Features: Professional XLR sound switcher with 2 input/single output enables noisefree between two balanced sound sources using gold plateds toggles switching. Featuring passive signal routing, nonshared ground architecture, and studio XLR connectors, this selectors ensures not latency sound integrity for critical listenings environment. for sound engineer, live performers, and podcasters requiring instants microphones signal rerouting between stage PA systems and communication buses without compromising sound quality. Perfect for studio recording, live event setups, and broadcast studios where rapid, not distortions switching between condenser/ dynamic mics or instrument. Engineered with ruggeds metal housing and intuitives single switching operations, this XLR selectors delivers professional reliability for tourings rigs, home studios, and installed AV systems needing silents, not clicks sound source management. Specifications: Material: Metal Color: Black Size: 88x38x80mm/3.46x1.5x3.15inch Package Includes: 1PC sound switching selectors note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.