Sony MDR-E818LP

New Design Housing is sleek black and silver metallic for a new hi-tech look
High Quality 16mm Driver Units provide enhanced sound quality with deep bass and clear treble and are small enough to fit inside your ear
Silent Cap virtually confines headphone sound to your ears only and helps ensure that your music does not disturb others
Neodymium Magnets pack more magnetic energy per ounce than conventional ferrite, samarium cobalt or aluminum magnets and produce powerful bass and clear treble sound
PET Diaphragms ensure high rigidity for minimum distortion, and low mass for excellent high-frequency response
Sony Acoustic Twin TurboTM circuit uses sound chamber and ducts for improved efficiency; gets high sonic output from your portable stereo
Super-Light In-the-Ear Design fits snugly yet comfortably and eliminates the usual headband, so you can enjoy music while exercising, skating or dancing Type In-the-Ear, open air, dynamic
Driver unit 16mm diameter, dome type
Diaphragm PET
Sensitivity 108 dB/mW
Impedance 16 ohms at 1 kHz
Magnet type Neodymium
Frequency Response 12-22,000Hz
Power Handling Capacity 50mW
Cord Length 3.3 ft (1.0m)
Plug L-shaped stereo mini