Exhibition hall I at AT Center
Exhibition hall I is 108 x 33.7 m (354 x 111 ft), 3,640 m² (39,176 sq ft), with a 7.3 m (24 ft) ceiling.
Open in 3D previzPlan view
LED wall that fits
Under a 7.3 m ceiling with 1.5 m trim and 0.3 m clearance you get 11 rows of 500 mm tile flown. Along the 108 m wall a Absen A2 Pro wall runs 172 x 11 (28896 x 1848 px, 18,920 kg, 350 kW).
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 144 x 16 = 2304 | 86.4 x 5.4 m | 46080 x 2880 | 11,059 kg / 24,381 lb | 585.2 kW, 2814 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 172 x 11 = 1892 | 86 x 5.5 m | 28896 x 1848 | 18,920 kg / 41,711 lb | 350 kW, 1683 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 172 x 11 = 1892 | 86 x 5.5 m | 22016 x 1408 | 17,974 kg / 39,625 lb | 302.7 kW, 1455 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, Exhibition hall I holds about 7,901 theater seats, 3,232 banquet seats at rounds of 10, or 2,222 classroom seats. Back row in theater is roughly 101 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.
Other rooms at AT Center
- Export trader hall81.4 x 81.4 m (267 x 267 ft) · 3.1 m ceiling
- Exhibition hall II108 x 35 m (354 x 115 ft) · 8.5 m ceiling
- Conference Room L21.6 x 25.3 m (71 x 83 ft) · 6 m ceiling
- Conference Room M19.6 x 19.6 m (64 x 64 ft) · 2.8 m ceiling
- Conference Room S11.9 x 11.9 m (39 x 39 ft) · 2.5 m ceiling
Published dimensions (source), fetched 2026-09-05. All rooms at AT Center · Venues in Seoul