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Austin Grand Ballroom at Hilton Austin

Published dimensionsLargest room

Austin Grand Ballroom is 39.9 x 59.4 m (131 x 195 ft), 2,370 m² (25,512 sq ft), with a 5.8 m (19 ft) ceiling.

Open in 3D previz

Plan view

39.9 m / 131 ft59.4 m / 195 ft grid 5 m

LED wall that fits

Under a 5.8 m ceiling with 1.5 m trim and 0.3 m clearance you get 7 rows of 500 mm tile flown. Along the 59.4 m wall a Absen A2 Pro wall runs 95 x 7 (15960 x 1176 px, 6,650 kg, 123 kW).

PanelPitchWall (cols x rows)SizeResolutionWeightPower (max)
9thPanel DW1.9 S Pro1.875 mm79 x 11 = 86947.4 x 3.7 m25280 x 19804,171 kg / 9,196 lb220.7 kW, 1061 A @ 208 V
Absen A2 Pro2.97 mm95 x 7 = 66547.5 x 3.5 m15960 x 11766,650 kg / 14,661 lb123 kW, 591 A @ 208 V
Absen A3 Pro3.9 mm95 x 7 = 66547.5 x 3.5 m12160 x 8966,318 kg / 13,928 lb106.4 kW, 512 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, Austin Grand Ballroom holds about 5,080 theater seats, 2,078 banquet seats at rounds of 10, or 1,428 classroom seats. Back row in theater is roughly 52.4 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Hilton Austin

Published dimensions (source), fetched 2026-09-04. All rooms at Hilton Austin · Venues in Austin