Marriott Grand Ballroom Sections 1-4 at Marriott Marquis San Diego Marina
Marriott Grand Ballroom Sections 1-4 is 26.7 x 26.7 m (88 x 88 ft), 713 m² (7,674 sq ft), with a 7.9 m (26 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 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 26.7 m wall a Absen A2 Pro wall runs 42 x 12 (7056 x 2016 px, 5,040 kg, 93.2 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 35 x 18 = 630 | 21 x 6.1 m | 11200 x 3240 | 3,024 kg / 6,667 lb | 160 kW, 769 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 42 x 12 = 504 | 21 x 6 m | 7056 x 2016 | 5,040 kg / 11,111 lb | 93.2 kW, 448 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 42 x 12 = 504 | 21 x 6 m | 5376 x 1536 | 4,788 kg / 10,556 lb | 80.6 kW, 388 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 Sections 1-4 holds about 1,397 theater seats, 571 banquet seats at rounds of 10, or 393 classroom seats. Back row in theater is roughly 19.7 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
- Marriott Grand Ballroom73.2 x 45.7 m (240 x 150 ft) · 7.9 m ceiling
- 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
Published dimensions (source), fetched 2026-09-04. All rooms at Marriott Marquis San Diego Marina · Venues in San Diego