Capital AB at Embassy Suites by Hilton Washington DC Convention Center

Capital AB is 29.3 x 9.8 m (96 x 32 ft), 287 m² (3,090 sq ft), with a 3.7 m (12 ft) ceiling.

Plan view

LED wall that fits

Under a 3.7 m ceiling with 1.5 m trim and 0.3 m clearance you get 3 rows of 500 mm tile flown, which is tight; ground-stack or go lower on trim. Along the 29.3 m wall a Absen A2 Pro wall runs 46 x 3 (7728 x 504 px, 1,380 kg, 25.5 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, Capital AB holds about 451 theater seats, 184 banquet seats at rounds of 10, or 126 classroom seats. Back row in theater is roughly 22.3 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Embassy Suites by Hilton Washington DC Convention Center

• Capital Ballroom9.8 x 53 m (32 x 174 ft) · 3.7 m ceiling
• Capital ABC43.9 x 9.8 m (144 x 32 ft) · 3.7 m ceiling
• Capital BCD37.8 x 9.8 m (124 x 32 ft) · 3.7 m ceiling
• Capital BC28.7 x 9.8 m (94 x 32 ft) · 3.7 m ceiling
• Capital CD23.8 x 9.8 m (78 x 32 ft) · 3.7 m ceiling
• Brickstones Kitchen and Bar30.8 x 7.3 m (101 x 24 ft) · 3 m ceiling
• Capital Ballroom A9.8 x 15.2 m (32 x 50 ft) · 3.7 m ceiling
• Capital Ballroom C9.8 x 14.6 m (32 x 48 ft) · 3.7 m ceiling
• Capital Ballroom B9.8 x 14 m (32 x 46 ft) · 3.7 m ceiling
• Brickstones K Street Atrium15.5 x 7.3 m (51 x 24 ft) · 7.3 m ceiling
• Capital Ballroom D9.8 x 9.1 m (32 x 30 ft) · 3.1 m ceiling
• Washingtonian Boardroom6.1 x 9.1 m (20 x 30 ft) · 3.1 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Embassy Suites by Hilton Washington DC Convention Center · Venues in Washington