MODEL- HA-DX1             VENDOR- JVC COMPANY OF AMERICA
    
FEATURES- Digital Reference Stereo Headphones
       The JVC HA-DX1 is a headphone for the serious audiophile, featuring 
        premium sound and premium comfort. Larger 50mm diaphragm driver 
        units, neodymium magnets, and a resonance dampening housing deliver 
        wide & dynamic sound. A three-position Accu-Fit system provides 
        superior comfort. It has a 4 meter (13.12 foot) cord. 
* Adjustable Fit Control System for extended use
* 4 conductor signal cord for reduced cross-talk
* Gold plated plug and adapter
* Wide and dynamic sound thanks to 50 mm dia. Driver and neodymium magnets
     
  -- SPECIFICATIONs ------------------------------------
TYPE          - Moving coil, closed
FREQ. RESPONSE- 5 ~ 30,000 Hz
IMPEDANCE     - 45 ohms 
SENSITIVITY   - 98dB/1mW (at 1 kHz)
INPUT CAP.    - 100mW max.
CORD LENGTH   - 13 feet
WEIGHT        - 10.6 ounces (without cord)
www.jvc.com