Ballroom D at DeVos Place Convention Center a Legends Global Facility
Ballroom D is 21.6 x 26.2 m (71 x 86 ft), 566 m² (6,091 sq ft), with a 8.5 m (28 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 8.5 m ceiling with 1.5 m trim and 0.3 m clearance you get 13 rows of 500 mm tile flown. Along the 26.2 m wall a Absen A2 Pro wall runs 41 x 13 (6888 x 2184 px, 5,330 kg, 98.6 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 34 x 19 = 646 | 20.4 x 6.4 m | 10880 x 3420 | 3,101 kg / 6,836 lb | 164.1 kW, 789 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 41 x 13 = 533 | 20.5 x 6.5 m | 6888 x 2184 | 5,330 kg / 11,751 lb | 98.6 kW, 474 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 41 x 13 = 533 | 20.5 x 6.5 m | 5248 x 1664 | 5,064 kg / 11,163 lb | 85.3 kW, 410 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, Ballroom D holds about 1,070 theater seats, 438 banquet seats at rounds of 10, or 301 classroom seats. Back row in theater is roughly 19.2 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at DeVos Place Convention Center a Legends Global Facility
- Exhibit Hall137.2 x 109.7 m (450 x 360 ft) · 11.3 m ceiling
- Exhibit Hall A45.7 x 109.7 m (150 x 360 ft) · 18.3 m ceiling
- Exhibit Hall B45.7 x 109.7 m (150 x 360 ft) · 21.9 m ceiling
- Exhibit Hall C45.7 x 109.7 m (150 x 360 ft) · 18.3 m ceiling
- Steelcase Ballroom44.8 x 81.4 m (147 x 267 ft) · 8.5 m ceiling
- Ballroom B43.6 x 27.4 m (143 x 90 ft) · 8.5 m ceiling
- Ballroom A43.6 x 27.1 m (143 x 89 ft) · 8.5 m ceiling
- Ballroom C/D43.6 x 26.2 m (143 x 86 ft) · 8.5 m ceiling
- Grand Gallery Meeting Room14.6 x 54.3 m (48 x 178 ft) · 5.5 m ceiling
- Grand Gallery Meeting Rooms Total14.6 x 54.3 m (48 x 178 ft) · 5.5 m ceiling
- Ballroom C21.6 x 26.2 m (71 x 86 ft) · 8.5 m ceiling
- Monroe Meeting Room23.2 x 20.7 m (76 x 68 ft) · 5.2 m ceiling
Published dimensions (source), fetched 2026-09-04. All rooms at DeVos Place Convention Center a Legends Global Facility · Venues in Grand Rapids