Marriott Grand Ballroom at Marriott Marquis San Diego Marina
Marriott Grand Ballroom is 73.2 x 45.7 m (240 x 150 ft), 3,345 m² (36,007 sq ft), with a 7.9 m (26 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 7.9 m ceiling with 1.5 m trim and 0.3 m clearance you get 12 rows of 500 mm tile flown. Along the 73.2 m wall a Absen PL2.5 Plus V2 wall runs 117 x 12 (23400 x 2400 px, 10,951 kg, 224.6 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 97 x 18 = 1746 | 58.2 x 6.1 m | 74496 x 7776 | 7,857 kg / 17,322 lb | 154.5 kW, 743 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 117 x 12 = 1404 | 58.5 x 6 m | 23400 x 2400 | 10,951 kg / 24,143 lb | 224.6 kW, 1080 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 117 x 12 = 1404 | 58.5 x 6 m | 14976 x 1536 | 10,951 kg / 24,143 lb | 196.6 kW, 945 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, Marriott Grand Ballroom holds about 7,247 theater seats, 2,964 banquet seats at rounds of 10, or 2,038 classroom seats. Back row in theater is roughly 66.2 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Marriott Marquis San Diego Marina
- Pacific Ballroom73.2 x 45.7 m (240 x 150 ft) · 4.9 m ceiling
- Pacific Ballroom Sections 14-2251.2 x 51.2 m (168 x 168 ft) · 4.9 m ceiling
- Pacific Ballroom Sections 18-2651.2 x 51.2 m (168 x 168 ft) · 4.9 m ceiling
- Marriott Grand Ballroom Sections 5-1350.2 x 50.2 m (165 x 165 ft) · 7.9 m ceiling
- Marriott Grand Ballroom Sections 5-941.5 x 45.7 m (136 x 150 ft) · 7.9 m ceiling
- Pacific Ballroom Sections 18-2241.5 x 45.7 m (136 x 150 ft) · 4.9 m ceiling
- Marriott Grand Ballroom Sections 1-740.5 x 45.7 m (133 x 150 ft) · 7.9 m ceiling
- Marriott Grand Ballroom Sections 7-1340.5 x 45.7 m (133 x 150 ft) · 7.9 m ceiling
- Pacific Ballroom Sections 14-2040.5 x 45.7 m (133 x 150 ft) · 4.9 m ceiling
- Pacific Ballroom Sections 20-2640.5 x 45.7 m (133 x 150 ft) · 4.9 m ceiling
- Marriott Grand Ballroom Sections 1-631.4 x 45.7 m (103 x 150 ft) · 7.9 m ceiling
- Marriott Grand Ballroom Sections 8-1331.4 x 45.7 m (103 x 150 ft) · 7.9 m ceiling
Published dimensions (source), fetched 2026-09-04. All rooms at Marriott Marquis San Diego Marina · Venues in San Diego