HiVi M6N 6-Inch Aluminum Midbass Woofer — Includes Install Kit

HiVi M6N 6-Inch Midbass Woofer— With Installation Kit. Sharing that unique visual identity of the smaller M-series drivers, the HiVi M6N delivers a step up in low-end bass authority. The anodized aluminum-magnesium alloy cone has a unique copper/rose-gold finish that really catches your eye and blends great with wood finishes or painted cabinets. The lightweight cone is mated to a rubber surround and a flat CONEX spider, ensuring tight mechanical control and fast transient response in fairly small ported enclosures. The shielded motor utilizes HiVi's Symmetrical Motor Drive (SMD) to suppress distortion and prevent stray magnetic fields. It has a 25mm voice coil wound with copper-clad aluminum wire (CCAW) on a heat-resistant Kapton former. Unlike high-Q sealed-only drivers, the M6N features a Thiele-Small profile engineered specifically for vented enclosures. With a 46 Hz resonant frequency (Fs), a total Q (Qts) of 0.39, this driver works great in compact 0.70 to 0.75 cu ft bass-reflex cabinets. In this setup, it achieves clean, articulate in-room bass extension down to the low 40's, making it an excellent woofer for stand-mount 2-way speakers or dual-woofer MTM arrangements. To save you a trip to the hardware store, we include a custom-matched Installation Kit at no extra charge so you can start building immediately. Each M6N woofer you buy comes with a pre-cut gasket, two quick connect terminals, and mounting screws for free. Highlights Rigid Metal Alloy Diaphragm: Lightweight aluminum-magnesium cone provides solid bass output with a standout copper/rose-gold look. Optimized for Ported Use: Deliver effortless, articulate low end bass in modest ~0.75 cu ft vented cabinet alignments. Fully Shielded Motor Assembly: Ferrite magnet prevents magnetic leakage, making it safe for nearfield workstation setups and home theater center channels. Complete Installation Kit Included: Ships with the exact matching mounting screws and quick-connect wire terminals needed to start your build immediately. HiVi M6N Specifications Specification Value Brand HiVi Model M6N Nominal Diameter 6 Inches Cone Material Aluminum Impedance 8 Ohm Power Handling (RMS) 45 watts Power Handling (MAX) 90 watts Sensitivity 89dB (2.83v/1m) Frequency Response 43 - 6000 Hz Outside Diameter 179mm (7.04 inches) Cutout Diameter 142mm (5.6 inches) Mounting Depth 96mm (3.8 inches) Weight 4.2 pounds Thiele-Small Parameters Parameter Value Resonant Frequency (Fs) 46 Hz DC Resistance (Re) 6.5 Ω Compliance Eq. Volume (Vas) 0.77ft³ Mechanical Q (Qms) 4.69 Electrical Q (Qes) 0.42 Total Q (Qts) 0.39 BL Product (BL) 7.8 T·m Maximum Linear Excursion (Xmax) 4.3 mm Effective Cone Area (Sd) 133 cm²