Home / Venues / Atlanta Marriott Marquis / M303 & M304 (Combined)

M303 & M304 (Combined) at Atlanta Marriott Marquis

Published dimensions

M303 & M304 (Combined) is 14.6 x 36.9 m (48 x 121 ft), 539 m² (5,799 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 36.9 m wall a Absen A2 Pro wall runs 59 x 2 (9912 x 336 px, 1,180 kg, 21.8 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	49 x 3 = 147	29.4 x 1 m	15680 x 540	706 kg / 1,556 lb	37.3 kW, 180 A @ 208 V
Absen A2 Pro	2.97 mm	59 x 2 = 118	29.5 x 1 m	9912 x 336	1,180 kg / 2,601 lb	21.8 kW, 105 A @ 208 V
Absen A3 Pro	3.9 mm	59 x 2 = 118	29.5 x 1 m	7552 x 256	1,121 kg / 2,471 lb	18.9 kW, 91 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, M303 & M304 (Combined) holds about 1,010 theater seats, 413 banquet seats at rounds of 10, or 284 classroom seats. Back row in theater is roughly 29.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Atlanta Marriott Marquis

International Hall51.3 x 51.3 m (168 x 168 ft) · 3.1 m ceiling
Atrium Ballroom72.5 x 33.5 m (238 x 110 ft) · 9.1 m ceiling
Marquis Ballroom75.3 x 27.1 m (247 x 89 ft) · 5.5 m ceiling
Imperial Ballroom28 x 51.8 m (92 x 170 ft) · 5.5 m ceiling
Atrium Ballroom B33.5 x 33.5 m (110 x 110 ft) · 9.1 m ceiling
Atrium Ballroom A33.5 x 32 m (110 x 105 ft) · 9.1 m ceiling
International Ballroom 4-1058.5 x 17.1 m (192 x 56 ft) · 3 m ceiling
Imperial Ballroom Salon B28 x 29.9 m (92 x 98 ft) · 5.5 m ceiling
International 1-10 Pre-function28.4 x 28.4 m (93 x 93 ft) · 3.1 m ceiling
International Foyer28.4 x 28.4 m (93 x 93 ft) · 3.1 m ceiling
Skyline North & South (Combined)26.9 x 26.9 m (88 x 88 ft) · 3.1 m ceiling
MQ Salon B25 x 27.1 m (82 x 89 ft) · 5.5 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Atlanta Marriott Marquis · Venues in Atlanta