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OePhi Reference 3.5 Floorstanding Speaker [Pair] | The Audio Co.

OePhi Reference 3.5 Floorstanding Speaker [Pair]

by OePhi
₹ 3,149,990 - ₹ 3,149,990
₹ 3,149,990
₹ 3,149,990
₹ 3,149,990 - ₹ 3,149,990
₹ 3,149,990

Taxes & Shipping Included

Colour: Oak

The OePhi Reference 3.5 stands as the pinnacle of loudspeaker engineering, redefining what's possible in audio reproduction. This flagship pair combines striking aesthetics with uncompromising acoustic performance, requiring thoughtful room placement to unlock its full potential. Engineered with PURIFI woofers housed in an expansive cabinet, these speakers deliver extended bass with minimal dynamic compression. The specialized midrange driver features a lightweight, responsive voice coil that minimizes distortion across the critical midband. A larger ribbon tweeter elevates sensitivity by approximately 4dB compared to the Immanence series, while an acoustically refined crossover design achieves exceptional time-domain accuracy. The result is a loudspeaker system that delivers extraordinary clarity, dynamic range, and immersive soundstage depth—crafted for discerning audiophiles who accept nothing less than absolute sonic excellence.

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.

Features
  • Extremely Large True Ribbon Tweeter
  • 1 x OePhi-enhanced PURIFI Midrange
  • 2 x OePhi-enhanced PURIFI Woofers
    • 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 expression 
    • Double Decoupling base system with spikes
    • WBT Pure Silver speaker terminals
    • Timeless Danish aesthetic 
    • Handmade in Denmark 

        Specifications
        • Design 3.5-way Reference Floorstanding Loudspeaker
        • Drivers Tweeter: Extremely Large True Ribbon Tweeter, 2 x Bass: 7inch PURIFI modified to OePhi specification, 1 x Midrange: 7inch PURIFI modified to OePhi specification
        • Nominal Impedance 4 Ω
        • Sensitivity 94dB (In Room)
        • Bandwidth 25 – 40000 Hz (In Room)
        • Power Handling 500W (Music Programme Material)
        • Dimensions HxWxD 112cm x 18.5cm x 55cm 9 (including spikes)
        • Weight 45 Kg each
        • Finishes Oil treated Oak real wood veneer, Walnut or Black ash, Satin white
        • Warranty 5 Years

         

        Support
        About

        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 least possible impact on the signal. More than 25 years of experience has gone into developing and selecting drivers, crossover slopes, components and acoustical and mechanical solutions in order to minimize 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 whom are 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 in order 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!

         

        Description

        The OePhi Reference 3.5 stands as the pinnacle of loudspeaker engineering, redefining what's possible in audio reproduction. This flagship pair combines striking aesthetics with uncompromising acoustic performance, requiring thoughtful room placement to unlock its full potential. Engineered with PURIFI woofers housed in an expansive cabinet, these speakers deliver extended bass with minimal dynamic compression. The specialized midrange driver features a lightweight, responsive voice coil that minimizes distortion across the critical midband. A larger ribbon tweeter elevates sensitivity by approximately 4dB compared to the Immanence series, while an acoustically refined crossover design achieves exceptional time-domain accuracy. The result is a loudspeaker system that delivers extraordinary clarity, dynamic range, and immersive soundstage depth—crafted for discerning audiophiles who accept nothing less than absolute sonic excellence.

        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.
        Features
        • Extremely Large True Ribbon Tweeter
        • 1 x OePhi-enhanced PURIFI Midrange
        • 2 x OePhi-enhanced PURIFI Woofers
          • 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 expression 
          • Double Decoupling base system with spikes
          • WBT Pure Silver speaker terminals
          • Timeless Danish aesthetic 
          • Handmade in Denmark 

              Specifications
              • Design 3.5-way Reference Floorstanding Loudspeaker
              • Drivers Tweeter: Extremely Large True Ribbon Tweeter, 2 x Bass: 7inch PURIFI modified to OePhi specification, 1 x Midrange: 7inch PURIFI modified to OePhi specification
              • Nominal Impedance 4 Ω
              • Sensitivity 94dB (In Room)
              • Bandwidth 25 – 40000 Hz (In Room)
              • Power Handling 500W (Music Programme Material)
              • Dimensions HxWxD 112cm x 18.5cm x 55cm 9 (including spikes)
              • Weight 45 Kg each
              • Finishes Oil treated Oak real wood veneer, Walnut or Black ash, Satin white
              • Warranty 5 Years

               

              Support
              About

              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 least possible impact on the signal. More than 25 years of experience has gone into developing and selecting drivers, crossover slopes, components and acoustical and mechanical solutions in order to minimize 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 whom are 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 in order 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!