Palmer PAL-PGAMKII Grand Audition MKII Speaker Selector w/ Tablet ControlWhen tasting wine, it is important that a comparison is as neutral as possible. The same applies to selecting loudspeakers. To accurately judge sound characteristics, it is essential to listen to different loudspeakers under the same conditions. Comfortable loudspeaker routing with variable level control for an uncompromising comparison on the sales floor, along with multi monitor and multi room applications, are just some of the ways the