DRIVER: Knowles 22955/29689/31736(5-driver, 3-ways, 3-catheter)
FREQUENCY RESPONSE:20Hz-20kHz
IMPEDANCE: 20Ohm @ 1 kHz
SENSITIVITY: 113db @ 1 kHz
DISTORTION:<3% @ 1 kHz
NOISE ISOLATION: -26 dB +/- 2
INPUT CONNECTOR: 1/8" (3.5 mm) Gold Plated Jack
CABLE: Silver-plated Copper in Guhe, Japan,2 needles,Removable,Hanging ear thread
PRICE:Common mode5299;Private model5899