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Lone Star Ballroom AB at Grand Hyatt San Antonio River Walk

Published dimensions

Lone Star Ballroom AB is 26.8 x 19.2 m (88 x 63 ft), 515 m² (5,539 sq ft), with a 6.4 m (21 ft) ceiling.

Plan view

LED wall that fits

Under a 6.4 m ceiling with 1.5 m trim and 0.3 m clearance you get 9 rows of 500 mm tile flown. Along the 26.8 m wall a Absen PL2.5 Plus V2 wall runs 42 x 9 (8400 x 1800 px, 2,948 kg, 60.5 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	35 x 13 = 455	21 x 4.4 m	26880 x 5616	2,048 kg / 4,514 lb	40.3 kW, 194 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	42 x 9 = 378	21 x 4.5 m	8400 x 1800	2,948 kg / 6,500 lb	60.5 kW, 291 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	42 x 9 = 378	21 x 4.5 m	5376 x 1152	2,948 kg / 6,500 lb	52.9 kW, 254 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, Lone Star Ballroom AB holds about 956 theater seats, 391 banquet seats at rounds of 10, or 269 classroom seats. Back row in theater is roughly 19.8 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Grand Hyatt San Antonio River Walk

Texas Ballroom46.6 x 61.6 m (153 x 202 ft) · 9.1 m ceiling
Lone Star Ballroom49.4 x 39.6 m (162 x 130 ft) · 6.4 m ceiling
Texas Ballroom A/B/C & Corridor46 x 35.4 m (151 x 116 ft) · 6.4 m ceiling
Texas Ballroom D/E/F & Corridor46 x 35.4 m (151 x 116 ft) · 6.4 m ceiling
Texas Ballroom A/B/C46 x 26.2 m (151 x 86 ft) · 7.6 m ceiling
Texas Ballroom D/E/F34.7 x 34.7 m (114 x 114 ft) · 7.6 m ceiling
Lone Star Ballroom A/B/C & Corridor30.2 x 39.6 m (99 x 130 ft) · 7.6 m ceiling
Lone Star Ballroom D/E/F & Corridor30.2 x 39.6 m (99 x 130 ft) · 6.4 m ceiling
Texas Ballroom BC30.8 x 26.2 m (101 x 86 ft) · 7.6 m ceiling
Texas Ballroom EF30.8 x 26.2 m (101 x 86 ft) · 7.6 m ceiling
Texas Ballroom AB30.5 x 26.2 m (100 x 86 ft) · 7.6 m ceiling
Texas Ballroom DE30.5 x 26.2 m (100 x 86 ft) · 7.6 m ceiling

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