Designed for RX-29, RX-30, and RX-812, this test stand can be used with or without the Sound Enclosure Cabinet. Fast and easy to install while offering an attractive and sturdy construction that can be fastened to the floor or foundation. Shipping dimensions: 35" X 26" X 30", 67 lbs RO-TAP models RX-29 and RX-30 must be mounted on this test stand, or a concrete foundation or heavy bench capable of supporting 200 lbs. Moderate tension of the mounting bolts is all that is required.