Triangle Solstice 3 (Pair)

BRAND NEW - 5 YEARS MANUFACTURER'S WARRANTY

Australian Stock. On pre-order, purchase now for delivery in late August 2026!

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Capable of reproducing a wide sound spectrum despite its compact dimensions, the Solstice 3 impresses with its ability to reproduce all musical genres with ease.

This two-way bookshelf speaker benefits from the key innovations developed for the SOLSTICE range, such as the new barrel-horn tweeter, the mid-bass driver featuring the latest voice coil assembly, and the multi-functional base.



The Solstice 3 captivates with an open and precise sound, reproducing music naturally and faithfully. Vocals are highly realistic, whilst the lower frequencies perfectly maintain the balance of the sound spectrum. Combining finesse with energy, it delivers a lively and expressive performance across all musical genres.

Boasting excellent specifications, the Solstice 3 pushes the boundaries typically associated with a bookshelf speaker. Paired with its dedicated S05 stand, it comes into its own in rooms measuring 10 to 35 m² and delivers an equally compelling experience in a Hi-Fi setup as it does in an immersive home cinema system.



SOUND SIGNATURE - AN ICON REIMAGINED
As the successor to the iconic Comète, the Solstice 3 continues the tradition of TRIANGLE bookshelf speakers capable of delivering a rich sound in a compact format.

More balanced and refined, it combines natural timbres, rich detail and a wide soundstage. Vocals gain in presence, instruments in clarity, whilst the lower frequencies are perfectly controlled.



It offers a lively and deeply musical listening experience, true to TRIANGLE’s DNA whilst setting a new benchmark in terms of performance and refinement.

AT EASE IN ANY SITUATION - HI-FI & HOME CINEMA VERSATILITY
Its open and immersive soundstage allows it to reproduce with equal ease the emotion of a musical recording, the energy of a live concert or the spectacle of a major film.



Designed for both music and cinema, the Solstice 3 combines compactness with high performance. Highly versatile, it is equally at home at the heart of a compact hi-fi system or in a home cinema setup, where it can be used as a front speaker in smaller spaces or as a surround speaker in more ambitious setups.

NEW HORN TWEETER TZ2540 MG - ADVANCED ACOUSTIC TECHNOLOGIES
The tweeter incorporates many of the innovations developed for SOLSTICE. Its overall optimisation improves the consistency of high-frequency sound reproduction, delivering a more open, detailed and immersive listening experience.



BARREL STRUCTURE
At the entrance to the horn is a barrel-shaped cut-out that causes volumetric compression at the suspension. This geometric structure optimises the frequency response, resulting in better integration with the midrange driver.



OPTIMISED HORN
The driver profile has been fully optimised in accordance with the OS-SEW (Oblate Spheroid Super Elliptical Waveguide) principle. This geometry promotes a more uniform distribution of high frequencies throughout the listening area, ensuring a wider and more stable soundstage.



HERITAGE AND PERFORMANCE - TRIANGLE MAGNESIUM DOME
The SOLSTICE tweeter builds on the acoustic fundamentals that have made the brand’s reputation, featuring a 25 mm aluminium/magnesium dome. This alloy, which has already been tried and tested in the ESPRIT 40TH and MAGELLAN 40TH ranges, is renowned for its lightness and rigidity, enabling it to produce precise and detailed high frequencies.



BACKWAVE ABSORPTION - HIGH-PERFORMANCE ENGINE
The tweeter in the SOLSTICE speakers features a high-power magnetic engine based on a neodymium ring with an open centre. Combined with a rear absorption chamber, this design helps to limit internal reflections and reduce distortion.



CONSISTENT SOUND DISTRIBUTION - NEW PHASE PLUG
With a view to optimising high-frequency dispersion, the phase-alignment component has been specifically redesigned.

Now moulded as a single piece, it features a design inspired by the ‘barrel’ principle, ensuring better control over the propagation of sound waves.



Its redesigned structure allows for a more uniform distribution of high frequencies throughout the room and widens the listening area, ensuring a more consistent sound reproduction and constant sound quality, even off-axis from the speakers.

NEW BASKET - NEW DRIVER ARCHITECTURE
Developed specifically for SOLSTICE, the new 16cm die-cast aluminium basket features an arch-shaped structure offering exceptional acoustic neutrality.



Its design combines mechanical rigidity with optimised airflow, preserving acoustic performance even at high listening levels.

EMISSIVE SURFACE EXTENSION - NATURAL CELLULOSE PULP MIDRANGE
The cone benefits from a new rear-glueing system that increases the radiating surface area and improves the linearity of the reproduction, both acoustically and visually.



Made from natural cellulose pulp, a signature material for TRIANGLE, it stands out for its ability to reproduce voices and instruments with warmth and realism.

MIDWOOFER
The mid-woofer driver has been developed to offer an optimal balance between energy, natural sound and versatility. Its natural cellulose pulp cone stands out for its ability to reproduce timbres with finesse whilst maintaining excellent responsiveness. Capable of covering a wide frequency range with great consistency, it ensures a smooth transition between the bass and midrange registers. Vocals gain presence, instruments gain body, whilst the lower end of the spectrum retains all its dynamics and impact.



A BALANCE BETWEEN REGISTERS - HIGH-QUALITY INTERNAL COMPONENTS
Invisible to the listener but essential to the sound balance, the crossover plays a central role in the performance of the SOLSTICE speakers.



Optimisation of the slopes, phase response and choice of components ensures a smooth transition between frequency bands, guaranteeing a natural and perfectly balanced sound reproduction.



Each crossover is constructed using carefully selected components, combining air-core inductors, MKT capacitors and cement-coated resistors, in order to preserve the signal’s integrity.

SOUND CONTROL - ROUNDED EDGES
For SOLSTICE, the pursuit of performance is also achieved through a cabinet with high inertia. Its design helps to create a stable structure, allowing the drivers to perform to their full potential.



The rounded edges minimise diffraction caused by side effects and promote a more uniform dispersion of sound throughout the room. This approach results in a more precise sound image and a more natural soundstage.

MECHANICAL EXPERTISE AND ACOUSTIC PERFORMANCE - A REINFORCED STRUCTURE
The structure also benefits from the DVAS (Driver Vibration Absorption System), where a high-density perforated reinforcement abuts the driver via a damping material, thereby stiffening the driver/cabinet assembly.



A high-density EVA foam gasket, positioned at the end of each internal reinforcement, ensures contact between the speaker driver and the reinforcement. This greatly dampens the transducer vibrations generated by the movement of the diaphragm, with only a small residual vibration being transmitted to the cabinet.

SOLSTICE TERMINALS - OPTIMAL CONNECTION
The terminal block for the SOLSTICE range has been completely redesigned to combine performance with aesthetic integration.

Crafted from highly conductive materials, these new connectors ensure optimal signal transmission and offer broad compatibility with various connection types. Their exclusive design, finished in champagne, blends seamlessly with the range’s refined aesthetic.



The Solstice 3 and Solstice C3 models feature a single terminal block, whilst the Solstice 8 benefits from a dual terminal block allowing for bi-wiring or bi-amping.

DESIGNED TO THE SMALLEST DETAIL - AN OPTIMISED BASE

Hidden air flow
It conceals a laminar bass-reflex port specific to the range. This design, a first for TRIANGLE, reduces flow noise whilst ensuring dynamic and perfectly controlled low frequencies.



A dual-material structure
The base consists of a cast iron honeycomb structure covered with a thick layer of silicone. The combination of these two materials effectively absorbs vibrations from the speaker and helps to mechanically decouple it.



2° Inclination
Its 2-degree tilt optimises the speaker’s directionality by widening the listening field, whilst making the speaker appear sleeker and enhancing its sense of stability.

DESIGNED TO THE SMALLEST DETAIL
This new terminal block features a design inspired by the new TRIANGLE cable ranges, enhanced by an elegant champagne finish.



Compatible with both stripped cables and banana plugs, it combines practicality with sophistication. It is housed within a silicone ring that matches the cabinetry, whose sculpted pattern echoes that of the speakers.

This attention to the finest detail extends the speaker’s visual identity across a full 360°.

THE PERFECT MATCH WITH THE S05
The S05 speaker stand is the natural complement to the Solstice 3. Its design combines a profiled aluminium tube with a glass base to offer both stability and elegance.

Its top plate is perfectly tailored to the dimensions of the speaker’s base, ensuring the whole unit blends together seamlessly.



Available in Black, White, Teak and Greige, it allows the stand to be perfectly matched to all Solstice 3 finishes. Aluminium decoupling spikes and rubber caps complete the set, ensuring it is suitable for all floor surfaces.

SPECIFICATIONS

Recommended room size
The Solstice 3 is recommended for listening rooms with a floor area of between 10 and 35 m².

Find the model in the Solstice range that suits your listening room:
• Between 10 and 35 m²: Solstice 3
• Between 15 and 50 m²: Solstice 8

Amplifier and Power Handling
Recommended amplifier RMS power: 25 to 130 watts per channel into 8 ohms.
Speaker power handling: 90 watts

* A speaker’s power handling refers to the average continuous power that the speaker can handle without damaging the drivers. You can use an amplifier with a higher power rating than the speakers’ power handling capacity by limiting the volume to 70 per cent of the maximum capacity. Conversely, an amplifier that is too weak will clip and cause distortion, which can also damage the speakers if used beyond its capacity.

Speaker Specifications
• Type: Bookshelf Speaker with laminar vent Bass-reflex
• Number of ways : 2
• Sensitivity: 90 dB
• Frequency response (+/- 3dB): 48 Hz – 22,000 Hz
• Nominal impedance: 8 Ω
• Minimum impedance: 5.3 Ω

* A loudspeaker’s impedance can be thought of simply as an electrical resistance. The lower the loudspeaker’s impedance, the more current the amplifier will need to deliver.

- The nominal impedance, also known as the ‘standard’ impedance, is measured at a frequency of 1 kHz.
- The minimum impedance is measured at low frequencies.

TRIANGLE speakers never drop below 3 ohms, which means they can be used with virtually all Hi-Fi and home cinema amplifiers.

Driver information
2 Drivers :
• 1 x 25mm Magnesium Alloy Barrel-type Tweeter
• 1 x 16 cm Natural Cellulose Pulp Midwoofer

Crossover
Crossover frequencies: 2800 Hz

Weight & Dimensions
Dimensions (speaker only)
• Width: 221 mm
• Height: 418 mm
• Depth: 370 mm

Packaging dimensions (W x H x D): 600 x 530 x 500 mm

Weight
• Unit weight: 12.9 kg
• Weight per pair including packaging: 29.6 kg

Accessories
2 x protective grilles