221 at Henry B. Gonzalez Convention Center
221 is 43.9 x 19.5 m (144 x 64 ft), 856 m² (9,215 sq ft), with a 4.9 m (16 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 4.9 m ceiling with 1.5 m trim and 0.3 m clearance you get 6 rows of 500 mm tile flown. Along the 43.9 m wall a Absen A2 Pro wall runs 70 x 6 (11760 x 1008 px, 4,200 kg, 77.7 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 58 x 9 = 522 | 34.8 x 3 m | 18560 x 1620 | 2,506 kg / 5,524 lb | 132.6 kW, 637 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 70 x 6 = 420 | 35 x 3 m | 11760 x 1008 | 4,200 kg / 9,259 lb | 77.7 kW, 374 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 70 x 6 = 420 | 35 x 3 m | 8960 x 768 | 3,990 kg / 8,796 lb | 67.2 kW, 323 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, 221 holds about 1,715 theater seats, 701 banquet seats at rounds of 10, or 482 classroom seats. Back row in theater is roughly 36.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Henry B. Gonzalez Convention Center
- Street Level - Exhibit Hall C88.4 x 160.9 m (290 x 528 ft) · 10.7 m ceiling
- Street Level - Exhibit Hall A59.4 x 180.1 m (195 x 591 ft) · 7 m ceiling
- Street Level - Exhibit Hall D119.2 x 81.7 m (391 x 268 ft) · 10.7 m ceiling
- Exhibit Hall 198.5 x 79.2 m (323 x 260 ft) · 10.7 m ceiling
- Street Level - Exhibit Hall B72.2 x 107.3 m (237 x 352 ft) · 7 m ceiling
- Stars at Night Ballroom87.2 x 60 m (286 x 197 ft) · 9.4 m ceiling
- Concourse Level - Park View Registration42.7 x 90.8 m (140 x 298 ft) · 6.1 m ceiling
- Concourse Level - Tower View Registration43 x 77.4 m (141 x 254 ft) · 6.1 m ceiling
- Street Level - Ballroom A56.7 x 48.5 m (186 x 159 ft) · 7 m ceiling
- Street Level - Bridge Hall45.4 x 57.3 m (149 x 188 ft) · 10.7 m ceiling
- Street Level - Ballroom B57 x 36.3 m (187 x 119 ft) · 6.7 m ceiling
- Street Level - Lila Cockrell Theatre52.7 x 35.1 m (173 x 115 ft) · 15.9 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Henry B. Gonzalez Convention Center · Venues in San Antonio