Features: The XLR Ground Audios Isolator effectively eliminates hum and noise caused by ground looping, enhancing audios transmission quality for clearer, more natural sound. Featuring advanced technology, this isolator resists electromagnetic and radio frequency interferences, ensuring low distortions and preserving original characteristics of audios signal. Ideal for audios professionals, this device is perfect for musicians, sound engineer, and broadcasters who demand quality sound without interferences. Suitable for use in music performances, recording studios, and broadcasting environment, it meets the needs of various professional audios applications. Crafted from quality metal, this durability and stable audios accessory is for anyone seekings to improve their audios setups with reliable noise reductions and interferences resistance.<br/ Specifications: Material: Metal Size:Approx.10x2cm/3.94x0.79inch Package Includes: 1pc Noise Filter note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.