A ADWITS 2-Channel Speaker Switcher Selector Box with Terminal Claps 150W RMS per Channel, Black
 
Product Features
  

         
2 Way stereo speaker control, allow the use of two pairs of speakers with one amplifier
         
Speaker selector switch to play either pair of speakers or both at the same time
         
Ideal for low cost distributed audio in residential or commercial sound applications
         
Metal housing and two separate rocker switches, eliminates interference and volume reduction
         
Manufacturer Warranty: 12 months