Purified 5

We are busy with the development of the Purified 5. It will follow the same concept as the Purified 4. This model however will employ a larger 5.25 inch PURIFI PTT5.25X04 midwoofer and the all new PURIFI PTT1.3T04-HAG-01 waveguide tweeter. It is expected to be released Q1, 2025.

Update 24-05-2025, raw measurements are in, below some simulations (1/20 oct resolution). 

CEA2034

Early Reflections

Estimated In-Room Response

CEA2034 (tuned to maximum flat on-axis response)

On-Axis Linearity and Early Reflection DI

Next will be all measurements with the DSP profile applied.

Update 30-06-2025 on Purified 5 Launch

We want to share a quick update regarding the launch of the Purified 5. Our initial measurement partner is currently facing some challenges that have understandably impacted their availability. As accurate, high-resolution measurements are a crucial part of our development process, we've made the decision to switch to a different measurement partner to avoid further uncertainty.

This transition will take some time, and we now expect the final measurements—and with them, the product launch—to be delayed by at least one month.

We appreciate your patience and understanding, and remain committed to delivering the performance and transparency you expect from our speakers.

Update 16-01-2026 on Purified 5 Launch

Purifi just launched the production model of the 5.25" midwoofer (PTT5.25X04 -NAA-06) and the final specification differs slightly but noticeably from the pre-production units we worked with. This means we have to wait for delivery of these new production units and finalize the design. Furthermore we decided to build a new matching subwoofer with the Purifi 10 inch woofer to make it a full Purifi(ed) 3-way active loudspeaker system with linearized phase (FIR). It takes much longer than we hoped for but we think it is worth the wait!