Grand Court at The Westin Chicago River North
Grand Court is 34.1 x 12.5 m (112 x 41 ft), 426 m² (4,589 sq ft), with a 3.3 m (11 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 3.3 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 34.1 m wall a Absen PL2.5 Plus V2 wall runs 54 x 2 (10800 x 400 px, 842 kg, 17.3 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 45 x 4 = 180 | 27 x 1.4 m | 34560 x 1728 | 810 kg / 1,786 lb | 15.9 kW, 77 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 54 x 2 = 108 | 27 x 1 m | 10800 x 400 | 842 kg / 1,857 lb | 17.3 kW, 83 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 54 x 2 = 108 | 27 x 1 m | 6912 x 256 | 842 kg / 1,857 lb | 15.1 kW, 73 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 Court holds about 760 theater seats, 311 banquet seats at rounds of 10, or 213 classroom seats. Back row in theater is roughly 27.1 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at The Westin Chicago River North
- Grand Ballroom23.2 x 33.8 m (76 x 111 ft) · 5.2 m ceiling
- Riverfront18.3 x 26.5 m (60 x 87 ft) · 3.7 m ceiling
- Grand Ballroom AB23.2 x 20 m (76 x 66 ft) · 5.5 m ceiling
- Grand Ballroom BC23.2 x 20 m (76 x 66 ft) · 5.5 m ceiling
- Promenade Ballroom13.1 x 25.3 m (43 x 83 ft) · 3 m ceiling
- Astor Ballroom14 x 18.9 m (46 x 62 ft) · 3.9 m ceiling
- Grand Ballroom A23.2 x 10.9 m (76 x 36 ft) · 5.5 m ceiling
- Grand Ballroom C23.2 x 10.9 m (76 x 36 ft) · 5.5 m ceiling
- Promenade Ballroom AB13.1 x 16.6 m (43 x 54 ft) · 3.7 m ceiling
- Promenade Ballroom BC13.1 x 16.6 m (43 x 54 ft) · 3.7 m ceiling
- Grand Ballroom B23.2 x 9.1 m (76 x 30 ft) · 5.5 m ceiling
- Executive Boardroom12.2 x 9.8 m (40 x 32 ft) · 2.9 m ceiling
Published dimensions (source), fetched 2026-09-04. All rooms at The Westin Chicago River North · Venues in Chicago