The PURIFI PTT6.5PR-NA2-03 is a 6.5-inch passive radiator designed to complement your speaker system's bass performance. Unlike traditional speakers, it doesn't produce sound directly but vibrates in response to the existing bass from your woofer, amplifying low-frequency sound waves. This results in a deeper, richer bass experience, potentially without needing a larger woofer or enclosure.
Highlights
- Size: 6.5 inches in diameter.
- Material: Black anodized aluminum cone, offering a lightweight and rigid construction.
- Maximum mechanical excursion (Xmax): ±15.0mm, indicating the maximum linear movement capability of the passive radiator, which influences the depth of bass it can reproduce.
- Mass plug thread size: M6, allowing for the addition of mass to the passive radiator, potentially allowing for further customization of the bass response.
- Resonance frequency (fs): 19Hz, indicating the natural frequency at which the passive radiator resonates most efficiently.
- Mechanical Q factor (Qms): 13.1, a technical parameter influencing the bandwidth and control of the passive radiator's response.
Product details
Constructed from lightweight and rigid black anodized aluminum, the PURIFI PTT6.5PR-NA2-03 boasts a ±15.0mm maximum mechanical excursion, allowing for deeper bass reproduction. It also features an M6 mass plug thread, enabling you to fine-tune the bass response further by adding weight. While specifically designed for the PURIFI PTT6 woofer, it might be compatible with other woofers of similar size and specifications, although verification is recommended for optimal results. Remember, proper integration is crucial for achieving the desired bass enhancement. Consider consulting an audio professional or following manufacturer recommendations for best practices.
Show more
Show less