Vonyx WP16 – 6.5 Inch Hi-Fi Woofer with Polypropylene Cone
The Vonyx WP16 woofer is built for controlled bass and clear midrange in DIY speaker projects, hi-fi systems and car audio applications. Its flat polypropylene cone, double foam suspension and robust magnetic structure work together for accurate movement. Meanwhile, 100W RMS power handling suits demanding listening setups.
Controlled, Detailed Sound
The flat, semi-transparent polypropylene cone balances lightness with rigidity, allowing precise movement and a clear midrange. Its design also promotes wide, uniform sound dispersion. As a result, it’s a practical choice when you want sound to spread evenly through a listening space or vehicle installation.
Deeper Low-Frequency Response
A double layer of foam forms the rim suspension and allows greater, controlled cone excursion. Combined with the 45.37 Hz resonance frequency (Fs), this construction supports deep, impactful bass. In addition, it delivers accurate movement and a well-defined response for music listening.
Built for Sustained Use
The 1.5-inch voice coil is heat-resistant and designed for efficient heat dissipation, while the 30 oz (850 g) ferrite magnet provides firm control over cone movement. Together with the polypropylene cone and foam suspension, these parts support sturdy construction for long-term use.
Check the Fit Before Installation
With an 8 Ohms impedance and a frequency response of 38 Hz – 9,000 Hz, the woofer suits a wide variety of amplifiers and 2 or 3 way systems. So, before installation, check the 145 mm mounting diameter, 81 mm mounting depth and 165 x 165 x 90 mm dimensions against your cabinet or project.
Key Features
- Accurate bass and clear midrange for hi-fi and car audio applications
- Polypropylene cone with wide, uniform sound dispersion
- Double foam suspension for controlled excursion
- Heat-resistant voice coil and ferrite magnetic structure
- Suitable for DIY speaker projects and existing sound system upgrades






