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Ballroom CD at Kellogg Conference Hotel Capitol Hill

Published dimensions

Ballroom CD is 14 x 16.2 m (46 x 53 ft), 227 m² (2,441 sq ft), with a 4 m (13 ft) ceiling.

Plan view

LED wall that fits

Under a 4 m ceiling with 1.5 m trim and 0.3 m clearance you get 4 rows of 500 mm tile flown. Along the 16.2 m wall a Absen A2 Pro wall runs 25 x 4 (4200 x 672 px, 1,000 kg, 18.5 kW).

Panel	Pitch	Wall (cols x rows)	Size	Resolution	Weight	Power (max)
9thPanel DW1.9 S Pro	1.875 mm	21 x 6 = 126	12.6 x 2 m	6720 x 1080	605 kg / 1,333 lb	32 kW, 154 A @ 208 V
Absen A2 Pro	2.97 mm	25 x 4 = 100	12.5 x 2 m	4200 x 672	1,000 kg / 2,205 lb	18.5 kW, 89 A @ 208 V
Absen A3 Pro	3.9 mm	25 x 4 = 100	12.5 x 2 m	3200 x 512	950 kg / 2,094 lb	16 kW, 77 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, Ballroom CD holds about 317 theater seats, 129 banquet seats at rounds of 10, or 89 classroom seats. Back row in theater is roughly 9.2 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Kellogg Conference Hotel Capitol Hill

Ballroom ABCD29.3 x 16.2 m (96 x 53 ft) · 4 m ceiling
Auditorium20.4 x 20.4 m (67 x 67 ft) · 4 m ceiling
Ballroom BCD21.6 x 16.2 m (71 x 53 ft) · 4 m ceiling
Ballroom AB15.2 x 16.2 m (50 x 53 ft) · 4 m ceiling
Ballroom Patio17.1 x 10.7 m (56 x 35 ft) · 3.1 m ceiling
Ballroom A7.6 x 16.2 m (25 x 53 ft) · 3.4 m ceiling
Ballroom B7.6 x 16.2 m (25 x 53 ft) · 3.4 m ceiling
Ballroom C7.6 x 16.2 m (25 x 53 ft) · 3.4 m ceiling
Atrium11 x 11 m (36 x 36 ft) · 3.1 m ceiling
Ballroom Foyer15.2 x 7.9 m (50 x 26 ft) · 3.1 m ceiling
Terrace10.6 x 10.6 m (35 x 35 ft) · 3.1 m ceiling
Executive Boardroom8.1 x 13.6 m (27 x 45 ft) · 3 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at Kellogg Conference Hotel Capitol Hill · Venues in Washington