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Battelle 3rd Floor Lobby at Greater Columbus Convention Center an ASM Global Facility

Published dimensions

Battelle 3rd Floor Lobby is 54.9 x 12.2 m (180 x 40 ft), 670 m² (7,210 sq ft), with a 7.3 m (24 ft) ceiling.

Plan 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 54.9 m wall a Absen A2 Pro wall runs 87 x 11 (14616 x 1848 px, 9,570 kg, 177 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	73 x 16 = 1168	43.8 x 5.4 m	23360 x 2880	5,606 kg / 12,360 lb	296.7 kW, 1426 A @ 208 V
Absen A2 Pro	2.97 mm	87 x 11 = 957	43.5 x 5.5 m	14616 x 1848	9,570 kg / 21,098 lb	177 kW, 851 A @ 208 V
Absen A3 Pro	3.9 mm	87 x 11 = 957	43.5 x 5.5 m	11136 x 1408	9,092 kg / 20,043 lb	153.1 kW, 736 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, Battelle 3rd Floor Lobby holds about 1,301 theater seats, 532 banquet seats at rounds of 10, or 366 classroom seats. Back row in theater is roughly 47.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Greater Columbus Convention Center an ASM Global Facility

Exhibit Hall ABC254.5 x 108.5 m (835 x 356 ft) · 9.1 m ceiling
Exhibit Hall BCD244.8 x 108.5 m (803 x 356 ft) · 9.1 m ceiling
Exhibit Hall BC172.8 x 108.5 m (567 x 356 ft) · 9.1 m ceiling
Exhibit Hall AB170.7 x 108.5 m (560 x 356 ft) · 9.1 m ceiling
Exhibit Hall CD140.5 x 109.1 m (461 x 358 ft) · 9.1 m ceiling
Exhibit Hall B101.2 x 108.5 m (332 x 356 ft) · 9.1 m ceiling
Exhibit Hall A81.7 x 108.5 m (268 x 356 ft) · 9.1 m ceiling
Exhibit Hall D71.9 x 109.1 m (236 x 358 ft) · 9.1 m ceiling
Exhibit Hall C71.6 x 90.2 m (235 x 296 ft) · 9.1 m ceiling
Battelle Grand Ballroom53.6 x 85.3 m (176 x 280 ft) · 10.1 m ceiling
Battelle South/A/B53.6 x 62.8 m (176 x 206 ft) · 10.1 m ceiling
Battelle Grand Ballroom North53.6 x 48.8 m (176 x 160 ft) · 10.1 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Greater Columbus Convention Center an ASM Global Facility · Venues in Columbus