Hosa SLW-333 Audio Switcher

Switch back and forth noiselessly between up to three powered monitors. The versatile design has 1 IN source and 3 OUT destination but can be used in reverse to give you 3 IN multiple sources to 1 OUT a single destination. The SLW-333 provides Tip-Ring-Sleeve TRS phone jacks for easy connecting. No power required. Rugged metal enclosure.