Speaker Diameter: 40 mm
Speaker Frequency: 20 ~ 20 KHz
Speaker Impedance: 32ohm ? 15%
Speaker Sensitivity: 110dB ? 3dB
Microphone: Mic Diameter: 6.5 mm Mic Sensitivity: -58dB ? 2dB Mic Impedance: 2.2Kohm ? 15% Cord Length: 1.8m

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 7.2 inch
Height : 3.8 inch
Length : 7.7 inch

Item Weight: 5.6 ounce (View shipping rates and policies)
Shipping Weight: 11.2 ounce (View shipping rates and policies)

ASIN : B00TYYCWOA