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La Nouvelle Orleans Ballroom A at New Orleans Morial Convention Center

Published dimensions

La Nouvelle Orleans Ballroom A is 53 x 13.7 m (174 x 45 ft), 726 m² (7,816 sq ft), with a 3.1 m (10 ft) ceiling.

Plan view

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 53 m wall a Absen PL2.5 Plus V2 wall runs 84 x 2 (16800 x 400 px, 1,310 kg, 26.9 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	70 x 3 = 210	42 x 1 m	53760 x 1296	945 kg / 2,083 lb	18.6 kW, 89 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	84 x 2 = 168	42 x 1 m	16800 x 400	1,310 kg / 2,889 lb	26.9 kW, 129 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	84 x 2 = 168	42 x 1 m	10752 x 256	1,310 kg / 2,889 lb	23.5 kW, 113 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, La Nouvelle Orleans Ballroom A holds about 1,426 theater seats, 583 banquet seats at rounds of 10, or 401 classroom seats. Back row in theater is roughly 46 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at New Orleans Morial Convention Center

Exhibit Hall E108.9 x 108.9 m (357 x 357 ft) · 3.1 m ceiling
Hall E108.9 x 108.9 m (357 x 357 ft) · 3.1 m ceiling
Exhibit Hall F108.6 x 108.6 m (356 x 356 ft) · 3.1 m ceiling
Hall F108.6 x 108.6 m (356 x 356 ft) · 3.1 m ceiling
Exhibit Hall B105.4 x 105.4 m (346 x 346 ft) · 3.1 m ceiling
Hall B105.4 x 105.4 m (346 x 346 ft) · 3.1 m ceiling
Exhibit Hall H100.7 x 100.7 m (330 x 330 ft) · 3.1 m ceiling
Hall H100.7 x 100.7 m (330 x 330 ft) · 3.1 m ceiling
Exhibit Hall C98.7 x 98.7 m (324 x 324 ft) · 3.1 m ceiling
Hall C98.7 x 98.7 m (324 x 324 ft) · 3.1 m ceiling
Exhibit Hall D98 x 98 m (322 x 322 ft) · 3.1 m ceiling
Hall D98 x 98 m (322 x 322 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at New Orleans Morial Convention Center · Venues in New Orleans