OePhi Reference 3.5
Request a demo
The OePhi Reference 3.5 floorstanding speaker is currently the ultimate expression of OePhi loudspeaker design, pushing the boundaries of audio reproduction to unprecedented levels. This flagship model features a striking design that demands precise positioning for optimal performance.
The Reference 3.5 utilises PURIFI woofers in a larger enclosure, allowing for lower dynamic compression and extended bass response. It incorporates a specialised midrange version of the PURIFI driver with a lighter, faster voice coil, achieving remarkably low distortion levels below -70 dB. The speaker boasts a larger ribbon tweeter, contributing to its increased sensitivity – approximately 4dB higher than the Immanence line.
With its acoustically optimised design and simplified crossover, the Reference 3.5 achieves perfect time domain performance. This uncompromising approach results in a loudspeaker that offers unprecedented clarity, dynamics, and an expansive soundstage, designed for audiophiles who demand the absolute pinnacle of audio reproduction, regardless of cost.
£25,000.00
Features
- Extremely large true ribbon tweeter
- 2 X Purifi Woofers
- 1 x Purifi Midrange
- Point to point wired crossovers
- Extremely low loss crossover (DCR 0.05Ohm)
- DC-biased capacitors
- Immanence equivalent internal wiring
- Large, low compression bas-reflex system
- Reflex tuned midrange enclosure for highest dynamic
- control and expressiveness
- Double decoupling base system with spikes
- WBT pure silver speaker terminals
Specification
| Bandwidth | 25Hz-40kHz (in room) |
| Sensitivity | 94dB (in room) |
| Nominal impedance | 4ohm |
| Power handling | 500W (music programme material) |
| Size (H:W:D) | 112cm:18.5cm:55cm (incl spikes) |
| Weight | 45Kg |
| Finishes available | Black Ash, White, Oak, Walnut |






