Junior Ballroom at Dayton Convention Center

Junior Ballroom is 17.7 x 27.4 m (58 x 90 ft), 485 m² (5,220 sq ft), with a 5.2 m (17 ft) ceiling.

Plan view

LED wall that fits

Under a 5.2 m ceiling with 1.5 m trim and 0.3 m clearance you get 6 rows of 500 mm tile flown. Along the 27.4 m wall a Absen A2 Pro wall runs 43 x 6 (7224 x 1008 px, 2,580 kg, 47.7 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, Junior Ballroom holds about 891 theater seats, 364 banquet seats at rounds of 10, or 250 classroom seats. Back row in theater is roughly 20.4 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Dayton Convention Center

• Exhibit Hall B49.1 x 53.9 m (161 x 177 ft) · 9.8 m ceiling
• Exhibit Hall C31.4 x 53.9 m (103 x 177 ft) · 9.8 m ceiling
• Exhibit Hall A30.5 x 54.3 m (100 x 178 ft) · 9.8 m ceiling
• Gem City Ballroom27.4 x 30.5 m (90 x 100 ft) · 4.9 m ceiling
• Meeting Room 30514.6 x 19.8 m (48 x 65 ft) · 5.2 m ceiling
• Meeting Room 30611.9 x 19.8 m (39 x 65 ft) · 5.2 m ceiling
• Meeting Room 301 Executive Suite10.1 x 17.5 m (33 x 57 ft) · 2.4 m ceiling
• Meeting Room 2028.2 x 11 m (27 x 36 ft) · 2.7 m ceiling
• Meeting Room 3028.2 x 11 m (27 x 36 ft) · 3.4 m ceiling
• Meeting Room 3038.2 x 11 m (27 x 36 ft) · 3.4 m ceiling
• Meeting Room 3048.2 x 11 m (27 x 36 ft) · 3.4 m ceiling
• Meeting Room 3107.3 x 12.2 m (24 x 40 ft) · 4.6 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Dayton Convention Center · Venues in Dayton