These headphones are in excellent condition adult non smoking home and not used very much. Bought them to use for night listening but could never stay awake myself. I except paypal only and ship to the lower 48 states. Thanks for the interest. DescriptionDescriptionAKG K 712 Pro Headband headphones provide high quality audio with minimal coloring for accurate use in studio and recording environments. The open, circumaural design in black makes these headphones comfortable to wear, while ensuring as much external sound as possible is eliminated from your hearing field. A frequency range of 10-39.8kHz leaves no sound frequency undetected, allowing the deepest of lows and the sharpest of highs to be picked out with clarity. Impedance of 62 ohms and a sensitivity of 105 dB make these headphones able to extract sound from even low-level output devices, with sufficient headroom to drive the volume as required. Suitable when you are mixing music or monitoring sound in a live setting, these headphones ensure sound accuracy for professional-grade results.
Product IdentifiersModelK 712 ProMPNK712 PRO
Technical FeaturesImpedance62ohmSensitivity105 dB