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Grand Ballroom at Hotel Swexan

Published dimensions

Grand Ballroom is 28.6 x 14.3 m (94 x 47 ft), 409 m² (4,402 sq ft), with a 4.3 m (14 ft) ceiling.

Open in 3D previz

Plan view

28.6 m / 94 ft14.3 m / 47 ft grid 5 m

LED wall that fits

Under a 4.3 m ceiling with 1.5 m trim and 0.3 m clearance you get 4 rows of 500 mm tile flown. Along the 28.6 m wall a Absen A2 Pro wall runs 45 x 4 (7560 x 672 px, 1,800 kg, 33.3 kW).

PanelPitchWall (cols x rows)SizeResolutionWeightPower (max)
9thPanel DW1.9 S Pro1.875 mm38 x 7 = 26622.8 x 2.4 m12160 x 12601,277 kg / 2,815 lb67.6 kW, 325 A @ 208 V
Absen A2 Pro2.97 mm45 x 4 = 18022.5 x 2 m7560 x 6721,800 kg / 3,968 lb33.3 kW, 160 A @ 208 V
Absen A3 Pro3.9 mm45 x 4 = 18022.5 x 2 m5760 x 5121,710 kg / 3,770 lb28.8 kW, 138 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, Grand Ballroom holds about 722 theater seats, 295 banquet seats at rounds of 10, or 203 classroom seats. Back row in theater is roughly 21.6 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Hotel Swexan

Published dimensions (source), fetched 2026-09-05. All rooms at Hotel Swexan · Venues in Dallas