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Ballroom B+C at Atlantic Union Bank Convention Center (formerly Raleigh Convention Center)

Published dimensions

Ballroom B+C is 49.1 x 38.7 m (161 x 127 ft), 1,900 m² (20,454 sq ft), with a 8.5 m (28 ft) ceiling.

Plan view

LED wall that fits

Under a 8.5 m ceiling with 1.5 m trim and 0.3 m clearance you get 13 rows of 500 mm tile flown. Along the 49.1 m wall a Absen A2 Pro wall runs 78 x 13 (13104 x 2184 px, 10,140 kg, 187.6 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	65 x 19 = 1235	39 x 6.4 m	20800 x 3420	5,928 kg / 13,069 lb	313.7 kW, 1508 A @ 208 V
Absen A2 Pro	2.97 mm	78 x 13 = 1014	39 x 6.5 m	13104 x 2184	10,140 kg / 22,355 lb	187.6 kW, 902 A @ 208 V
Absen A3 Pro	3.9 mm	78 x 13 = 1014	39 x 6.5 m	9984 x 1664	9,633 kg / 21,237 lb	162.2 kW, 780 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 B+C holds about 4,036 theater seats, 1,651 banquet seats at rounds of 10, or 1,135 classroom seats. Back row in theater is roughly 42.1 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Atlantic Union Bank Convention Center (formerly Raleigh Convention Center)

Exhibit Hall ABC146.6 x 84.1 m (481 x 276 ft) · 9.8 m ceiling
Exhibit Hall B+C101.5 x 84.1 m (333 x 276 ft) · 9.8 m ceiling
Exhibit Hall A+B100.3 x 84.1 m (329 x 276 ft) · 9.8 m ceiling
Exhibit Hall B55.2 x 84.1 m (181 x 276 ft) · 9.8 m ceiling
Exhibit Hall C46.3 x 84.1 m (152 x 276 ft) · 9.8 m ceiling
Exhibit Hall A45.1 x 84.1 m (148 x 276 ft) · 9.8 m ceiling
Ballroom ABC71.6 x 38.7 m (235 x 127 ft) · 8.5 m ceiling
Ballroom A+B49.4 x 38.7 m (162 x 127 ft) · 8.5 m ceiling
Ballroom B26.8 x 38.7 m (88 x 127 ft) · 8.5 m ceiling
Ballroom A22.6 x 38.7 m (74 x 127 ft) · 8.5 m ceiling
Ballroom C22.3 x 38.7 m (73 x 127 ft) · 8.5 m ceiling
Meeting Room 302A+B+C26.8 x 18.3 m (88 x 60 ft) · 3.7 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Atlantic Union Bank Convention Center (formerly Raleigh Convention Center) · Venues in Raleigh