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Grand Ballroom EF at Hilton Americas-Houston

Published dimensions

Grand Ballroom EF is 16.8 x 32.6 m (55 x 107 ft), 548 m² (5,895 sq ft), with a 8.5 m (28 ft) ceiling.

Plan view

LED wall that fits

Under a 8.5 m ceiling with 1.5 m trim and 0.3 m clearance you get 13 rows of 500 mm tile flown. Along the 32.6 m wall a Absen PL2.5 Plus V2 wall runs 52 x 13 (10400 x 2600 px, 5,273 kg, 108.2 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	43 x 19 = 817	25.8 x 6.4 m	33024 x 8208	3,677 kg / 8,105 lb	72.3 kW, 348 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	52 x 13 = 676	26 x 6.5 m	10400 x 2600	5,273 kg / 11,624 lb	108.2 kW, 520 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	52 x 13 = 676	26 x 6.5 m	6656 x 1664	5,273 kg / 11,624 lb	94.6 kW, 455 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, Grand Ballroom EF holds about 1,030 theater seats, 421 banquet seats at rounds of 10, or 289 classroom seats. Back row in theater is roughly 25.6 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Hilton Americas-Houston

Grand Ballroom75.9 x 47.9 m (249 x 157 ft) · 8.5 m ceiling
Grand Ballroom A-I56.4 x 47.9 m (185 x 157 ft) · 8.5 m ceiling
Grand Ballroom D-L56.4 x 47.9 m (185 x 157 ft) · 8.5 m ceiling
Ballroom of the Americas47.5 x 50.3 m (156 x 165 ft) · 7 m ceiling
Grand Ballroom D-I37.2 x 47.9 m (122 x 157 ft) · 8.5 m ceiling
Grand Ballroom A-F36 x 47.9 m (118 x 157 ft) · 8.5 m ceiling
Grand Ballroom G-L36 x 47.9 m (118 x 157 ft) · 8.5 m ceiling
Grand Ballroom, Pre-function area88.1 x 14 m (289 x 46 ft) · 8.5 m ceiling
Grand Ballroom BCEF32.9 x 35.7 m (108 x 117 ft) · 8.5 m ceiling
Grand Ballroom HIKL32.9 x 35.7 m (108 x 117 ft) · 8.5 m ceiling
Grand Ballroom ABDE32 x 35.7 m (105 x 117 ft) · 8.5 m ceiling
Grand Ballroom GHJK32 x 35.7 m (105 x 117 ft) · 8.5 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Hilton Americas-Houston · Venues in Houston