The SC-7V headphones from Hamilton offer great sound quality and comfort at an incredible price. Perfect for use in schools and other institutions, the SC-7V has a comfortable, adjustable headband and the over-ear earcups have washable, replaceable leatherette ear cushions. A built-in volume control allows a listener to make adjustments without affecting others when listening at a group station. 
 
 Patented Automatic Stereo/Mono (ASMTM) technology allows the headphones to detect whether they're plugged into a mono or stereo audio sound source, so you can plug into any sound system without worry. The single-sided cable is designed to minimize tangles. The 1/8" mini plug and 1/4" adapter ensure your ability to connect to any audio device. 
       - High-quality, affordable headphones are great for schools
 - Large, 57mm Cobalt magnet drivers
 - Adjustable headband
 - Swiveling, over-ear earcups have washable, replaceable leatherette earpads
 - Built-in volume control
 - Single-sided coiled cord for minimal tangles
 - Automatically detects when it's plugged into a stereo or mono source
 - Wide compatibility thanks to the 1/8" mini plug and 1/4" adapter. Great for TVs, VCRs, DVD players, tape decks, boom boxes, computers, and more
     UPC: 681181120154 
         | Type | Over-Ear Stereo Headphones | 
  | Driver Size | 2.24" (57 mm) | 
  | Frequency Range | 20 Hz to 20 kHz | 
  | Impedance | 32 ? | 
  | Sensitivity | 100 dB | 
  | Connectors | 1/8" (3.5 mm) Stereo Mini Plug with 1/4" Adapter | 
  | Cable Length | 6' (1.8 m) | 
  | Weight | 8 oz (227 g) | 
  
    | Packaging Info | 
  | Package Weight | 0.6 lb | 
  | Box Dimensions (LxWxH) | 9.0 x 8.4 x 2.0" | 
  
           In the Box
   HamiltonBuhl SC-7V - Over-Ear Stereo Headphones with Volume Control
    - 1/4" Adapter
- 1-Year Limited Warranty
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