The Delta model was the company's starting point in terms of research for this series. This speaker is a well-designed technological gem and a symbol of Triangle's acoustic expertise.
Built and assembled in Triangle's workshop located in Soissons, France, the Delta Signature is a 3-way floorstanding speaker equipped with 4 drivers for detailed and refined sound.
At the top of the enclosure sits a capsule semi-mounted horn tweeter, a 160mm (6.5-inch) paper midrange woofer for natural vocal reproduction, and two 160mm ( 6.5 inches). Each woofer is separated by a different enclosure. The rear wave of the woofer is discharged by a single dual bass reflex duct, a Triangle patented technology.
The Signature Delta will appeal to any hifi lover looking for a well-balanced, high-performance music speaker. It is a perfect option for rooms between 15 and 40 m².
SIGNATURE SERIES HIFI SPEAKERS
LUXURY FRENCH MANUFACTURE
Triangle has decided to move part of its manufacturing process to France, with the aim of producing high-quality loudspeakers using the expertise of its local technical teams. This form of luxury craftsmanship combines the finest joinery with Triangle's acoustic expertise.
Triangle's goal is to share the emotion of live performance, to realistically reproduce the feel and realism of each instrument or voice. You don't just hear a Triangle speaker, you feel it.
LUXURY CRAFTSMANSHIP
The conception and design of the range was 100% implemented in France in the Triangle workshop in Soissons. Thanks to the experience gained from the Magellan range, Triangle today offers a form of luxury craftsmanship with the Signature series, born from the passion and work of its teams.
Each speaker is crafted and assembled with unmatched precision for craftsmanship perfection and unbeatable sound.
TECHNOLOGICAL INNOVATIONS
Over the years, Triangle has developed and patented innovations, improving the mechanics and vibrations of loudspeakers. Each transducer has been completely redesigned. A new 185mm aluminum base with better ventilation, a new version of treated paper cones to increase clarity, and high-quality components to benefit from greater transparency and a more refined tonal balance. Other unique technology, such as double venting and the SPEC system, play an important role in making Triangle's speakers unique.
LUXURY CARPENTRY
Signature speakers are made of 7 high-density fiberboards for a total thickness of 21mm. This high-density enclosure helps to considerably reduce the vibration behavior of the loudspeaker.
In order to beautify this woodwork and achieve a special shine, seven to ten coats of paint are added during production to achieve the "piano lacquer" finish. The enclosures are carefully polished to remove any blemishes before a new coat of paint is added.
EXCLUSIVE TECHNOLOGIES: 40 YEARS OF RESEARCH AND INNOVATION
TWEETER TZ2550: DIE-CAST ALUMINUM TRANSDUCER
The new phase tip plug has been designed to match the 25mm (1") titanium dome. The tweeter horn is made from 100% die-cast aluminum originally developed for the Magellan project. The larger tweeter surface area offers greater dispersion of high frequencies.The compression volume of the rear chamber has been significantly increased to provide better shock absorption, thus preventing return sound waves within the windscreen.These improvements have improved the quality and detail of high frequencies, finesse and transparency, as well as minimal sound distortion.
MIDRANGE WOOFER: PAPER CONE TRANSDUCER DELIVERS CLEAR SOUND
The 185mm aluminum base has been completely redesigned to provide better ventilation for its dual-layer coil. It is equipped with a small fold and a short-travel peripheral suspension. The new version of this treated paper cone provides greater clarity at this critically important sound reproduction frequency level. The phase tip plug has been replaced with an identically shaped and sized dust cap to prevent air leakage.
WOOFER: DUAL FERRITES FOR PRECISE BASS PERFORMANCE
This transducer benefits from numerous enhancements that produce faster, deeper bass. It is equipped with a dual-magnet dynamic motor, a double-layer voice coil, and an inverted half-coil rubber suspension, all of which ensure faster transducer response. The cone profile was developed to be used exclusively at low frequencies. To make it more rigid, the fiberglass membrane is supported by a second paper membrane.
CENTER CHANNEL MONITOR SPEAKER WOOFER - VERSATILITY
Designed specifically for this range, with the aim of creating a bass unit capable of reproducing low frequencies without a large volume load, while maintaining linearity in the high frequencies. It uses the same aluminum base and treated paper cone to achieve the perfect tonal balance. The phase spike shaped dust cap reduces surges and prevents any aggressive sounds.
TERMINAL PANEL: HIGH QUALITY COPPER ALLOY
Each model is equipped with a terminal panel for bi-wiring or bi-amping. Terminals are designed and assembled by Triangle. Made of high quality copper alloy, they provide excellent conductivity. They accommodate a 5mm diameter cable and banana plugs with a locking system for excellent security.
FILTERS AND INTERIOR CABLES: HIGH-QUALITY COMPONENTS
Optimizing the performance of each speaker has allowed Triangle to reduce the number of components required in its filters and in the audio signal path. As a result, the range benefits from greater transparency and a more refined tonal balance. The new filtering system, which separates the bass section and the mid / treble section on the Delta and Alpha models, eliminates the emission of electromagnetic waves and improves the delicacy of the mid / high frequencies. As with all Triangle speakers, they are surge protected.
To achieve the most optimized results, the inner cable was only chosen after multiple listening tests. An element that is often forgotten, Triangle has always paid special attention to wiring. The cable provides perfectly clear sound through the mids and tight, solid sound through the low frequencies.
Combining these two cables minimizes resonance and improves performance. A special form of insulation, made of polyethylene dielectric, helps create a cleaner, smoother sound. In addition, the PVC cover on the outside maintains a low coefficient of friction.
BASS-REFLEX TWIN VENT: SOLID BASS
A unique element of the Twin Vent is that it discharges the back wave created by the two separate basses through a single duct. This system means that each of the transducers can operate in complete isolation. Increasing the volume does not disrupt tonal balance, the only remaining distortion limit is the mechanics of the transducer. The results in terms of power handling are amazing. The listening experience offers a dynamic, solid and well-sustained bass..PZA MORE SPECS