Bose Panaray 802 Series IV, Руководство по установке

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4
Panaray
®
Loudspeaker Specification Summary
Point Source Column Line Array
802 Series IV 402 Series IV 502 A MA12EX MA12
System Performance
Frequency Range (-10 dB) 1
52 Hz - 15 kHz 73 Hz - 15 kHz 103 Hz - 15 kHz 58 Hz - 16 kHz 100 Hz - 16 kHz
Coverage Pattern, Horizontal 120° 120° 120° 160° 145°
Coverage Pattern, Vertical 2
100° 60° 70° 20° 20°
Power Handling, Long-Term
3
300 W 150 W 200 W 200 W 400 W
Calculated Maximum SPL @ 1 m, peak
4
123 dB 119 dB 117 dB 119 dB 126 dB
Active EQ Required
yes yes yes yes yes
Transducers
Full-Range Eight 4.5” cone drivers Four 4.5” cone drivers Five 4.5” cone drivers Twelve 2.25” cone drivers Twelve 2.25” cone drivers
Nominal Impedance 8 ohms 8 ohms 8 ohms 8 ohms 8 ohms
Physical
Dimensions (H x W x D), mm
336 mm x 523 mm x 335 mm 592 mm x 206 mm x 202 mm 603 mm x 146 mm x 179 mm 985 mm x 104 mm x 139 mm 984 mm x 105 mm x 128 mm
Dimensions (H x W x D), inches 13.3” x 20.5” x 13.2” 23.3” x 8.1” x 8.0” 23.8" x 5.8" x 7.1" 38.8" x 4.1" x 5.5" 38.8" x 4.2" x 5.0"
Net Weight 13.6 kg (30 lbs) 7.3 kg (16 lbs) 6.8 kg (15 lbs) 9.4 kg (21 lbs) 8.5 kg (19 lbs)
Finish Color
Black Black or White Black or White Black or White Black or White
Environmental Rating
Outdoor (IP55) Outdoor (IP55) Indoor Outdoor (IP55) Indoor
Footnotes:
1. Frequency range measured on-axis with recommended active EQ in an anechoic environment.
2. For MA12EX and MA12, vertical coverage varies by number of modules vertically arrayed and distance from line-source.
3. Power handling using AES test: pink noise, IEC268-5 filtered, 6 dB crest factor, 2-hour duration, with recommended EQ.
4. Maximum SPL calculated from sensitivity and AES power handling specifications, exclusive of power compression.