Acoustical Surfaces - Chaska, MN
Distributor, Manufacturer, Service Company
Manufacturer & distributor of standard & custom active noise reduction (ANR) headphones. Features include integrated active noise reduction, 3D-axis (folding mechanism) & closed back. Active noise reduction (ANR) headphones are available with belt clip for storage, carrying bag & airplane & stereo adapter. Active noise reduction (ANR) headphones are available with 1 year warranty from date of purchase.
Brand Names: Noise S.T.O.P.
www.acousticalsurfaces.com/acoustical_headp...

Sound Powered Communications Corp. - Trenton, NJ
Manufacturer, Custom Manufacturer
Manufacturer of noise-attenuation headsets/headphones. Optional features include push-to-talk switch, voice tube, noise reduction shield. Models to fit under safety caps. Single ear version. All with 30", 2-conductor cordset & 1/4" phone plug.

Emkay Innovative Products - Itasca, IL
Manufacturer
Manufacturer of active noise reduction headphones.

VibraNostics, LLC - Rochester, NY
Distributor, Service Company
Sound & vibration control services; investigations & on-site balancing. Distributor of sound & vibration detection & control supplies.

Burns Power Tools - Fall River, MA
Distributor, Manufacturer, Service Company
Distributor of active noise reduction (ANR) headphones. AM/FM digital headphones with 22 dB reduction are available. Operated on 2 AA batteries.

Control Noise - Minneapolis, MN
Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of noise & sound control products. Acoustical & noise control products include acoustic tiles, ceiling tiles, sound barriers, acoustical wall coverings, foam panels, wedges, curtains, blankets, baffles & enclosures. Materials include melamine & polyurethane foam, PVC vinyl & fiberglass. Noise absorbers are suitable for use in industrial applications, TV/radio, kennels, churches, music studios, gymnasiums, commercial offices, phone booths & HVAC. Capabilities include assistance in diagnosing acoustical problems & identifying the correct material for specific projects. ASTM compliant.

Cerqa - Austin, TX
Custom Manufacturer, Service Company
Capabilities include supply chain management services for active noise reduction headphones that are available with straight cable of 1.9 m in length, plug of 1.5 mm, cobalt magnet, noise attenuation response frequencies varying from 500 to 1200 Hz, frequency response of 20 to 20 KHz & impedance of 300 Ohm at 1 KHz. services include information technology, planning, procurement, sourcing, printing, media, assembly, testing, inventory management, logistics, inspections, bagging, retail sales packaging, barcode creation & verification services.

Micro Optics Technologies Fibersound - Middleton, WI
Manufacturer
Manufacturer & Designers Of Fiber Optic Communication System. Non-Metallic Construction Permits Use In High Magnetic Fields

CJ Component Products, LLC - Oakdale, NY
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of headphones for active noise reduction (ANR) applications. Headphones are used with vehicular radio sets. Headphones are suitable for transmission & reception of voice frequency speech signals.

Koss Corp. - Milwaukee, WI
Manufacturer, Custom Manufacturer
Manufacturer Of Stereophones, Headphones, Earphones, Headsets, Microphones & Peripherals. Stereophone/Headset Features Include: Built-In Boom Microphones, Cordless Technology, Noise Reduction & Canceling. Portable Headphones For Bundling

Energy Telecom - St Augustine, FL
Manufacturer
Manufacturer of noise reduction and stereo headset equipment. Products include sunglasses with noise-attenuated voice communication and wireless stereo music systems.

PromoCentric, Inc. - Hampton, NH
Distributor, Custom Manufacturer
Distributor of active noise reduction (ANR) headphones made from molded plastic. ANR headphones are available in black color with 2 in. x 9 1/4 in. x 6 1/2 in. size, 36 mm drivers, 2 in. x 3 in. imprint area & noise reduction upto 15 dB at 200 Hz frequency.