Coaxial floor-standing loudspeaker.
Transducers:
1 x 6.5’ paper cone.
1 x 1’ tweeter loaded in reflex horn (coaxial)
Acoustic design: Point source, perfect pass-through response
Frequency response: 38 Hz (-6 dB) to 30 kHz (-3 dB)
Sensitivity: 88.7 dB (2.83 V / 1 m)
Nominal impedance: 8 ohms
Price per pair.
If you make the payment via bank transfer, you will receive an extra 3% discount on your order.
Would you be interested in trading in a device when purchasing this item?
The Osiris from Trenner & Friedl is a floorstanding loudspeaker that distills the brand’s core philosophy: to deliver immersive, emotionally rich sound in a form that integrates effortlessly into real living spaces. Despite its modest footprint, the Osiris produces a surprisingly expansive soundstage, refined tonal balance, and a vocal presence that is nothing short of captivating.
Acoustic Precision with Artisan Soul
Crafted from multi-layer birch plywood of varying densities, the Osiris’ cabinet is designed to suppress unwanted resonances while maintaining structural rigidity. A premium multi-coat lacquer finish enhances durability and contributes to the speaker’s timeless visual appeal.
Engineered for flexible placement, the Osiris excels even when placed close to walls or corners—making it ideal for urban living spaces or design-conscious interiors.
Coaxial Design for Cohesive Imaging
At the heart of the Osiris is a 6.5-inch paper-cone woofer paired with a 1-inch horn-loaded tweeter in a coaxial configuration. This design ensures a point-source alignment, delivering perfect phase coherence and seamless frequency integration across the entire spectrum. The result is an immersive, focused, and deeply natural listening experience.
Internally, the Osiris features premium Mundorf crossover components, including silver-oil capacitors and aluminum foil inductors. Cardas wiring and binding posts, made from high-purity copper and engineered to golden ratio standards, ensure uncompromised signal integrity and emotional transparency.
Type: Coaxial floorstanding loudspeaker
Drivers:
1 × 6.5" paper-cone woofer
1 × 1" horn-loaded coaxial tweeter
Frequency Response: 38 Hz (–6 dB) to 30 kHz (–3 dB)
Sensitivity: 88.7 dB (2.83 V / 1 m)
Nominal Impedance: 8 ohms
Placement: Optimized for wall or corner proximity
Dimensions (H × W × D): 850 × 360 × 370 mm
Weight: 25 kg each
Refined, Emotional, and Naturally Musical
The Trenner & Friedl Osiris is a sonic sculpture—intimate in size but grand in soul. Whether playing quietly or at full throttle, it preserves the nuance, warmth, and energy of music with remarkable fidelity. A truly versatile loudspeaker for discerning listeners who seek purity, emotion, and beauty in every note.
