Avedon Ballroom at Loews Chicago O'Hare Hotel
Avedon Ballroom is 33.5 x 21.5 m (110 x 71 ft), 720 m² (7,753 sq ft), with a 4.7 m (15 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 4.7 m ceiling with 1.5 m trim and 0.3 m clearance you get 5 rows of 500 mm tile flown. Along the 33.5 m wall a Absen A2 Pro wall runs 53 x 5 (8904 x 840 px, 2,650 kg, 49 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 44 x 8 = 352 | 26.4 x 2.7 m | 14080 x 1440 | 1,690 kg / 3,725 lb | 89.4 kW, 430 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 53 x 5 = 265 | 26.5 x 2.5 m | 8904 x 840 | 2,650 kg / 5,842 lb | 49 kW, 236 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 53 x 5 = 265 | 26.5 x 2.5 m | 6784 x 640 | 2,518 kg / 5,550 lb | 42.4 kW, 204 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, Avedon Ballroom holds about 1,413 theater seats, 578 banquet seats at rounds of 10, or 397 classroom seats. Back row in theater is roughly 26.5 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Loews Chicago O'Hare Hotel
- Montrose24.3 x 30.2 m (80 x 99 ft) · 3 m ceiling
- Cassatt Ballroom33.5 x 21.5 m (110 x 71 ft) · 4.7 m ceiling
- Guggenheim Ballroom19.1 x 35.4 m (63 x 116 ft) · 4.6 m ceiling
- Louvre Ballroom18.1 x 35.5 m (59 x 116 ft) · 4.6 m ceiling
- Avedon CD21.6 x 22.3 m (71 x 73 ft) · 4.9 m ceiling
- Cassatt CD21.6 x 22.3 m (71 x 73 ft) · 4.9 m ceiling
- Grand Foyer & Alcoves30.5 x 14.9 m (100 x 49 ft) · 3 m ceiling
- Guggenheim 1-219.2 x 23.5 m (63 x 77 ft) · 4.6 m ceiling
- Guggenheim 2-319.2 x 23.5 m (63 x 77 ft) · 4.6 m ceiling
- Louvre 1-218.3 x 23.8 m (60 x 78 ft) · 4.6 m ceiling
- Louvre 2-318.3 x 23.8 m (60 x 78 ft) · 4.6 m ceiling
- Metropolitan14.6 x 19.5 m (48 x 64 ft) · 3 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Loews Chicago O'Hare Hotel · Venues in Rosemont