{"product_id":"soundstream-spm-654b","title":"Soundstream SPM.654B | 6.5\" Pro Audio Midrange Speaker with Bullet (Pair)","description":"\u003cp\u003eSoundstream SPM.654B is a midrange car speaker for an aftermarket vehicle audio installation. Match the specifications, connections and mounting requirements below to your system before ordering.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Soundstream\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: SPM.654B\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures and installation details\u003c\/h2\u003e\n      \n  \n    \u003cp\u003eTake control of your midrange with the Soundstream SPM.654B — a 6.5\" pro audio midrange loudspeaker designed for high-output performance and crisp vocal projection. Featuring an integrated bullet phase plug, this speaker pair delivers sharper sound dispersion and enhanced frequency response, making it a perfect choice for pro-level car audio systems and custom builds.\u003c\/p\u003e\u003cp\u003eThe SPM.654B is built around a durable steel basket and a lightweight paper cone for efficient response and clarity. A 25 oz ferrite magnet and 1.5\" EISV voice coil provide consistent power handling and thermal performance, while the cloth surround ensures reliable operation under pressure. With a wide frequency range of 100Hz to 12kHz and sensitivity rated at 93 dB, this speaker delivers clean, articulate mids with power and precision.\u003c\/p\u003e\n  \n\n    \n      \n  \n    \u003cp\u003e6.5\" Midrange Loudspeaker with Bullet (Pair)\u003c\/p\u003e\u003cp\u003eBullet Phase Plug for Improved Sound Dispersion and Clarity\u003c\/p\u003e\u003cp\u003eSteel Basket Frame with Paper Cone and Cloth Surround\u003c\/p\u003e\u003cp\u003eFerrite Magnet (25 oz) for Solid Magnetic Force\u003c\/p\u003e\u003cp\u003eEISV Voice Coil Wire with 1.5\" Voice Coil Size\u003c\/p\u003e\u003cp\u003eSensitivity: 93 dB\u003c\/p\u003e\u003cp\u003eFrequency Response: 100Hz – 12kHz\u003c\/p\u003e\u003cp\u003eRMS Power: 200W\u003c\/p\u003e\n  \n\n    \u003ch2\u003eMore from Soundstream\u003c\/h2\u003e\u003cp\u003eExplore these related options. Compare specifications and vehicle fitment when choosing an alternative or planning an installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompare: \u003ca href=\"\/en-jp\/products\/soundstream-spm-654bn\"\u003eSoundstream SPM.654BN | 6.5\" Pro Audio Midrange Die-cast Neodymium Bullet Speaker - Pair\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-jp\/products\/soundstream-spm-654\"\u003eSoundstream SPM.654 | 6.5\" Pro Audio Midrange Speaker (Pair)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-jp\/products\/soundstream-spm-654t\"\u003eSoundstream SPM.654T | 6.5\" Pro Audio Midrange Speaker with Super Tweeter (Pair)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Soundstream","offers":[{"title":"Default Title","offer_id":46301063020629,"sku":"SPM.654B","price":7800.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/5040\/files\/SPM.654B-main.png?v=1791471557","url":"https:\/\/speedzone-web.com\/en-jp\/products\/soundstream-spm-654b","provider":"Speedzone Performance LLC","version":"1.0","type":"link"}