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Cedar Ballroom at Viceroy Chicago

Published dimensionsLargest room

Cedar Ballroom is 13.1 x 20.7 m (43 x 68 ft), 271 m² (2,919 sq ft), with a 3.7 m (12 ft) ceiling.

Open in 3D previz

Plan view

13.1 m / 43 ft20.7 m / 68 ft grid 1 m

LED wall that fits

Under a 3.7 m ceiling with 1.5 m trim and 0.3 m clearance you get 3 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 20.7 m wall a Absen A2 Pro wall runs 33 x 3 (5544 x 504 px, 990 kg, 18.3 kW).

PanelPitchWall (cols x rows)SizeResolutionWeightPower (max)
9thPanel DW1.9 S Pro1.875 mm27 x 5 = 13516.2 x 1.7 m8640 x 900648 kg / 1,429 lb34.3 kW, 165 A @ 208 V
Absen A2 Pro2.97 mm33 x 3 = 9916.5 x 1.5 m5544 x 504990 kg / 2,183 lb18.3 kW, 88 A @ 208 V
Absen A3 Pro3.9 mm33 x 3 = 9916.5 x 1.5 m4224 x 384941 kg / 2,073 lb15.8 kW, 76 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, Cedar Ballroom holds about 415 theater seats, 170 banquet seats at rounds of 10, or 116 classroom seats. Back row in theater is roughly 13.7 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Viceroy Chicago

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