Grand Ballroom at South San Francisco Conference Center

Grand Ballroom is 25.6 x 49.4 m (84 x 162 ft), 1,265 m² (13,612 sq ft), with a 4 m (13 ft) ceiling.

Plan view

LED wall that fits

Under a 4 m ceiling with 1.5 m trim and 0.3 m clearance you get 4 rows of 500 mm tile flown. Along the 49.4 m wall a Absen A2 Pro wall runs 79 x 4 (13272 x 672 px, 3,160 kg, 58.5 kW).

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 holds about 2,623 theater seats, 1,073 banquet seats at rounds of 10, or 737 classroom seats. Back row in theater is roughly 42.4 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 Ballroom + Full Lobby43.3 x 43.3 m (142 x 142 ft) · 3.1 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