Lecture Hall and Library at Central Hall Westminster
Lecture Hall and Library is 17.2 x 34 m (56 x 112 ft), 585 m² (6,295 sq ft), with a 8.2 m (27 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 8.2 m ceiling with 1.5 m trim and 0.3 m clearance you get 12 rows of 500 mm tile flown. Along the 34 m wall a Absen PL2.5 Plus V2 wall runs 54 x 12 (10800 x 2400 px, 5,054 kg, 103.7 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 45 x 19 = 855 | 27 x 6.4 m | 34560 x 8208 | 3,848 kg / 8,482 lb | 75.7 kW, 364 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 54 x 12 = 648 | 27 x 6 m | 10800 x 2400 | 5,054 kg / 11,143 lb | 103.7 kW, 498 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 54 x 12 = 648 | 27 x 6 m | 6912 x 1536 | 5,054 kg / 11,143 lb | 90.7 kW, 436 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, Lecture Hall and Library holds about 1,112 theater seats, 455 banquet seats at rounds of 10, or 312 classroom seats. Back row in theater is roughly 27 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
- Great Hall36.6 x 24.4 m (120 x 80 ft) · 21 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