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Forum at Beaulieu Lausanne Convention Center

Published dimensions

Forum is 29.1 x 29.1 m (95 x 95 ft), 847 m² (9,115 sq ft), with a 3.1 m (10 ft) ceiling.

Plan 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 3.1 m ceiling with 1.5 m trim and 0.3 m clearance you get 2 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 29.1 m wall a Absen PL2.5 Plus V2 wall runs 46 x 2 (9200 x 400 px, 718 kg, 14.7 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	38 x 3 = 114	22.8 x 1 m	29184 x 1296	513 kg / 1,131 lb	10.1 kW, 48 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	46 x 2 = 92	23 x 1 m	9200 x 400	718 kg / 1,582 lb	14.7 kW, 71 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	46 x 2 = 92	23 x 1 m	5888 x 256	718 kg / 1,582 lb	12.9 kW, 62 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, Forum holds about 1,695 theater seats, 693 banquet seats at rounds of 10, or 476 classroom seats. Back row in theater is roughly 22.1 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Beaulieu Lausanne Convention Center

Hall 3574.2 x 74.2 m (243 x 243 ft) · 5.7 m ceiling
Hall 3674.2 x 74.2 m (243 x 243 ft) · 7 m ceiling
Hall 6-773.5 x 73.5 m (241 x 241 ft) · 3.1 m ceiling
Hall 152.6 x 52.6 m (173 x 173 ft) · 3.4 m ceiling
Room H3543.6 x 43.6 m (143 x 143 ft) · 5.7 m ceiling
Sydney35.6 x 35.6 m (117 x 117 ft) · 3.8 m ceiling
Rome24.2 x 24.2 m (79 x 79 ft) · 6.4 m ceiling
Barcelone22.6 x 22.6 m (74 x 74 ft) · 2.9 m ceiling
St-Moritz20.7 x 20.7 m (68 x 68 ft) · 2.9 m ceiling
Hall 819.7 x 19.7 m (65 x 65 ft) · 3.1 m ceiling
Seoul16.1 x 16.1 m (53 x 53 ft) · 3.8 m ceiling
Turin A-B-C-D13.2 x 13.2 m (43 x 43 ft) · 3.9 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Beaulieu Lausanne Convention Center · Venues in Lausanne