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Lobby 3500 at Kansas City Convention & Entertainment Facilities

Published dimensions

Lobby 3500 is 12.8 x 85.3 m (42 x 280 ft), 1,092 m² (11,752 sq ft), with a 8.5 m (28 ft) ceiling.

Plan view

LED wall that fits

Under a 8.5 m ceiling with 1.5 m trim and 0.3 m clearance you get 13 rows of 500 mm tile flown. Along the 85.3 m wall a Absen PL2.5 Plus V2 wall runs 136 x 13 (27200 x 2600 px, 13,790 kg, 282.9 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
Absen KLCOB 0.78	0.78 mm	113 x 19 = 2147	67.8 x 6.4 m	86784 x 8208	9,662 kg / 21,300 lb	190 kW, 913 A @ 208 V
Absen PL2.5 Plus V2	2.5 mm	136 x 13 = 1768	68 x 6.5 m	27200 x 2600	13,790 kg / 30,402 lb	282.9 kW, 1360 A @ 208 V
Absen PL3.9 Plus V2	3.9 mm	136 x 13 = 1768	68 x 6.5 m	17408 x 1664	13,790 kg / 30,402 lb	247.5 kW, 1190 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, Lobby 3500 holds about 2,239 theater seats, 916 banquet seats at rounds of 10, or 629 classroom seats. Back row in theater is roughly 78.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Kansas City Convention & Entertainment Facilities

Governor's Exposition Building61 x 180.1 m (200 x 591 ft) · 8.5 m ceiling
Upper Level Exhibition Hall61 x 128 m (200 x 420 ft) · 5.5 m ceiling
Lower Level Exhibition Hall61 x 121.9 m (200 x 400 ft) · 4.3 m ceiling
Hale Arena57.6 x 91.4 m (189 x 300 ft) · 13.7 m ceiling
Exhibition Hall65.4 x 65.4 m (215 x 215 ft) · 3.1 m ceiling
2501 A,B,C,D82.3 x 45.7 m (270 x 150 ft) · 11 m ceiling
Arena67.1 x 38.7 m (220 x 127 ft) · 28 m ceiling
Central Hall47 x 47 m (154 x 154 ft) · 18.3 m ceiling
Lobby - Services Hall D & E46.2 x 46.2 m (152 x 152 ft) · 3.1 m ceiling
Lobby 220045.7 x 45.7 m (150 x 150 ft) · 3.1 m ceiling
Lobby 230045.5 x 45.5 m (149 x 149 ft) · 3.1 m ceiling
Conference Center Level 3 Room 3501 A-H62.8 x 29.3 m (206 x 96 ft) · 8.5 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Kansas City Convention & Entertainment Facilities · Venues in Kansas City