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Moretti Ballroom; Salon E at The Watergate Hotel

Published dimensions

Moretti Ballroom; Salon E is 11 x 10.4 m (36 x 34 ft), 114 m² (1,231 sq ft), with a 4.7 m (15 ft) ceiling.

Open in 3D previz

Plan view

11 m / 36 ft10.4 m / 34 ft grid 1 m

LED wall that fits

Under a 4.7 m ceiling with 1.5 m trim and 0.3 m clearance you get 5 rows of 500 mm tile flown. Along the 11 m wall a Absen PL2.5 Plus V2 wall runs 17 x 5 (3400 x 1000 px, 663 kg, 13.6 kW).

PanelPitchWall (cols x rows)SizeResolutionWeightPower (max)
Absen KLCOB 0.780.78 mm14 x 8 = 1128.4 x 2.7 m10752 x 3456504 kg / 1,111 lb9.9 kW, 48 A @ 208 V
Absen PL2.5 Plus V22.5 mm17 x 5 = 858.5 x 2.5 m3400 x 1000663 kg / 1,462 lb13.6 kW, 65 A @ 208 V
Absen PL3.9 Plus V23.9 mm17 x 5 = 858.5 x 2.5 m2176 x 640663 kg / 1,462 lb11.9 kW, 57 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, Moretti Ballroom; Salon E holds about 67 theater seats, 27 banquet seats at rounds of 10, or 19 classroom seats. Back row in theater is roughly 4 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at The Watergate Hotel

Published dimensions (source), fetched 2026-09-05. All rooms at The Watergate Hotel · Venues in Washington

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