Imperial Ballroom at The Grand America Hotel
Imperial Ballroom is 25.3 x 46.9 m (83 x 154 ft), 1,187 m² (12,772 sq ft), with a 5.5 m (18 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 5.5 m ceiling with 1.5 m trim and 0.3 m clearance you get 7 rows of 500 mm tile flown. Along the 46.9 m wall a Absen A2 Pro wall runs 75 x 7 (12600 x 1176 px, 5,250 kg, 97.1 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 62 x 10 = 620 | 37.2 x 3.4 m | 19840 x 1800 | 2,976 kg / 6,561 lb | 157.5 kW, 757 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 75 x 7 = 525 | 37.5 x 3.5 m | 12600 x 1176 | 5,250 kg / 11,574 lb | 97.1 kW, 467 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 75 x 7 = 525 | 37.5 x 3.5 m | 9600 x 896 | 4,988 kg / 10,995 lb | 84 kW, 404 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, Imperial Ballroom holds about 2,450 theater seats, 1,002 banquet seats at rounds of 10, or 689 classroom seats. Back row in theater is roughly 39.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at The Grand America Hotel
- Center Courtyard57 x 57 m (187 x 187 ft) · 3.1 m ceiling
- Grand Ballroom34.6 x 61.3 m (114 x 201 ft) · 6.1 m ceiling
- Grand Ballroom B34.6 x 20.5 m (114 x 67 ft) · 6.1 m ceiling
- Grand Ballroom C34.6 x 20.5 m (114 x 67 ft) · 6.1 m ceiling
- Grand Ballroom Rec (A, B, C)53.6 x 10.2 m (176 x 33 ft) · 3.1 m ceiling
- Imperial Ballroom (B)25.3 x 15.8 m (83 x 52 ft) · 5.5 m ceiling
- Imperial Ballroom (A)25.3 x 15.4 m (83 x 51 ft) · 5.5 m ceiling
- Grand Ballroom A17.4 x 20.3 m (57 x 67 ft) · 6.1 m ceiling
- Grand Ballroom D17.4 x 20.3 m (57 x 67 ft) · 6.1 m ceiling
- Grand Salon17.8 x 17.8 m (58 x 58 ft) · 7.3 m ceiling
- Imperial Ballroom Rec (A, B, C)41.1 x 6.1 m (135 x 20 ft) · 3.1 m ceiling
- Imperial Ballroom (C)12.8 x 15.7 m (42 x 52 ft) · 5.5 m ceiling
Published dimensions (source), fetched 2026-09-04. All rooms at The Grand America Hotel · Venues in Salt Lake City