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Hall 3 at Luxexpo The Box

Published dimensions

Hall 3 is 42 x 75 m (138 x 246 ft), 3,150 m² (33,906 sq ft), with a 6.8 m (22 ft) ceiling.

Plan view

LED wall that fits

Under a 6.8 m ceiling with 1.5 m trim and 0.3 m clearance you get 10 rows of 500 mm tile flown. Along the 75 m wall a Absen A2 Pro wall runs 120 x 10 (20160 x 1680 px, 12,000 kg, 222 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	100 x 14 = 1400	60 x 4.7 m	32000 x 2520	6,720 kg / 14,815 lb	355.6 kW, 1710 A @ 208 V
Absen A2 Pro	2.97 mm	120 x 10 = 1200	60 x 5 m	20160 x 1680	12,000 kg / 26,455 lb	222 kW, 1067 A @ 208 V
Absen A3 Pro	3.9 mm	120 x 10 = 1200	60 x 5 m	15360 x 1280	11,400 kg / 25,132 lb	192 kW, 923 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, Hall 3 holds about 6,813 theater seats, 2,787 banquet seats at rounds of 10, or 1,916 classroom seats. Back row in theater is roughly 68 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Luxexpo The Box

Hall 884 x 75 m (276 x 246 ft) · 6.8 m ceiling
Hall 263 x 75 m (207 x 246 ft) · 6.8 m ceiling
Hall 963 x 75 m (207 x 246 ft) · 6.8 m ceiling
Hall 742 x 75 m (138 x 246 ft) · 6.8 m ceiling
Congress & Conference room60 x 30 m (197 x 98 ft) · 5 m ceiling
Hall 621 x 75 m (69 x 246 ft) · 6.8 m ceiling
Hall 1 Agora North60 x 15 m (197 x 49 ft) · 2.8 m ceiling
Hall 1 Porche22.5 x 30 m (74 x 98 ft) · 3 m ceiling
Conference room22.5 x 22.5 m (74 x 74 ft) · 5 m ceiling
Meeting room12.3 x 14.8 m (40 x 49 ft) · 2.6 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Luxexpo The Box · Venues in Luxembourg