Ballroom B at Grand Prairie Events & Convention Center

Ballroom B is 14.9 x 21.9 m (49 x 72 ft), 326 m² (3,512 sq ft), with a 4.9 m (16 ft) ceiling.

Plan view

LED wall that fits

Under a 4.9 m ceiling with 1.5 m trim and 0.3 m clearance you get 6 rows of 500 mm tile flown. Along the 21.9 m wall a Absen PL2.5 Plus V2 wall runs 35 x 6 (7000 x 1200 px, 1,638 kg, 33.6 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, Ballroom B holds about 538 theater seats, 220 banquet seats at rounds of 10, or 151 classroom seats. Back row in theater is roughly 14.9 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Grand Prairie Events & Convention Center

• Total with pre-function34 x 34 m (112 x 112 ft) · 3.1 m ceiling
• Total without pre-function30.4 x 30.4 m (100 x 100 ft) · 3.1 m ceiling
• CONVENTION CENTER21.9 x 39.6 m (72 x 130 ft) · 21.9 m ceiling
• Full Ballroom (A/B)26.1 x 21.9 m (86 x 72 ft) · 4.9 m ceiling
• Salons 1/2/317.9 x 21.9 m (59 x 72 ft) · 4.9 m ceiling
• Ballroom A (middle)12.5 x 21.9 m (41 x 72 ft) · 4.9 m ceiling
• Pre-function15.2 x 15.2 m (50 x 50 ft) · 3.1 m ceiling
• 2 & 314.9 x 14.5 m (49 x 48 ft) · 4.9 m ceiling
• 1 & 214.9 x 13.8 m (49 x 45 ft) · 3.1 m ceiling
• Salon 314.9 x 7.8 m (49 x 26 ft) · 4.9 m ceiling
• Salon 114.9 x 7 m (49 x 23 ft) · 4.9 m ceiling
• Salon 214.9 x 6.8 m (49 x 22 ft) · 4.9 m ceiling

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