Lake Granbury Ballroom at Lake Granbury Conference Center
Lake Granbury Ballroom is 23.6 x 23.6 m (77 x 77 ft), 557 m² (5,995 sq ft), with a 3.7 m (12 ft) ceiling.
Open in 3D previzPlan view
Shape approximate: the venue publishes area only, so this room is drawn as a square of equal area.
LED wall that fits
Under a 3.7 m ceiling with 1.5 m trim and 0.3 m clearance you get 3 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 23.6 m wall a Absen A2 Pro wall runs 37 x 3 (6216 x 504 px, 1,110 kg, 20.5 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 31 x 5 = 155 | 18.6 x 1.7 m | 9920 x 900 | 744 kg / 1,640 lb | 39.4 kW, 189 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 37 x 3 = 111 | 18.5 x 1.5 m | 6216 x 504 | 1,110 kg / 2,447 lb | 20.5 kW, 99 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 37 x 3 = 111 | 18.5 x 1.5 m | 4736 x 384 | 1,055 kg / 2,325 lb | 17.8 kW, 85 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, Lake Granbury Ballroom holds about 1,051 theater seats, 429 banquet seats at rounds of 10, or 295 classroom seats. Back row in theater is roughly 16.6 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Lake Granbury Conference Center
- Conference 20112.7 x 19.5 m (42 x 64 ft) · 3.1 m ceiling
- Conference 1218.5 x 9.8 m (28 x 32 ft) · 3.1 m ceiling
- Conference 1228.5 x 9.8 m (28 x 32 ft) · 3.1 m ceiling
- Conference 1238.5 x 9.8 m (28 x 32 ft) · 3.1 m ceiling
- Conference 1248.5 x 9.8 m (28 x 32 ft) · 3.1 m ceiling
- Conference 1258.5 x 9.8 m (28 x 32 ft) · 3.1 m ceiling
- Conference 1268.5 x 9.8 m (28 x 32 ft) · 3.1 m ceiling
- Conference 2056.2 x 5 m (20 x 16 ft) · 3.1 m ceiling
- Conference 2076.2 x 5 m (20 x 16 ft) · 3.1 m ceiling
- Conference 2066.2 x 4.9 m (20 x 16 ft) · 3.1 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Lake Granbury Conference Center · Venues in Granbury