Grand Ballroom at New Orleans Marriott
Grand Ballroom is 80.2 x 31.4 m (263 x 103 ft), 2,518 m² (27,107 sq ft), with a 6.7 m (22 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 6.7 m ceiling with 1.5 m trim and 0.3 m clearance you get 9 rows of 500 mm tile flown. Along the 80.2 m wall a Absen A2 Pro wall runs 128 x 9 (21504 x 1512 px, 11,520 kg, 213.1 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 106 x 14 = 1484 | 63.6 x 4.7 m | 33920 x 2520 | 7,123 kg / 15,704 lb | 376.9 kW, 1812 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 128 x 9 = 1152 | 64 x 4.5 m | 21504 x 1512 | 11,520 kg / 25,397 lb | 213.1 kW, 1025 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 128 x 9 = 1152 | 64 x 4.5 m | 16384 x 1152 | 10,944 kg / 24,127 lb | 184.3 kW, 886 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, Grand Ballroom holds about 5,409 theater seats, 2,213 banquet seats at rounds of 10, or 1,521 classroom seats. Back row in theater is roughly 73.2 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at New Orleans Marriott
- Studio Hall (Studios 1-10)29.3 x 58.8 m (96 x 193 ft) · 3.7 m ceiling
- Bissonet/Carondelet50 x 31.4 m (164 x 103 ft) · 6.7 m ceiling
- Acadia/Bissonet49.1 x 31.4 m (161 x 103 ft) · 6.7 m ceiling
- Studio 7-10 + Studio Foyer32.7 x 32.7 m (107 x 107 ft) · 3.7 m ceiling
- Studio 1-4 + Studio Foyer32.1 x 32.1 m (105 x 105 ft) · 3.7 m ceiling
- Carondelet31.1 x 31.4 m (102 x 103 ft) · 6.7 m ceiling
- Mardi Gras Ballroom (A - H)43.9 x 21.9 m (144 x 72 ft) · 3.4 m ceiling
- Acadia30.2 x 31.4 m (99 x 103 ft) · 6.7 m ceiling
- Salon A-E32.6 x 21.9 m (107 x 72 ft) · 3.1 m ceiling
- Studio Foyer10.7 x 62.5 m (35 x 205 ft) · 3.7 m ceiling
- Salon D-H24.7 x 24.7 m (81 x 81 ft) · 7.3 m ceiling
- Bissonet18.9 x 31.4 m (62 x 103 ft) · 6.7 m ceiling
Published dimensions (source), fetched 2026-09-04. All rooms at New Orleans Marriott · Venues in New Orleans