Vanco PA-SS4V PulseAudio Two Source, Four Pair Stereo Speaker Select Box with Volume Control, 12-step per zone, up to 100W RMS / channel

Features:

• Distributes high level stereo signals from 2 sources to up to 4 zones
• Easy selectable impedance matching to protect amplifiers and equipment
• Spring loaded speaker terminals accepts up to 14 gauge speaker wire
• 12-step volume control settings
• Independent ON/OFF button for each zone
• Rack mounting accessories included
• Rated up to 100W RMS per channel
• Dimensions: 16.7" x 7.1" x 1.7

For more information, please see Technical Data Sheet