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Bose Panaray 502B Bass Loudspeaker, Black
Low-frequency loudspeaker designed for indoor permanent installations. The 502 B loudspeaker features patented Acoustimass® speaker technology to deliver non-localizable bass to 45 Hz.
For indoor applications only.
Low-frequency loudspeaker designed for indoor permanent installations. The 502 B loudspeaker features patented Acoustimass® speaker technology to deliver non-localizable bass to 45 Hz.
For indoor applications only.
Key Features
Single 12" (305 mm) woofer with Bose® patented Acoustimass® speaker technology, which reduces audible distortion and delivers non-localized bass
450 W long-term and 1800 W peak power rating
Integrated suspension inserts allow easy permanent installations with optional rigging accessories
Engineered to match acoustically with the Panaray 502 A speaker systems
| Frequency Response (+/-3 dB) 1 | 50 Hz - 140 Hz |
| Frequency Range (-10 dB) 1 | 45 Hz - 160 Hz |
| Nominal Dispersion | Omni-directional below 200 Hz |
| Loudspeaker EQ | Required |
| Overload Protection | 7-ampre AGC or 3AG (Littlefuse) |
| Long-Term Power Handling 2 | 450 W (1800 W peak) |
| Sensitivity (SPL / 1 W @ 1 m) 3 | 90 dB SPL |
| Maximum SPL @ 1 m 4 | 116 dB SPL (122 dB SPL peak) |
| Nominal Impedance | 8 Ω |
| Driver Compliment | 12" (305 mm) woofer |
| Enclosure | Vinyl-wrapped, high-density wood composite |
| Environmental | Indoor use only |
| Connectors | Two (2) parallel-wired barrier strips |
| Suspension / Mounting | Eight (8) 8 mm threaded inserts (4 top, 4 bottom), 20 mm depth |
| Dimensions (Enclosure only) | 31.0" H x 14.0" W x 15.5" D (787 mm x 356 mm x 394 mm) |
| Net Weight | 85 lb (38.6 kg) |
| Shipping Weight | 88 lb (39.8 kg) |
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