EPSON V12H812001 3-Inch Fixed Extension Column 100832287 The APS4 is a wide-band

The APS4 is a wide-band UHF active Antenna and Power Splitter that can feed up to 4 receivers with the RF signal coming from one pair of antennas and also supplies power to all connected receivers via BNC cables

and added more

But for all that

The Roland V-40HD boasts twelve inputs on four channels plus one (background)

Less than 6 inches deep

EPSON V12H812001 3-Inch Fixed Extension Column 100832287 The APS4 is a wide-bandEPSON V12H812001 3 Inch Fixed Extension Column This Fixed 1 1 2" SpeedConnect Extension Column (ELPMBC04) lowers projectors to the desired height. Specifications: Dimensions: (H x W x D): 3. 0" x 1. 9" x 1. 9" 76 x 48 x 48 mm Weight capacity: 500 lb 226. 8 kg Color: White Model: V12H812001