抱歉,每天东回西回的,还是弄错,昏头啊,以下是MDR 7506的明细。
唉,优劣随各人啦,只要自己喜欢,什么耳机都好啦。各位呢
The MDR-7506 is a large diaphragm foldable Headphone designed for Professional studio and live/broadcast applications. For clear, high-quality Sound reproduction in a closed-ear design, Sony's MDR-7506 Headphone features gold connectors, an oxygen--free cord, and a Frequency response of 10 Hz to 20 kHz. And a 40 mm Driver unit provides clear, high quality sound reproduction.
Headphone type: Sealed-ear, dynamic with Frequency response: 10 Hz - 20,000Hz
Driver size: 40mm with Neodymium magnet
Plug type: Gold plated - UnimatchR with 1/4 inch (standard plug) and 1/8 inch (miniplug) connectors
Impedence: 24 Ohms
Sensitivity: 100 dB/mW
Rugged Design ?Proven to be reliable in the toughest situations
Folding Construction ?Folds to compact size for easy storage
Suipplied with soft case Cord length: 6.5 ft. Weight: 5.1 oz.