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Midway 7,8,9&10 at St. Louis Union Station Hotel, Curio Collection by Hilton

Published dimensions

Midway 7,8,9&10 is 15.2 x 35.4 m (50 x 116 ft), 538 m² (5,792 sq ft), with a 3 m (10 ft) ceiling.

Plan view

LED wall that fits

Under a 3 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 35.4 m wall a Absen PL2.5 Plus V2 wall runs 56 x 2 (11200 x 400 px, 874 kg, 17.9 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	47 x 3 = 141	28.2 x 1 m	36096 x 1296	635 kg / 1,399 lb	12.5 kW, 60 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	56 x 2 = 112	28 x 1 m	11200 x 400	874 kg / 1,926 lb	17.9 kW, 86 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	56 x 2 = 112	28 x 1 m	7168 x 256	874 kg / 1,926 lb	15.7 kW, 75 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, Midway 7,8,9&10 holds about 1,009 theater seats, 412 banquet seats at rounds of 10, or 283 classroom seats. Back row in theater is roughly 28.4 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at St. Louis Union Station Hotel, Curio Collection by Hilton

Midway West + Pegram60.4 x 60.4 m (198 x 198 ft) · 3.1 m ceiling
Grand Ballroom + Regency Ballroom + Foyers55.5 x 55.5 m (182 x 182 ft) · 3.1 m ceiling
Midway85.3 x 31.1 m (280 x 102 ft) · 9.8 m ceiling
Midway East New48.7 x 48.7 m (160 x 160 ft) · 3.1 m ceiling
Grand Ballroom54.9 x 27.4 m (180 x 90 ft) · 6.1 m ceiling
Grand ABCDE36.6 x 27.4 m (120 x 90 ft) · 6.1 m ceiling
Grand DEF36.6 x 27.4 m (120 x 90 ft) · 6.1 m ceiling
Grand Hall36.9 x 22.6 m (121 x 74 ft) · 18.3 m ceiling
Grand ABCD27.4 x 27.4 m (90 x 90 ft) · 6.1 m ceiling
Grand EF27.4 x 27.4 m (90 x 90 ft) · 6.1 m ceiling
Regency Ballroom27.4 x 27.4 m (90 x 90 ft) · 5.5 m ceiling
Pegram Room21.3 x 30.5 m (70 x 100 ft) · 2.7 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at St. Louis Union Station Hotel, Curio Collection by Hilton · Venues in St Louis