# PureAudioProject Trio15 Classic

Floorstanding passive loudspeaker from the Line15 series, made by PureAudioProject (🇮🇱 IL).

Source: https://truescaleaudio.com/en/speaker/pureaudioproject-trio15-classic
Manufacturer page: https://pureaudioproject.com/classic15-open-baffle-speakers-by-pureaudioproject/

## Dimensions

| Dimension | Metric | Imperial |
| --- | --- | --- |
| Height | 1250 mm | 49.2 in |
| Width | 540 mm | 21.3 in |
| Depth | 270 mm | 10.6 in |
| Weight (each) | 25 kg | 55 lb |

Width is the cabinet. Including the plinth or outriggers it spans about 595 mm (23.4 in).

## Drivers

- 1 × midrange — user-selected module, chosen at order — PAP Horn1, a Voxativ or AER widebander, a Tang Band widebander or a 10-inch coaxial
- 2 × 381 mm (15 in) woofer — paper cone, PureAudioProject OB-A15SEN, 15-inch, built with Eminence for open-baffle loading

## Specifications

| Specification | Value |
| --- | --- |
| Type | Floorstanding |
| Power | Passive |
| Enclosure | Open baffle |
| Frequency response | 32–20000 Hz |
| Sensitivity | 96 dB |
| Impedance | 8 Ω nominal |
| Price (USD) | $8,950 / pair |
| Introduced | 2021 |

## About

The Trio15 with its slats replaced by a single curved panel — same two 15-inch woofers, same choice of mid/high module, same open back, but a one-piece baffle whose sides bow outward instead of three separate boards. The point is visual as much as acoustic: it reads as a piece of furniture rather than a kit, which is the objection open baffles usually meet. Still assembled by the owner, still 96 dB and 8 ohms, still wanting a metre of air behind it.

## See it to scale

This catalogue draws cabinets at their real size side by side, which no text version can reproduce. Compare the PureAudioProject Trio15 Classic against another speaker at https://truescaleaudio.com/en/compare?a=pureaudioproject-trio15-classic