OePhi Immanence 2.5 Loudspeaker
Hi-Fi+ Awards 2025 - Highly Commended
Floorstanding Loudspeaker £10k - £20k
The Immanence 2.5 floor-standing speaker by OePhi Acoustics is the brand's second-to-highest tier speaker, offering near reference-level performance at a more affordable price point. This full-range tower incorporates OePhi's most advanced technologies, featuring a larger, high-performance ribbon tweeter for crisp highs.
The Immanence 2.5 delivers an immersive and uncompromising listening experience for the most discerning music lover.
"Detail is nothing if it is not presented in a coherent manner, timing is critical and this is something that Joakim has managed to deliver superbly in this deceptively simple looking loudspeaker. If you really want to hear the magic in the music, the Oephi Immanence 2.5 is a direct route."
Jason Kennedy – The Ear
Category FloorstandingLoudspeaker
Country Denmark
Manufacturer OePhi
Hi-Fi+ Awards 2025 - Highly Commended
Floorstanding Loudspeaker £10k - £20k
The Immanence 2.5 floor-standing speaker by OePhi Acoustics is the brand's second-to-highest tier speaker, offering near reference-level performance at a more affordable price point. This full-range tower incorporates OePhi's most advanced technologies, featuring a larger, high-performance ribbon tweeter for crisp highs.
The Immanence 2.5 delivers an immersive and uncompromising listening experience for the most discerning music lover.
"Detail is nothing if it is not presented in a coherent manner, timing is critical and this is something that Joakim has managed to deliver superbly in this deceptively simple looking loudspeaker. If you really want to hear the magic in the music, the Oephi Immanence 2.5 is a direct route."
Jason Kennedy – The Ear
Category FloorstandingLoudspeaker
Country Denmark
Manufacturer OePhi
Hi-Fi+ Awards 2025 - Highly Commended
Floorstanding Loudspeaker £10k - £20k
The Immanence 2.5 floor-standing speaker by OePhi Acoustics is the brand's second-to-highest tier speaker, offering near reference-level performance at a more affordable price point. This full-range tower incorporates OePhi's most advanced technologies, featuring a larger, high-performance ribbon tweeter for crisp highs.
The Immanence 2.5 delivers an immersive and uncompromising listening experience for the most discerning music lover.
"Detail is nothing if it is not presented in a coherent manner, timing is critical and this is something that Joakim has managed to deliver superbly in this deceptively simple looking loudspeaker. If you really want to hear the magic in the music, the Oephi Immanence 2.5 is a direct route."
Jason Kennedy – The Ear
Category FloorstandingLoudspeaker
Country Denmark
Manufacturer OePhi
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Large true ribbon tweeter
2 X Purifi woofers
Point-to-point wired crossovers
Very low DCR copper foil and toroidal inductors
DC-biased capacitors
Immanence equivalent internal wiring
Dual chamber dual bas-reflex
Decoupling base system with spikes
Pure copper speaker terminals
Bandwidth:
30Hz-40kHz (in room)Sensitivity:
90dB (in room)Nominal impedance:
6ohmPower handling:
500W (music programme material)Size (H:W:D): 100cm:18.5cm:30cm (incl spikes)
Weight:
22Kg -
Free Delivery within Mainland UK.
60-Day Money-back Guarantee
Returns Policy
OePhi Immanence 2.5 floorstanding speaker
The Immanence 2.5 floorstanding speaker is OePhi’s final step before their Reference speaker and, as expected, what you get is pure clarity and performance. This speaker offers near reference-level performance without venturing into extreme price territories.
This full-range tower incorporates OePhi’s most advanced technologies, featuring a larger, high-performance ribbon tweeter. The Immanence 2.5 utilises higher DC biasing in its crossover and employs significantly larger, more expensive inductors to minimise electrical losses. This results in a speaker with exceptional dynamic capabilities, and remarkably low distortion. The promise that OePhi delivers on across their speaker range is to offer the most natural balance without holding anything back, neither dynamically nor tonally. Immanence speakers perform this task exceptionally well thanks to their advanced construction and premium components.
Despite its high-end performance, the Immanence 2.5 maintains a relatively conventional aesthetic, making it suitable for a wide range of living spaces. It offers a significant step up in sound quality from the Transcendence range, with particular improvements in dynamics, refinement, and overall musicality, delivering an immersive and uncompromising listening experience for the most discerning audiophiles.
Oephi Acoustics
OePhi Acoustics loudspeakers are handmade in Denmark and designed to offer low distortion, large bandwidth and unhindered dynamics combined with perfect phase-transition and time domain performance. They are designed to not impede on the signal and offer conversion of the electrical signal into acoustic output with the least possible impact on the signal. More than 25 years of experience has gone into developing and selecting drivers, crossover slopes, components and acoustic and mechanical solutions to minimise the loudspeakers’ imprint on the resulting sound. They will let you hear deep into the music while keeping everything ‘right’ and together through impeccable timing and musical insight. In essence they are made to preserve the musical meaning by keeping the message intact without adding distortion nor retracting information.
OePhi’s loudspeakers are designed to offer true performance of the highest order in discrete and room-friendly solutions. They make the highest possible musical performance available to the many real-world music enthusiasts otherwise neglected by the current ‘Hi-End’ market. The focus has been on implementing the best-performing technologies in the most discrete designs of the highest levels of craftmanship to offer the absolute best and honest sounding loudspeakers to real-world music enthusiasts and audiophiles. They are true purist designs from the inside and out!
