Great Hall at Central Hall Westminster
Great Hall is 36.6 x 24.4 m (120 x 80 ft), 893 m² (9,612 sq ft), with a 21 m (69 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 21 m ceiling with 1.5 m trim and 0.3 m clearance you get 38 rows of 500 mm tile flown. Along the 36.6 m wall a Absen PL2.5 Plus V2 wall runs 58 x 38 (11600 x 7600 px, 17,191 kg, 352.6 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 48 x 56 = 2688 | 28.8 x 18.9 m | 36864 x 24192 | 12,096 kg / 26,667 lb | 237.9 kW, 1144 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 58 x 38 = 2204 | 29 x 19 m | 11600 x 7600 | 17,191 kg / 37,900 lb | 352.6 kW, 1695 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 58 x 38 = 2204 | 29 x 19 m | 7424 x 4864 | 17,191 kg / 37,900 lb | 308.6 kW, 1483 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, Great Hall holds about 1,797 theater seats, 735 banquet seats at rounds of 10, or 505 classroom seats. Back row in theater is roughly 29.6 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Central Hall Westminster
- Wesley Suite30.3 x 30.3 m (99 x 99 ft) · 4 m ceiling
- Lecture Hall and Library17.2 x 34 m (56 x 112 ft) · 8.2 m ceiling
- Lecture Hall17.4 x 16.8 m (57 x 55 ft) · 8.2 m ceiling
- Library17.4 x 16.8 m (57 x 55 ft) · 8.2 m ceiling
- Aldersgate16.5 x 9.4 m (54 x 31 ft) · 4.9 m ceiling
- Donald English9.3 x 12.5 m (31 x 41 ft) · 2.4 m ceiling
- George Thomas9.3 x 12.5 m (31 x 41 ft) · 2.4 m ceiling
- Robert Perks9.3 x 12.5 m (31 x 41 ft) · 2.4 m ceiling
- William Sangster9.3 x 12.5 m (31 x 41 ft) · 2.4 m ceiling
- Presidents Room6.1 x 8.2 m (20 x 27 ft) · 2.1 m ceiling
- Syndicate Rooms6.1 x 8.2 m (20 x 27 ft) · 2.1 m ceiling
- Dinsdale Young5.3 x 9.4 m (17 x 31 ft) · 4 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Central Hall Westminster · Venues in London