Revolutionary
This is the word carefully chosen by Boston Acoustics to described the SPG555 reference subwoofer. With its neodymium structure, the powerful subwoofer is a lot lighted than its closest subwoofers of similar designs. Boston Acoustics unique Removable Voice Coil (RVC) system and Soft Part System (SPS) help make this subwoofer an advanced and powerful subwoofer. The oval design is made to push more air in a more effective manner. The SPG555 sub also works in enclosures with a volume as small a 1 cubic foot! This is truly a revolutionary subwoofer with Boston Acoustics reputation.
Product Specifications:
- 13" Single 4 ohm SPG Series Oval Subwoofer
- Power Handling:
- Impedance: 4 Ohm
- Polypropylene Woofer
- Foam surround
- Radialvent cooling technology
- RVC (Removable Voice Coil) allows coil to be exchanged without removing the woofer from the enclosure
- SPS (Soft Part System) removable assembly enables field repair of the cone/surround/spider assembly
- SPG555 can be field-stripped and custom painted, powder-coated, or plated for a custom look
Simplified mounting with the integral sealing gaskets
- 3-1/2" Voice coil
- Frequency response: 20-350 Hz
- Sensitivity:
- 87.7 dB at 2.83V
- 83.6 dB at 1.0V
- 1-year SonicElectronix.com warranty
