About

This page contains a single entry from the blog posted on January 28, 2009 2:42 PM.

The previous post in this blog was Glyph hard drives.

The next post in this blog is Tape.

Many more can be found on the main index page or by looking through the archives.

« Glyph hard drives | Main | Tape »

Hamilton Guardian Headphones

Hamilton HA-31 Guardian Headphone

with SLM™ (Sound Level Monitor) Technology with Charger

ha-31
FREE Ground Shipping
Part number: HA-31/W980

The first SAFE Sound Headset that addresses the early childhood and special education needs identified by No Child Left Behind

Product Features:
* Hamilton's patented ASM™ Technology (Automatic Stereo/Mono Switching)
* Sealed in NiMH rechargeable batteries
* Operates for 125 hours on an overnight charge
* Comfortable, fully adjustable headband
* Large foam filled ear cushions, easily cleaned
* Speakers: 50mm wide range Mylar
* Charge time: 12-14 hours (Requires Hamilton W980 Charger)
* Green LED (Safe Listening Indicator): Indicates average SPL > 75dBA
* Red LED (Unsafe/Hearing Impaired Indicator): Indicates average SPL > 90dBA
* SLM (Sound Level Monitor) Technology
* Guardian headphone has LEDs that allow you to see the volume level from across the room
* Includes Adapter required to charge headphones - Part W980
* 1 Year Warranty

Also available in Lab Packs with headphones, case and jack box:

labpack 

 

   

TrackBack

TrackBack URL for this entry:
http://www.encoredataproducts.com/cgi-bin/mt/mt-tb.cgi/408