The Vonyx WK13 is a 13cm (5.25″) Hi-Fi woofer for replacement and DIY speaker cabinet applications. It uses a Kevlar fiber cone, durable rubber suspension and a 1-inch, 4-layer, ventilated, heat-resistant moving coil. The woofer is rated at 100W RMS and 200W maximum power, with a frequency response of 69 Hz – 6,000 Hz. Its steel basket and 19-ounce ferrite magnet support the stated driver construction.
Vonyx WK13 13cm (5.25″) Hi-Fi Woofer Speaker Part
RRP: $29.00 ex. GST
Key Features:
- Kevlar Fiber Cone
- 100W RMS power and 200W maximum power
- 1-inch (25.9 mm), 4-layer, ventilated, heat-resistant moving coil
- Durable Rubber Suspension
- 19-ounce (approx. 538 g) ferrite magnet
Technical Data
| Speaker type | Hi-Fi Woofer |
| Woofer diameter | 5.25 inches (13 cm) |
| RMS Power | 100W |
| Maximum Power | 200W |
| Impedance | 8 Ohms |
| Frequency Response | 69 Hz – 6,000 Hz |
| Sensitivity (SPL @ 1W/1m) | 85 dB |
| Cone Material | Kevlar fiber |
| Suspension Material | Eraser |
| Voice Coil Diameter | 1 inch (25.9 mm) |
| Magnet Type | Ferrite |
| Magnet Weight | 19 ounces (approx. 538 g) |
| Basket Material | Steel |
| Resonance Frequency (Fs) | 69 Hz |
| Mounting Diameter | 114 mm |
| Mounting Depth | 69 mm |
| External Diameter | 133 mm |
| Total Height | 77 mm |
| Weight | 1.1 kg |
| Color | Yellow / Black |








