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Union C at Hyatt Regency Columbus

Published dimensions

Union C is 14.3 x 9.1 m (47 x 30 ft), 130 m² (1,400 sq ft), with a 4.1 m (14 ft) ceiling.

Plan view

LED wall that fits

Under a 4.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 4 rows of 500 mm tile flown. Along the 14.3 m wall a Absen A2 Pro wall runs 22 x 4 (3696 x 672 px, 880 kg, 16.3 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	19 x 6 = 114	11.4 x 2 m	6080 x 1080	547 kg / 1,206 lb	29 kW, 139 A @ 208 V
Absen A2 Pro	2.97 mm	22 x 4 = 88	11 x 2 m	3696 x 672	880 kg / 1,940 lb	16.3 kW, 78 A @ 208 V
Absen A3 Pro	3.9 mm	22 x 4 = 88	11 x 2 m	2816 x 512	836 kg / 1,843 lb	14.1 kW, 68 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, Union C holds about 102 theater seats, 41 banquet seats at rounds of 10, or 28 classroom seats. Back row in theater is roughly 7.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Hyatt Regency Columbus

Regency Ballroom48.2 x 30.5 m (158 x 100 ft) · 7.3 m ceiling
Union45.7 x 14.3 m (150 x 47 ft) · 4.3 m ceiling
Regency Foyer35.4 x 18 m (116 x 59 ft) · 3.1 m ceiling
Franklin35.4 x 17.1 m (116 x 56 ft) · 4.1 m ceiling
Hayes32.9 x 18.3 m (108 x 60 ft) · 3 m ceiling
Delaware34.1 x 16.2 m (112 x 53 ft) · 4.1 m ceiling
McKinley29.6 x 14.3 m (97 x 47 ft) · 3 m ceiling
Taft C13.4 x 18.3 m (44 x 60 ft) · 2.4 m ceiling
Fairfield18 x 12.8 m (59 x 42 ft) · 3.7 m ceiling
Harrison12.2 x 18.3 m (40 x 60 ft) · 3 m ceiling
Taft A11.3 x 18 m (37 x 59 ft) · 2.4 m ceiling
Morrow17.4 x 9.1 m (57 x 30 ft) · 3.7 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Hyatt Regency Columbus · Venues in Columbus