ArtUSA Noise Control Products Inc.
We are noise pollution solution providers. By offering engineering, fabrication and installation of the absolute best noise reduction and noise control products available our company has set the bar in the soundproofing industry. Sound-proofing is our passion. We design, fabricate and install acoustical panels, acoustical insulation, sound barriers, acoustical wall panels, sound-barriers, noise barrier, sound enclosures, acoustic insulation, noise barriers, sound proofing and sound barriers.

	Active Noise Canceling Earmuffs

NoiseBuster® Electronic Noise Canceling Earmuff Product Information

NoiseBuster Electronic Noise Canceling (ENC) Earmuff combines superior passive hearing protection with the most advanced electronic noise cancellation technology.

The NoiseBuster ENC Earmuff is designed specifically to provide high- performance ear protection and increased safety for the industrial worker. It is also an excellent choice for do-it-yourself users of lawnmowers and power tools, and for motor sports fans when used in conjunction with scanners. You can even listen to your portable audio player while wearing your NoiseBuster ENC Earmuff. The product delivers up to 20dB of electronic noise cancellation and has a passive Noise Reduction Rating (NRR) of 26dB (over-the-head).

The electronic noise cancellation technology utilized in the NoiseBuster integrates
a microphone inside the ear cup that listens to noise coming into the ear. The system analyzes that information electronically and creates a noise wave that is direct opposite, cancelling the one coming into the ear. The “anti-noise” wave is transmitted through a speaker, also located in the ear cup. When the two waves (the noise wave and the anti-noise wave) meet, the noise is significantly reduced.

Since the NoiseBuster ENC Earmuff incorporates both electronic noise cancellation and passive protection components, it is superior to conventional, solely passive protective earmuffs.

The electronic noise cancellation protection component is the most effective defense against low-frequency noises like those generated by engines, fans and motors. The passive protection component is the most effective defense against mid- and high-frequency noise such as speech and saws.
The NoiseBuster ENC Earmuff includes:
■ Durable carrying case,
13.5" x 9" x 4.3"
(342.9 mm x 228.6 mm x 109.22 mm)
■ AA battery
■ 3.5 mm audio interface cable,
20" (50 cm) in length


Features
■ On/off switch and power indicator
■ Stereo input 3.5 mm audio jack
■ Up to 65 hours of use on a single
AA battery
■ Adjustable headband
■ Resistant to water and moisture, contaminants, mechanical shock and vibration
■ 6-month warranty


Specifications
■ Storage temperature: -104°F to
+185°F (-40°C to +85°C)
■ Operating temperature: +32°F to
131°F (0°C to +55°C)
■ Audio cable length: 20" (50 cm)
■ Power: one AA battery


Electronic and Passive Noise
Cancellation
■ ENC performance range: Between
20Hz and 800Hz
■ ENC attenuation: 20dB between
100Hz and 200Hz, 0dB crossover at
20Hz and 800Hz
■ Passive attenuation: NRR 26dB / CSA Class A (over-the-head)


Benefits
■ Hearing protection: experience noise reduction across the full range of frequencies
■ Safety: hear critical speech communications more clearly
■ Usability: listen to music or radio communications at lower, less damaging volumes
■ Durability: tough molded ABS plastic earmuff and metal headband
■ Comfort: soft, pliable ear cushions and cushioned adjustable headband
■ Wearability: product weight with battery 17 oz.


Replacement parts and Accessories
■ Speedy battery charger: for Ni-MH
or Ni-Cd rechargeable batteries
■ Self-stick supplemental headband cushion
■ Self-stick replacement ear cushions
■ Hygiene kit: includes two self-stick ear cushions with foam inserts
■ Battery door assembly: includes outer rubber boot, plastic cover and screws

Speedy battery charger Self-stick supplemental headband cushion

Hygiene kit

Replacement ear cushions

ANSI S3.19-1974 Test Data
Frequency (Hz) 125 250 500 1000 2000 3150 4000 6300 8000 NRR ENC CSA
Mean Attenuation 17.5 22.3 30.6 37.3 34.7 40.2 44.6 43.7 44.9 26 20 A
Value (dB) worn over the head

Battery door assembly

We manufacture or package, sell, and install - Sound Enclosures - Equipment Enclosures - Personnel Enclosure - Barrier Walls -Thermal Enclosures - Audiometric Testing Rooms - Punch Press Enclosure - Test Cells - Clean Rooms - Diesel Generator & Positive Displacement Enclosures - Fiberglass Enclosure - In-plant Space - Curtain Enclosures - Acoustical Pipe and Duct Lagging - Sanitary Panels and Baffles - Portable Screens - Damping Compound - Industrial Ceiling Baffles - Class 1 Fire Rated Foams - Polyurethane Foams - Fiber-Free - Adhesive Backed - Facings and Barriers - SONEX - Sound Seal - Acoustical Curtains - Acoustical Foam - Rectangular Silencers - Round Silencers - Elbow Silencers - Dust Collectors - Fume Oxidizers - Oil Mist Collectors - Smoke Capture - Work Stations - Isolation Mounts - Pads - Levelers Architectural Noise Control / Noise Abatement - Fabric and Decorative Foam Panels - Baffles - Deflectors - Curtains - Banners Dosimeters - Calibrators - Real Time Analyzers - Software - Active Noise Canceling Muffs  - Noiseless Metals