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International Conference Hall at International Exhibition Center Osaka

Published dimensions

International Conference Hall is 20.3 x 20.3 m (67 x 67 ft), 412 m² (4,436 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 20.3 m wall a Absen PL2.5 Plus V2 wall runs 32 x 2 (6400 x 400 px, 499 kg, 10.2 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	27 x 3 = 81	16.2 x 1 m	20736 x 1296	365 kg / 804 lb	7.2 kW, 34 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	32 x 2 = 64	16 x 1 m	6400 x 400	499 kg / 1,101 lb	10.2 kW, 49 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	32 x 2 = 64	16 x 1 m	4096 x 256	499 kg / 1,101 lb	9 kW, 43 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, International Conference Hall holds about 729 theater seats, 298 banquet seats at rounds of 10, or 205 classroom seats. Back row in theater is roughly 13.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at International Exhibition Center Osaka

Hall 6C89 x 116 m (292 x 381 ft) · 8 m ceiling
Hall 6D88 x 115 m (289 x 377 ft) · 8 m ceiling
Hall 6A90 x 108 m (295 x 354 ft) · 11.7 m ceiling
Hall 6B90 x 108 m (295 x 354 ft) · 11.7 m ceiling
Hall 260 x 120 m (197 x 394 ft) · 12 m ceiling
Hall 460 x 120 m (197 x 394 ft) · 12 m ceiling
Hall 160 x 90 m (197 x 295 ft) · 12 m ceiling
Hall 370 x 70 m (230 x 230 ft) · 15 m ceiling
Hall 5A60 x 80 m (197 x 262 ft) · 12 m ceiling
Outdoor Exhibition Space53.9 x 53.9 m (177 x 177 ft) · 3.1 m ceiling
Hall 5B25 x 65 m (82 x 213 ft) · 5 m ceiling
Hall H24.4 x 24.4 m (80 x 80 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at International Exhibition Center Osaka · Venues in Osaka