Room 307-B at Huntington Convention Center of Cleveland

Room 307-B is 17.2 x 17.2 m (56 x 56 ft), 296 m² (3,184 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 17.2 m wall a Absen A2 Pro wall runs 27 x 2 (4536 x 336 px, 540 kg, 10 kW).

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, Room 307-B holds about 470 theater seats, 192 banquet seats at rounds of 10, or 132 classroom seats. Back row in theater is roughly 10.2 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Huntington Convention Center of Cleveland

• Exhibit Hall ABC166.7 x 192.3 m (547 x 631 ft) · 12.2 m ceiling
• Exhibit Hall BC96.9 x 192.3 m (318 x 631 ft) · 12.2 m ceiling
• Exhibit Hall AB166.7 x 93.9 m (547 x 308 ft) · 9.1 m ceiling
• Exhibit Hall C96.6 x 98.8 m (317 x 324 ft) · 12.2 m ceiling
• Exhibit Hall B96.6 x 93.9 m (317 x 308 ft) · 9.1 m ceiling
• Exhibit Hall A75.4 x 64.4 m (247 x 211 ft) · 9.1 m ceiling
• Grand Ballroom ABC73.8 x 40.8 m (242 x 134 ft) · 7.3 m ceiling
• Grand Ballroom BC50.3 x 40.8 m (165 x 134 ft) · 7.6 m ceiling
• Grand Ballroom AB49.1 x 40.2 m (161 x 132 ft) · 7.6 m ceiling
• Atrium Ballroom ABCDEF43.1 x 43.1 m (141 x 141 ft) · 3.1 m ceiling
• Atrium Ballroom ABDE34.8 x 34.8 m (114 x 114 ft) · 3.1 m ceiling
• The Loft33.9 x 33.9 m (111 x 111 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-04. All rooms at Huntington Convention Center of Cleveland · Venues in Cleveland