Spesifikasi Bose Panaray 502B Bass Loudspeaker

Bose Panaray 502B Bass Loudspeaker

The Bose Panaray 502B Acoustimass Bass Module | Gray is a low-frequency loudspeaker designed for indoor permanent installations. Originally designed as the companion low-frequency unit to the Panaray 502 A mid/high-frequency loudspeaker, the 502 B loudspeaker features patented Acoustimass®speaker technology to deliver low-frequency down to 45 Hz.

Key Features

• Single 12" (305 mm) woofer with Bose®patented Acoustimass®speaker technology, which reduces audible distortion and delivers nonlocalized 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

Specs

• 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 Handling2
• 450 W (1800 W peak)
• Sensitivity (SPL / 1 W @ 1 m)3
• 90 dB SPL
• Maximum SPL
• @ 1 m4 116 dB SPL (122 dB SPL peak)
• Nominal Impedance
• 8 Ω
• Transducers
• Driver Compliment 12" (305 mm) woofer
• Physical
• 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 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)