Soundstream SPM.804BN is a midrange car speaker for an aftermarket vehicle audio installation. Match the specifications, connections and mounting requirements below to your system before ordering.

• Brand: Soundstream
• Manufacturer part number: SPM.804BN

Features and installation details

Built for audio enthusiasts who demand aggressive midrange performance and professional-level output, the Soundstream SPM.804BN delivers. This 8" midrange loudspeaker features a high-efficiency neodymium magnet, precision-crafted paper cone, and an integrated ferrite bullet — all working together to produce sharp, accurate mids that cut through any mix.

Whether you're designing a competition-grade audio setup or upgrading a show vehicle, the SPM.804BN is engineered to handle serious power. Its die-cast aluminum basket ensures durability and optimal cooling, while the 2.0" CCAW voice coil is built to withstand high-output conditions without compromising clarity. With a sensitivity rating of 95.6 dB and up to 600W max power handling, this speaker brings unmatched intensity and sound projection.

Die-Cast Aluminum Basket for Maximum Rigidity and Heat Dissipation

Neodymium Magnet Structure for Lightweight High Output

2.0" CCAW Voice Coil for Superior Power Handling

Cloth Surround & Paper Cone for Focused Midrange Clarity

Sensitivity: 95.5 dB

Frequency Response: 90Hz – 10kHz

RMS Power: 300W - Max Power: 600W

Impedance: 4 Ohm

Cut-Out Diameter: 5.59" (142mm)

Mounting Depth: 3.03" (77mm)

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