Ballroom 20CD (Upper Level) at San Diego Convention Center
Ballroom 20CD (Upper Level) is 46.3 x 41.8 m (152 x 137 ft), 1,935 m² (20,831 sq ft), with a 9.1 m (30 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 9.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 14 rows of 500 mm tile flown. Along the 46.3 m wall a Absen PL2.5 Plus V2 wall runs 74 x 14 (14800 x 2800 px, 8,081 kg, 165.8 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 61 x 21 = 1281 | 36.6 x 7.1 m | 46848 x 9072 | 5,765 kg / 12,708 lb | 113.4 kW, 545 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 74 x 14 = 1036 | 37 x 7 m | 14800 x 2800 | 8,081 kg / 17,815 lb | 165.8 kW, 797 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 74 x 14 = 1036 | 37 x 7 m | 9472 x 1792 | 8,081 kg / 17,815 lb | 145 kW, 697 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 20CD (Upper Level) holds about 4,114 theater seats, 1,682 banquet seats at rounds of 10, or 1,157 classroom seats. Back row in theater is roughly 39.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at San Diego Convention Center
- Exhibit Hall B108.7 x 91.2 m (357 x 299 ft) · 8.3 m ceiling
- Sails Pavilion91.1 x 93.1 m (299 x 305 ft) · 3.1 m ceiling
- Exhibit Hall H89.9 x 92.7 m (295 x 304 ft) · 11.1 m ceiling
- Exhibit Hall C91 x 91.2 m (299 x 299 ft) · 8.3 m ceiling
- Exhibit Hall D78 x 73.3 m (256 x 240 ft) · 8.3 m ceiling
- Exhibit Hall F54.9 x 92.7 m (180 x 304 ft) · 11.1 m ceiling
- Exhibit Hall G54.9 x 92.7 m (180 x 304 ft) · 11.1 m ceiling
- Exhibit Hall A54.9 x 91.2 m (180 x 299 ft) · 8.3 m ceiling
- Exhibit Hall E54.9 x 73.3 m (180 x 240 ft) · 8.4 m ceiling
- Ballroom 20ABCD (Upper Level)46.3 x 82.4 m (152 x 270 ft) · 9.1 m ceiling
- Ballroom 6ABCDEF (Upper Level)34.8 x 106.1 m (114 x 348 ft) · 7.3 m ceiling
- Ballroom 20BCD (Upper Level)46 x 55.5 m (151 x 182 ft) · 9.1 m ceiling
Published dimensions (source), fetched 2026-09-04. All rooms at San Diego Convention Center · Venues in San Diego