Like new...excellent headphones for recording/audiophiles. Here's the specs
Sennheiser HD 600 Headphones Features:
High-quality open metal mesh earpiece covers for extremely transparent sound
Computer-optimized magnet systems minimize harmonic and intermodulation distortion
Extremely lightweight aluminum voice coils ensure excellent transient response
Neodymium ferrous magnet systems ensure optimum sensitivity and an excellent dynamic response
Exceptionally natural, spatial, and accurate sound
Detachable Kevlar-reinforced, oxygen-free copper cable
12Hz-39kHz frequency response
300-ohm nominal impedance
0.2W load rating
Total harmonic distorion is less than or equal to 0.1%
1/8" stereo mini jack plug with adapter to 1/4" stereo jack plug
Local Only