Driver unit: 30 mm (1.125 in.) diameter

Impedance: 32 Ohms @1Khz

Sensitivity (SPL): 102 dB/mW @ max.power

Power handling capacity: 100 mW max.

Frequency response: 20 Hz - 18 kHz @ -3dB

Cord length: 1.2 m (4 ft) long

Plug: 1/8" Stereo mini-plug (Ø 3,5 mm / 0.1 in.)

Weight: 50 g (1.75 oz.) with cord

Accessory: 1 x 6.3 mm (.25 in.) stereo phone plug adapter