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Ballroom Section CD at Courtyard by Marriott Chicago at Medical District/UIC

Published dimensions

Ballroom Section CD is 9.9 x 9.9 m (32 x 32 ft), 98 m² (1,055 sq ft), with a 3.1 m (10 ft) ceiling.

Plan view

Shape approximate: the venue publishes area only, so this room is drawn as a square of equal area.

LED wall that fits

Under a 3.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 2 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 9.9 m wall a Absen PL2.5 Plus V2 wall runs 15 x 2 (3000 x 400 px, 234 kg, 4.8 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	13 x 3 = 39	7.8 x 1 m	9984 x 1296	176 kg / 387 lb	3.5 kW, 17 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	15 x 2 = 30	7.5 x 1 m	3000 x 400	234 kg / 516 lb	4.8 kW, 23 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	15 x 2 = 30	7.5 x 1 m	1920 x 256	234 kg / 516 lb	4.2 kW, 20 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, Ballroom Section CD holds about 31 theater seats, 12 banquet seats at rounds of 10, or 8 classroom seats. Back row in theater is roughly 2.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Courtyard by Marriott Chicago at Medical District/UIC

Ballroom8.2 x 24.4 m (27 x 80 ft) · 4.3 m ceiling
Ballroom Section AB9.9 x 9.9 m (32 x 32 ft) · 3.1 m ceiling
Ballroom Section A8.2 x 7.9 m (27 x 26 ft) · 4.3 m ceiling
Ballroom Section D8.2 x 7.9 m (27 x 26 ft) · 4.3 m ceiling
Taylor Room7.9 x 5.5 m (26 x 18 ft) · 4.3 m ceiling
Ashland9.1 x 4.6 m (30 x 15 ft) · 4.3 m ceiling
Ballroom Section B8.2 x 4 m (27 x 13 ft) · 4.3 m ceiling
Ballroom Section C8.2 x 4 m (27 x 13 ft) · 4.3 m ceiling
Garibaldi6.7 x 4.3 m (22 x 14 ft) · 4.3 m ceiling
Harrison6.7 x 4.3 m (22 x 14 ft) · 4.3 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Courtyard by Marriott Chicago at Medical District/UIC · Venues in Chicago