Grand Ballroom + Full Lobby at South San Francisco Conference Center
Grand Ballroom + Full Lobby is 43.3 x 43.3 m (142 x 142 ft), 1,875 m² (20,181 sq ft), with a 3.1 m (10 ft) ceiling.
Open in 3D previzPlan view
Shape approximate: the venue publishes area only, so this room is drawn as a square of equal area.
LED wall that fits
Under a 3.1 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 43.3 m wall a Absen A2 Pro wall runs 69 x 2 (11592 x 336 px, 1,380 kg, 25.5 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 57 x 3 = 171 | 34.2 x 1 m | 18240 x 540 | 821 kg / 1,810 lb | 43.4 kW, 209 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 69 x 2 = 138 | 34.5 x 1 m | 11592 x 336 | 1,380 kg / 3,042 lb | 25.5 kW, 123 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 69 x 2 = 138 | 34.5 x 1 m | 8832 x 256 | 1,311 kg / 2,890 lb | 22.1 kW, 106 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 Ballroom + Full Lobby holds about 3,979 theater seats, 1,628 banquet seats at rounds of 10, or 1,119 classroom seats. Back row in theater is roughly 36.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at South San Francisco Conference Center
- Building Buyout43.6 x 43.6 m (143 x 143 ft) · 4 m ceiling
- Grand Ballroom25.6 x 49.4 m (84 x 162 ft) · 4 m ceiling
- Salons A-F or E-J25.6 x 38.7 m (84 x 127 ft) · 4 m ceiling
- Salons A-F or E-J25.6 x 38.7 m (84 x 127 ft) · 4 m ceiling
- Salons E & F25.6 x 28 m (84 x 92 ft) · 4 m ceiling
- Salons A-E or Salons F-J25.6 x 24.7 m (84 x 81 ft) · 4 m ceiling
- Oyster Point24.4 x 15.2 m (80 x 50 ft) · 4.6 m ceiling
- Salon E or F25.6 x 14 m (84 x 46 ft) · 4 m ceiling
- Baden Room15.5 x 17.7 m (51 x 58 ft) · 4 m ceiling
- Salons A-D or Salons G-J25.6 x 10.7 m (84 x 35 ft) · 4 m ceiling
- Main Lobby15.8 x 15.8 m (52 x 52 ft) · 3.1 m ceiling
- Salons A-C or Salons G-I19.2 x 10.7 m (63 x 35 ft) · 4 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at South San Francisco Conference Center · Venues in South San Francisco