The Grado Prestige Series SR225i is a high-quality open-air stereo headphones that's great for hi-fi applications. Based on the design of the SR125i, the SR225i is lightweight and rugged, with an adjustable headband and Cushioned earcups for long-lasting comfort. An improved rear metal screen increases airflow and the upgraded drivers are matched within 0.05dB to provide an enlarged soundstage and low coloration.
The headphones have a non-resonant air chamber and the voice coil is made from ultra-high purity long-crystal copper wiring for natural, clear audio. The 8-conductor connecting cord provides precise control over the upper and lower ranges of the frequency spectrum. In order to improve detail, the diaphragms are put through a "de-stressing" process. For open, natural sound that puts you right in the mix in comfort and style, look no further than the SR225i.
|Headphones Type||Dynamic, Open-Air, Supra-Aural|
|Sound pressure (db) 1mV||98|
|Transducers tolerance (db)||0.05|
|Numbers of conductors in cable||8|
|Cable length||1.8 m / 5.90'|
|Material of acoustic chamber||Black plastic|
|Voice coil material||UHPLC|
|Frequency Range||20Hz - 22kHz|
|Connectors||1/4" Stereo Plug|
|Cable material||Standard copper|
|Weight||280 g / 9.87 oz|