Sennheiser HD 569 Specs

Headphone
Design
Over-Ear (Circumaural)
General
Frequency Response
10 Hz to 28 kHz
Impedance
23 Ohms
Maximum Sound Pressure Level (SPL)
115 dB at 1 kHz / 1 Vrms
Total Harmonic Distortion (THD)
0.2%
Connectivity
Audio Connector
1/8" / 3.5 mm
Packaging Info
Package Weight
1.8 lb
Box Dimensions (LxWxH)
10.25 x 8.15 x 3.95"