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Sam Rayburn Ballroom Foyer at The Adolphus, Autograph Collection

Published dimensions

Sam Rayburn Ballroom Foyer is 7.6 x 13.4 m (25 x 44 ft), 102 m² (1,096 sq ft), with a 4.6 m (15 ft) ceiling.

Plan view

LED wall that fits

Under a 4.6 m ceiling with 1.5 m trim and 0.3 m clearance you get 5 rows of 500 mm tile flown. Along the 13.4 m wall a Absen PL2.5 Plus V2 wall runs 21 x 5 (4200 x 1000 px, 819 kg, 16.8 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	17 x 8 = 136	10.2 x 2.7 m	13056 x 3456	612 kg / 1,349 lb	12 kW, 58 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	21 x 5 = 105	10.5 x 2.5 m	4200 x 1000	819 kg / 1,806 lb	16.8 kW, 81 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	21 x 5 = 105	10.5 x 2.5 m	2688 x 640	819 kg / 1,806 lb	14.7 kW, 71 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, Sam Rayburn Ballroom Foyer holds about 39 theater seats, 16 banquet seats at rounds of 10, or 11 classroom seats. Back row in theater is roughly 6.4 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at The Adolphus, Autograph Collection

Grand Ballroom, Grand Ballroom Foyer26.8 x 26.8 m (88 x 88 ft) · 3.1 m ceiling
Century Ballroom, Century Foyer23.8 x 23.8 m (78 x 78 ft) · 3.1 m ceiling
Governors Ballroom, Foyer, Elevator's Lobby22.7 x 22.7 m (74 x 74 ft) · 3.1 m ceiling
Grand Ballroom11.7 x 42.3 m (38 x 139 ft) · 6.2 m ceiling
Century Ballroom AB22.6 x 18.3 m (74 x 60 ft) · 5.2 m ceiling
Sam Rayburn, Sam Rayburn Foyer17.5 x 17.5 m (57 x 57 ft) · 3.1 m ceiling
Juanita J. Craft Boardroom & Study Drawing30.4 x 8.7 m (100 x 29 ft) · 3.1 m ceiling
Grand Ballroom A11.7 x 21.1 m (38 x 69 ft) · 6.2 m ceiling
Grand Ballroom B11.7 x 21.1 m (38 x 69 ft) · 6.2 m ceiling
Grand Ballroom Foyer17.7 x 12.8 m (58 x 42 ft) · 2.5 m ceiling
Century Ballroom A11.3 x 18.3 m (37 x 60 ft) · 5.2 m ceiling
Century Ballroom B11.3 x 18.3 m (37 x 60 ft) · 5.2 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at The Adolphus, Autograph Collection · Venues in Dallas