Expo Reception Hall (Ground Floor) at Marseille Chanot
Expo Reception Hall (Ground Floor) is 39.2 x 39.2 m (129 x 129 ft), 1,537 m² (16,540 sq ft), with a 3.2 m (10 ft) ceiling.
Open in 3D previzPlan 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 3.2 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 39.2 m wall a Absen PL2.5 Plus V2 wall runs 62 x 2 (12400 x 400 px, 967 kg, 19.8 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| Absen KLCOB 0.78 | 0.78 mm | 52 x 4 = 208 | 31.2 x 1.4 m | 39936 x 1728 | 936 kg / 2,064 lb | 18.4 kW, 88 A @ 208 V |
| Absen PL2.5 Plus V2 | 2.5 mm | 62 x 2 = 124 | 31 x 1 m | 12400 x 400 | 967 kg / 2,132 lb | 19.8 kW, 95 A @ 208 V |
| Absen PL3.9 Plus V2 | 3.9 mm | 62 x 2 = 124 | 31 x 1 m | 7936 x 256 | 967 kg / 2,132 lb | 17.4 kW, 83 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, Expo Reception Hall (Ground Floor) holds about 3,227 theater seats, 1,320 banquet seats at rounds of 10, or 907 classroom seats. Back row in theater is roughly 32.2 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at Marseille Chanot
- Palais Phoceen193 x 79 m (633 x 259 ft) · 12 m ceiling
- Grand Palais109 x 69 m (358 x 226 ft) · 14 m ceiling
- Palais de la Mediterranee (Zone A +B)82.7 x 82.7 m (271 x 271 ft) · 3.1 m ceiling
- Palais des Evenements ( Zone A+B+C+D)84 x 75 m (276 x 246 ft) · 9 m ceiling
- Palais de l’Europe (Zone A+B+C)80 x 60 m (262 x 197 ft) · 7 m ceiling
- Expo Reception Hall ( First Floor)34.4 x 34.4 m (113 x 113 ft) · 3.7 m ceiling
- Les Goudes 1 + 237 x 28 m (121 x 92 ft) · 6.3 m ceiling
- Terrace22.4 x 22.4 m (73 x 73 ft) · 3.1 m ceiling
- Endoume Room (1+2+3)35 x 13 m (115 x 43 ft) · 3.3 m ceiling
- Amphitheatre Callelongue (Callelongue hall+Salle)27 x 13 m (89 x 43 ft) · 5.5 m ceiling
- Salle Callelongue Gradin14.9 x 14.9 m (49 x 49 ft) · 3.1 m ceiling
- Palais des Arts - Pytheas Room13.5 x 13.5 m (44 x 44 ft) · 3.1 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at Marseille Chanot · Venues in Marseille