The Extron AAP 104 is a four-gang size
mounting frame with openings for up to eight single-space AAP - Architectural
Adapter Plates. AAPs are sold separately. Dimensions: 4.5" x 8.3" x 0.1" (11.4 x
21.2 x 0.25 cm)
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Extron AAPs are designed for easy installation in a wall, podium, desk, or
rack to maintain a clean and efficient A/V system design. AAPs are sold
separately.