UPA1C Coverage and SPL of TechNotes

Updated 07/07/1997
MeyerSound TechNotes 11/21/1994

MeyerSound Design Reference 1997

Copyright © Meyer Sound Laboratories
Splay Angle Reference1
Measurement Notes:
Frequency range constitutes the usable bandwidth after on-axis normalization with the CP-10. Coverage angles measured as the -6dB(1/4 power)points from the normalized on-axis frequency response averaged over the band from 125 to 8KHz. Maximum SPL measurements made under half-space conditions. All measurements made at 2 meters using pink noise and measured in 1/24 octave bands with SIM System II.

#101 UPA-1C x1
Frequency Range(Free Field) 80Hz-18KHz
Weight 67 lbs.31kg
Maximum SPL at 1m Continuous 125dB
Peak 135dB
Coverage Vertical 60deg
Horizontal 80deg
#112_15 UPA-1C 1x2(15deg tilt)
Frequency Range(Free Field) 70Hz-18KHz
Weight 135 lbs.62kg
Maximum SPL at 1m Continuous 126dB
Peak 136dB
Coverage Vertical 80deg
Horizontal 80deg
#112_30 UPA-1C 1x2(30deg tilt)
Maximum SPL at 1m Continuous 123dB
Peak 133dB
Coverage Vertical 100deg
Horizontal 80deg
#112_LT UPA-1C 1x2 LongThrow
Maximum SPL at 1m Continuous 129dB
Peak 139dB
Coverage Vertical 30deg
Horizontal 80deg

#121 UPA-1C x2
Frequency Range(Free Field) 70Hz-18KHz
Weight 135 lbs.62kg
Maximum SPL at 1m Continuous 129dB 126dB
Peak 139dB 136dB
Coverage Vertical 60deg 60deg
Horizontal 80deg 120deg
#122_15 UPA-1C 2x2(15deg tilt)
Frequency Range(Free Field) 60Hz-18KHz
Weight 270 lbs.123kg
Maximum SPL at 1m Continuous 132dB 129dB
Peak 142dB 139dB
Coverage Vertical 80deg 80deg
Horizontal 80deg 120deg
#122_30 UPA-1C 2x2(30deg tilt)
Maximum SPL at 1m Continuous 129dB 126dB
Peak 139dB 136dB
Coverage Vertical 100deg 100deg
Horizontal 80deg 120deg
#122LT UPA-1C 2x2 LongThrow
Maximum SPL at 1m Continuous 133dB 130dB
Peak 143dB 140dB
Coverage Vertical 30deg 30deg
Horizontal 80deg 120deg

#131 UPA-1C x3
Frequency Range(Free Field) 60Hz-18KHz
Weight 203 lbs.93kg
Maximum SPL at 1m Continuous 130dB 127dB
Peak 140dB 137dB
Coverage Vertical 90deg 90deg
Horizontal 110deg 180deg
#132_15 UPA-1C 3x2(15deg tilt)
Frequency Range(Free Field) 60Hz-18KHz
Weight 405 lbs.186kg
Maximum SPL at 1m Continuous 133dB 130dB
Peak 143dB 140dB
Coverage Vertical 80deg 80deg
Horizontal 110deg 180deg
#132_30 UPA-1C 3x2(30deg tilt)
Maximum SPL at 1m Continuous 130dB 127dB
Peak 140dB 137dB
Coverage Vertical 100deg 100deg
Horizontal 110deg 180deg
#132LT UPA-1C 3x2 LongThrow
Maximum SPL at 1m Continuous 135dB 131dB
Peak 145dB 141dB
Coverage Vertical 30deg 30deg
Horizontal 110deg 180deg

#141 UPA-1C x4
Frequency Range(Free Field) 60Hz-18KHz
Weight 270 lbs.123kg
Maximum SPL at 1m Continuous 131dB 128dB
Peak 141dB 138dB
Coverage Vertical 90deg 90deg
Horizontal 120deg 220deg
#142_15 UPA-1C 4x2(15deg tilt)
Frequency Range(Free Field) 60Hz-18KHz
Weight 540 lbs.246kg
Maximum SPL at 1m Continuous 134dB 131dB
Peak 144dB 141dB
Coverage Vertical 80deg 80deg
Horizontal 120deg 220deg
#142_30 UPA-1C 4x2(30deg tilt)
Maximum SPL at 1m Continuous 131dB 128dB
Peak 141dB 138dB
Coverage Vertical 100deg 100deg
Horizontal 120deg 220deg
#142LT UPA-1C 4x2 LongThrow
Maximum SPL at 1m Continuous 137dB 132dB
Peak 147dB 142dB
Coverage Vertical 30deg 30deg
Horizontal 120deg 220deg

ホーム |更新情報 |レンタル価格表 |フィールドニュース
業界リンク |会社概要 |楽屋 |サポート実績 |人気投票


arte