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Imperial Ballroom (D) at The Grand America Hotel

Published dimensions

Imperial Ballroom (D) is 12.8 x 15.7 m (42 x 52 ft), 201 m² (2,164 sq ft), with a 5.5 m (18 ft) ceiling.

Open in 3D previz

Plan view

12.8 m / 42 ft15.7 m / 52 ft grid 1 m

LED wall that fits

Under a 5.5 m ceiling with 1.5 m trim and 0.3 m clearance you get 7 rows of 500 mm tile flown. Along the 15.7 m wall a Absen PL2.5 Plus V2 wall runs 25 x 7 (5000 x 1400 px, 1,365 kg, 28 kW).

PanelPitchWall (cols x rows)SizeResolutionWeightPower (max)
Absen KLCOB 0.780.78 mm20 x 10 = 20012 x 3.4 m15360 x 4320900 kg / 1,984 lb17.7 kW, 85 A @ 208 V
Absen PL2.5 Plus V22.5 mm25 x 7 = 17512.5 x 3.5 m5000 x 14001,365 kg / 3,009 lb28 kW, 135 A @ 208 V
Absen PL3.9 Plus V23.9 mm25 x 7 = 17512.5 x 3.5 m3200 x 8961,365 kg / 3,009 lb24.5 kW, 118 A @ 208 V

Wall sizing assumes 1.5 m trim to the bottom edge, 0.3 m clearance under the ceiling, and a wall no wider than 80% of the longest wall. Weight and power are tile totals from the panel spec sheet; add processing, rigging, and cable.

Seating estimate

After a 12 x 7 m stage, Imperial Ballroom (D) holds about 260 theater seats, 106 banquet seats at rounds of 10, or 73 classroom seats. Back row in theater is roughly 8.7 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at The Grand America Hotel

Published dimensions (source), fetched 2026-09-04. All rooms at The Grand America Hotel · Venues in Salt Lake City

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