GRADO Stereo Headphones Wired Dynamic Driver Open Back Design SR325x

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Newly developed OFC 8-core cable with super annealing treatment Fearless metal housing New leather headband with improved comfort and durability White stitching is proof of the top model F-cushion ear pads that provide both high sound quality and a comfortable fit SR325x Unparalleled Sound The SR325 series has continued to receive high praise worldwide. The SR325x is equipped with 4th generation Grado drivers for superior sound. Being precise - metal sound Featuring an alloy housing, the SR325x brings precision to your music unmatched by any other Prestige series. Imaging of the space between instruments is improved, creating a clearer picture of sound in a wider sound field. What We Know About - Signature Sound The beauty of GRADO's drivers lies in their clarity and range, revealing new sounds and details in songs you've heard hundreds of times. With outstanding tonal balance, dynamics, imaging, and realism, the SR325x delivers highly detailed sound. A New Harmony - X Series Driver Introducing the 4th generation GRADO dynamic driver. Newly designed driver design specifically tuned for vSR325x. It features a stronger magnetic circuit, a voice coil with reduced effective mass, and a reconfigured diaphragm. Redesigning these components for 44mm drivers increases efficiency, reduces distortion, and preserves musical harmony. Small improvements - new cable and headband The SR325x not only has a new driver design, but also a new cable and headband design. The durability of the cable coating is increased, and an 8-core super-annealed copper cable is used to increase purity and bring out the maximum appeal of music. The headband uses a leather headband with white stitching exclusive to the SR325x. The ear pads use the newly developed F type. With Love - Handcrafted in Brooklyn, NY Each SR325x is hand-assembled by our manufacturing team in Brooklyn. Since we started manufacturing record cartridges on our kitchen table in 1953, all of our experience has led to the creation of the SR325x. [SR325x] Format: open air Housing: aluminum alloy housing Driver caliber: 44mm Frequency characteristics: 18~24,000Hz Channel balance: 0.05dB Impedance: 38Ω Sensitivity: 99.8dB Connection cord: 8-core OFC wire (high purity oxygen-free copper wire) Connection cord length: approx. 1.7m Weight: Approx. 240g (excluding cable) Total weight: Approx. 360g (including cable) Input terminal: 3.5mm stereo mini plug Headband: Synthetic leather with built-in white stitch lateral pressure adjustment plate Accessories: 1/4 inch standard plug adapter UPC code: 850929008041