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San Diego Ballroom at Marriott Marquis San Diego Marina

Published dimensions

San Diego Ballroom is 58.2 x 22.6 m (191 x 74 ft), 1,315 m² (14,158 sq ft), with a 3.8 m (13 ft) ceiling.

Plan view

LED wall that fits

Under a 3.8 m ceiling with 1.5 m trim and 0.3 m clearance you get 4 rows of 500 mm tile flown. Along the 58.2 m wall a Absen PL2.5 Plus V2 wall runs 93 x 4 (18600 x 800 px, 2,902 kg, 59.5 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	77 x 5 = 385	46.2 x 1.7 m	59136 x 2160	1,733 kg / 3,819 lb	34.1 kW, 164 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	93 x 4 = 372	46.5 x 2 m	18600 x 800	2,902 kg / 6,397 lb	59.5 kW, 286 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	93 x 4 = 372	46.5 x 2 m	11904 x 512	2,902 kg / 6,397 lb	52.1 kW, 250 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, San Diego Ballroom holds about 2,736 theater seats, 1,119 banquet seats at rounds of 10, or 769 classroom seats. Back row in theater is roughly 51.2 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

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