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Commonwealth Ballroom Salon 3 at Lancaster County Convention Center

Published dimensions

Commonwealth Ballroom Salon 3 is 13 x 10.9 m (43 x 36 ft), 142 m² (1,525 sq ft), with a 4.6 m (15 ft) ceiling.

Plan view

LED wall that fits

Under a 4.6 m ceiling with 1.5 m trim and 0.3 m clearance you get 5 rows of 500 mm tile flown. Along the 13 m wall a Absen A2 Pro wall runs 20 x 5 (3360 x 840 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	17 x 8 = 136	10.2 x 2.7 m	5440 x 1440	653 kg / 1,439 lb	34.5 kW, 166 A @ 208 V
Absen A2 Pro	2.97 mm	20 x 5 = 100	10 x 2.5 m	3360 x 840	1,000 kg / 2,205 lb	18.5 kW, 89 A @ 208 V
Absen A3 Pro	3.9 mm	20 x 5 = 100	10 x 2.5 m	2560 x 640	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, Commonwealth Ballroom Salon 3 holds about 128 theater seats, 52 banquet seats at rounds of 10, or 36 classroom seats. Back row in theater is roughly 6 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at Lancaster County Convention Center

Freedom Hall93.8 x 45.9 m (308 x 151 ft) · 6.7 m ceiling
Freedom Hall B56.1 x 45.9 m (184 x 151 ft) · 9.9 m ceiling
Freedom Hall A37.5 x 45.9 m (123 x 151 ft) · 6.7 m ceiling
Heritage Ballroom36.9 x 24.4 m (121 x 80 ft) · 5.5 m ceiling
Commonwealth Ballroom23.9 x 33.8 m (78 x 111 ft) · 4.6 m ceiling
Freedom Hall Pre-Function Space26.6 x 26.6 m (87 x 87 ft) · 3.1 m ceiling
Heritage Ballroom C16.8 x 24.4 m (55 x 80 ft) · 5.5 m ceiling
Commonwealth Ballroom Salon 223.9 x 11.8 m (78 x 39 ft) · 5.5 m ceiling
Commonwealth Ballroom Salon 123.9 x 10.9 m (78 x 36 ft) · 4.6 m ceiling
Commonwealth Pre-Function 214.9 x 14.9 m (49 x 49 ft) · 3.1 m ceiling
Commonwealth Ballroom Salon 411.9 x 10.9 m (39 x 36 ft) · 4.6 m ceiling
Commonwealth Pre-Function 111.1 x 11.1 m (36 x 36 ft) · 3.1 m ceiling

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