THE CUBE at LDLC Arena

Published dimensions

THE CUBE is 42.9 x 42.9 m (141 x 141 ft), 1,840 m² (19,810 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 42.9 m wall a Absen PL2.5 Plus V2 wall runs 68 x 2 (13600 x 400 px, 1,061 kg, 21.8 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	57 x 3 = 171	34.2 x 1 m	43776 x 1296	770 kg / 1,696 lb	15.1 kW, 73 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	68 x 2 = 136	34 x 1 m	13600 x 400	1,061 kg / 2,339 lb	21.8 kW, 105 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	68 x 2 = 136	34 x 1 m	8704 x 256	1,061 kg / 2,339 lb	19 kW, 92 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, THE CUBE holds about 3,903 theater seats, 1,596 banquet seats at rounds of 10, or 1,097 classroom seats. Back row in theater is roughly 35.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at LDLC Arena

Outdoor esplanade115.5 x 115.5 m (379 x 379 ft) · 3.1 m ceiling
BOWL56 x 56 m (184 x 184 ft) · 3.1 m ceiling
GREAT HALL35.9 x 35.9 m (118 x 118 ft) · 3.1 m ceiling
TRADE FAIRS21.6 x 21.6 m (71 x 71 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at LDLC Arena · Venues in Decines Charpieu