Sheraton Grand Ballroom at Sheraton Suites Chicago O'Hare
Sheraton Grand Ballroom is 25 x 14.6 m (82 x 48 ft), 365 m² (3,929 sq ft), with a 4.3 m (14 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 4.3 m ceiling with 1.5 m trim and 0.3 m clearance you get 4 rows of 500 mm tile flown. Along the 25 m wall a Absen PL2.5 Plus V2 wall runs 40 x 4 (8000 x 800 px, 1,248 kg, 25.6 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 33 x 7 = 231 | 19.8 x 2.4 m | 25344 x 3024 | 1,040 kg / 2,292 lb | 20.4 kW, 98 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 40 x 4 = 160 | 20 x 2 m | 8000 x 800 | 1,248 kg / 2,751 lb | 25.6 kW, 123 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 40 x 4 = 160 | 20 x 2 m | 5120 x 512 | 1,248 kg / 2,751 lb | 22.4 kW, 108 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, Sheraton Grand Ballroom holds about 624 theater seats, 255 banquet seats at rounds of 10, or 175 classroom seats. Back row in theater is roughly 18 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Sheraton Suites Chicago O'Hare
- Sheraton Grand Ballroom I12.5 x 14.6 m (41 x 48 ft) · 4.3 m ceiling
- Sheraton Grand Ballroom II12.5 x 14.6 m (41 x 48 ft) · 4.3 m ceiling
- Chicago Room17.1 x 10.1 m (56 x 33 ft) · 3.7 m ceiling
- Rosemont Room16.5 x 10.1 m (54 x 33 ft) · 3.7 m ceiling
- Sheraton Foyer25 x 4.6 m (82 x 15 ft) · 4.3 m ceiling
- Chicago I8.8 x 10.1 m (29 x 33 ft) · 3.7 m ceiling
- O'Hare Room13.7 x 6.1 m (45 x 20 ft) · 3.4 m ceiling
- Chicago II8.2 x 10.1 m (27 x 33 ft) · 3.7 m ceiling
- Rosemont I8.2 x 10.1 m (27 x 33 ft) · 3.7 m ceiling
- Rosemont II8.2 x 10.1 m (27 x 33 ft) · 3.7 m ceiling
- Gateway Room10.7 x 7.3 m (35 x 24 ft) · 2.7 m ceiling
- Gateway Boardroom5.5 x 4.9 m (18 x 16 ft) · 2.7 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Sheraton Suites Chicago O'Hare · Venues in Rosemont