Grand Ballroom at Sheraton Dallas Galleria
Grand Ballroom is 29.3 x 12.8 m (96 x 42 ft), 375 m² (4,036 sq ft), with a 3.7 m (12 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 3.7 m ceiling with 1.5 m trim and 0.3 m clearance you get 3 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 29.3 m wall a Absen A2 Pro wall runs 46 x 3 (7728 x 504 px, 1,380 kg, 25.5 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 39 x 5 = 195 | 23.4 x 1.7 m | 12480 x 900 | 936 kg / 2,064 lb | 49.5 kW, 238 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 46 x 3 = 138 | 23 x 1.5 m | 7728 x 504 | 1,380 kg / 3,042 lb | 25.5 kW, 123 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 46 x 3 = 138 | 23 x 1.5 m | 5888 x 384 | 1,311 kg / 2,890 lb | 22.1 kW, 106 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 646 theater seats, 264 banquet seats at rounds of 10, or 181 classroom seats. Back row in theater is roughly 22.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Sheraton Dallas Galleria
- Bronze Ballroom22.6 x 12.5 m (74 x 41 ft) · 3 m ceiling
- Platinum/Gold/Silver12.8 x 21.9 m (42 x 72 ft) · 3.7 m ceiling
- Magnolia16.3 x 16.3 m (53 x 53 ft) · 3 m ceiling
- Platinum/Gold12.8 x 14.6 m (42 x 48 ft) · 3.7 m ceiling
- Silver/Copper/Nickel12.8 x 14.6 m (42 x 48 ft) · 3.7 m ceiling
- Bronze III14 x 12.5 m (46 x 41 ft) · 3 m ceiling
- Bronze I & II12.5 x 8.5 m (41 x 28 ft) · 3 m ceiling
- Copper/Nickel12.8 x 7.3 m (42 x 24 ft) · 3.7 m ceiling
- Gold12.8 x 7.3 m (42 x 24 ft) · 3.7 m ceiling
- Platinum12.8 x 7.3 m (42 x 24 ft) · 3.7 m ceiling
- Silver12.8 x 7.3 m (42 x 24 ft) · 3.7 m ceiling
- Emerald7.9 x 8.5 m (26 x 28 ft) · 2.4 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Sheraton Dallas Galleria · Venues in Dallas