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Gaslamp ABC at Manchester Grand Hyatt San Diego

Published dimensions

Gaslamp ABC is 8.5 x 25.6 m (28 x 84 ft), 218 m² (2,342 sq ft), with a 3 m (10 ft) ceiling.

Plan view

LED wall that fits

Under a 3 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 25.6 m wall a Absen PL2.5 Plus V2 wall runs 40 x 2 (8000 x 400 px, 624 kg, 12.8 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	34 x 3 = 102	20.4 x 1 m	26112 x 1296	459 kg / 1,012 lb	9 kW, 43 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	40 x 2 = 80	20 x 1 m	8000 x 400	624 kg / 1,376 lb	12.8 kW, 62 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	40 x 2 = 80	20 x 1 m	5120 x 256	624 kg / 1,376 lb	11.2 kW, 54 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, Gaslamp ABC holds about 296 theater seats, 121 banquet seats at rounds of 10, or 83 classroom seats. Back row in theater is roughly 18.6 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Manchester Grand Hyatt San Diego

Grand Hall74.7 x 42.7 m (245 x 140 ft) · 4.3 m ceiling
Seaport Ballroom70.1 x 39.6 m (230 x 130 ft) · 6.4 m ceiling
Grand Hall ABC57.9 x 42.7 m (190 x 140 ft) · 4.3 m ceiling
Grand Hall BCD54.9 x 42.7 m (180 x 140 ft) · 4.3 m ceiling
Harbor Ballroom57.3 x 40.8 m (188 x 134 ft) · 5.5 m ceiling
Pool Deck - 4th Floor48.2 x 48.2 m (158 x 158 ft) · 3.1 m ceiling
Seaport Ballroom ABCDE45.1 x 39.6 m (148 x 130 ft) · 6.4 m ceiling
Seaport Ballroom DEFGH45.1 x 39.6 m (148 x 130 ft) · 6.4 m ceiling
Grand Hall AB39.6 x 42.7 m (130 x 140 ft) · 4.3 m ceiling
Grand Hall BC36.6 x 42.7 m (120 x 140 ft) · 4.3 m ceiling
Grand Hall CD36.6 x 42.7 m (120 x 140 ft) · 4.3 m ceiling
Seaport Foyer ADEFGH19.5 x 76.2 m (64 x 250 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Manchester Grand Hyatt San Diego · Venues in San Diego