Grand Hall KLMN at Hyatt Regency Chicago - $200M Transformation
Grand Hall KLMN is 18.4 x 34.4 m (60 x 113 ft), 633 m² (6,814 sq ft), with a 2.9 m (10 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 2.9 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 34.4 m wall a Absen A2 Pro wall runs 55 x 2 (9240 x 336 px, 1,100 kg, 20.4 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 45 x 3 = 135 | 27 x 1 m | 14400 x 540 | 648 kg / 1,429 lb | 34.3 kW, 165 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 55 x 2 = 110 | 27.5 x 1 m | 9240 x 336 | 1,100 kg / 2,425 lb | 20.4 kW, 98 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 55 x 2 = 110 | 27.5 x 1 m | 7040 x 256 | 1,045 kg / 2,304 lb | 17.6 kW, 85 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 Hall KLMN holds about 1,220 theater seats, 499 banquet seats at rounds of 10, or 343 classroom seats. Back row in theater is roughly 27.4 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Hyatt Regency Chicago - $200M Transformation
- Riverside Centre Exhibition Hall80.6 x 80.6 m (264 x 264 ft) · 3.7 m ceiling
- Riverside West Exhibition Hall61 x 61 m (200 x 200 ft) · 3.7 m ceiling
- Riverside East Exhibition Hall52.8 x 52.8 m (173 x 173 ft) · 3.7 m ceiling
- Grand Ballroom64.9 x 34.7 m (213 x 114 ft) · 5.2 m ceiling
- Grand Hall40.5 x 40.5 m (133 x 133 ft) · 3 m ceiling
- Regency Ballroom21.9 x 70.1 m (72 x 230 ft) · 3.6 m ceiling
- Grand Ballroom ABCD38.8 x 38.8 m (127 x 127 ft) · 3 m ceiling
- Grand Ballroom CDEF38.8 x 38.8 m (127 x 127 ft) · 5.2 m ceiling
- Grand Ballroom ABCD43.3 x 34.7 m (142 x 114 ft) · 5.2 m ceiling
- Grand Ballroom CDEF43.3 x 34.7 m (142 x 114 ft) · 5.2 m ceiling
- Regency Ballroom ABC21.9 x 53 m (72 x 174 ft) · 3.6 m ceiling
- Regency Ballroom BCD21.9 x 53 m (72 x 174 ft) · 3.6 m ceiling
Published dimensions (source), fetched 2026-09-04. All rooms at Hyatt Regency Chicago - $200M Transformation · Venues in Chicago