive Bose Voice4Video technology expands your Alexa capabilities, allowing you to control this smart soundbar, your TV, and your cable/satellite box with one voice command.
  • Make or take calls: With Alexa only, make or take calls from this smart soundbar to Bose smart products, Amazon Echo products, and anyone in your contacts list. Hands free, phone free, and free of charge..
  • Mount your Bose cube speakers to the wall or ceiling.
  • Sound Touch Stereo JC Series II WiFi music system and CineMate Series II digital home theater speaker systems.
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AUKEY Ground Loop Noise Isolator for Car Stereo Systems and Home Audio Systems, 3.5mm Audio Cable Included

  • Eliminating Buzzing Noise: Eliminate hiss, buzz, and other background interference caused by ground loop noise. Designed to improve sound quality on car stereo systems and home speaker systems when the audio source is physically connected by 3.5mm audio cable.
  • Working Principle: Filters out noise instantly for clear, uninterrupted, uncompromised sound by eliminating the current noise in some car speakers / home stereo systems.
  • Plug and Play: Nifty little gadget that just plugs in.
  • Wide Compatibility: Works with any audio device that has 3.5mm audio jacks, for your Car Audio System/Home Stereo, when grounding issues persist.
  • PACKAGE CONTENTS: AUKEY GI-L1 Ground Loop Isolator, 3.5mm Audio Cable, User Manual, 24-Month Product Replacement Warranty and Friendly Customer Service.
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Noctua NF-A9 PWM, 4-Pin Premium Cooling Fan (92mm, Brown)

  • ...all standard screws and other mounting systems.
  • The NF-A9 features the further optimized second generation of Noctua’s renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilization, precision and durability.
  • Supporting fully automatic PWM speed control, the NF-A9 PWM uses Noctua’s novel, custom designed NE-FD1 PWM IC that integrates Smooth Commutation Drive (SCD) technology. SCD suppresses PWM switching noises and thus makes the fan quieter at low speeds.
  • The NF-A9 PWM is supplied with a Low-Noise Adaptor (L.N.A.) that reduces the maximum fan speed from 2000 to 1550rpm. The L.N.A can be used either to run the fan at a fixed speed of 1550rpm or to cap the maximum speed when using automatic PWM control.
  • The fan’s short 20cm primary cable minimizes cable clutter in typical applications while the supplied 30cm extension provides extended reach when necessary.
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Sentry XB200 Gamer Headset with Microphone for Microsoft XBOX 360

  • 30% greater active noise reduction than conventional aviation headsets. Connectivity Technology: Wired/Wireless.
  • 30% less clamping force than conventional aviation headsets. The ergonomic control module includes an auxiliary audio input with intercom/AUX priority switching, ideal for dedicated GPS and traffic warning systems.
  • Clear audio with active equalization. Simple, intuitive headset operation plug it in, turn it on, go flying.
  • Now with Bluetooth audio and communications interface for connectivity with your communications and navigation devices.
  • Customizable audio prioritization control lets you mute an audio signal when receiving a communication, or mix the two together.
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Howeall Smart Register Vent Upgrade Quiet Register Booster Fan with Intelligent Thermostat Control - Heating Cooling Air Vent Fan Booster - Fits 4x10 Inches Register Holes, White

  • Eliminate Uneven Room Temperatures - Smart Register Vent work with HVAC systems to bring precise airflow & intelligent control for heating and cooling your home making the temperature more even. A remote control provides additional convenience..
  • Super Quiet Register Booster Fan - Operates at a whisper quiet lower than 22.5 dBA on the lowest setting as gentle as a breeze that won't wake you up at night. The measurements represent authentic lab data. The noise level is 13.6% lower than that of other products on the market..
  • Smarter Temperature Control - The external thermostat controller features active thermal monitoring that can trigger fans to run for both cooling and heating temperatures you have set, as well as automatically adjust fan speeds to respond to varying temperatures. Enjoy air conditioner-like ease of operation..
  • Convenient Dual Controls - The vent fan booster is designed with dual control to bring maximum convenience, button control is easy operation and reading. Thanks to the remote control with an effective distance of up to 6.5m, the unit is effortless to control while you are lying on the bed or ....
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