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Amphion Argon3LX Floorstanding Speakers [Pair]

Product code: 3LS

Amphion Argon3LX Floorstanding Speakers [Pair]

Regular price ¥798,000 円
Regular price Sale price ¥798,000 円
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Generous low-end response and next-generation resolution.

A slim floorstanding speaker in the Amphion X-Series that expands the precision of the Argon3X to a floor model.

Description

A major feature of Amphion speakers is their proprietary 5th generation U/D/D waveguide. The large waveguide in front of the tweeter shapes the high-frequency dispersion and naturally connects with the woofer, creating a wide sweet spot and a stable sound field.

All speakers are handmade in Finland, pursuing high completeness through precise acoustic design and meticulous finishing. Amphion is known not only for home Hi-Fi but also as studio monitors used in professional music production, highly regarded for accurate sound imaging and natural spatial representation.

Nordically elegant design, easy placement in any room, and transparency that renders music clearly. Although Amphion is still not widely known in Japan, it is a brand that quietly fulfills the essence of what one expects from speakers with high completeness.

Product Concept

The Amphion Argon3LX is an X-Series model that develops the clear midrange, speed, and accurate sound imaging of the Argon3X into a floorstanding scale.

With a newly designed tweeter and improved crossover, the model further refines high-frequency detail, sound clarity, and driver integration. It inherits the natural and elegant balance of the conventional Argon3LS while providing modern playback capabilities that allow finer detail to be heard.

Tight low-end extending down to 30Hz

Despite its slim cabinet, the Argon3LX delivers low-end reproduction down to 30Hz. It does not dominate the room like a large speaker but accurately supports the foundation of music, naturally bringing out rhythm and spatial depth.

Thanks to the passive radiator system, the low end is deep without being overly inflated and responds quickly. It clearly defines bass lines and kick drums, the resonance of cellos and pianos, as well as movie audio.holographic soundstageEnhances a sense of scale in both music and visuals.

New Tweeter and Improved Crossover

The new tweeter at the core of the X-Series enhances high-frequency extension and fine nuance expression. Additionally, the revised crossover increases the unity between the tweeter and woofer, making the image contours, depth, and spatial perspective feel more natural.

Rather than emphasizing details artificially, it brings out the information included in the recording neither excessively nor insufficiently. The Argon3LX is a speaker that clearly conveys the structure and emotion of music, whether in a listening room or a living room.

Easy to Place, Long-lasting Floor-standing Design

The design combines a slim 190mm body with a base plate, reducing the sense of bulk despite being a floor-standing speaker. It is easy to balance sound even near walls and naturally fits into everyday spaces.

For those who like the imaging of the Argon3S/3X class but want a deeper low end and more presence, the Argon3LX is an extremely refined option.

Spec
Type 2-way passive radiator type
Tweeter 1-inch titanium dome tweeter, new generation
Woofer 6.5-inch aluminum woofer
Crossover Frequency 1,600Hz
Impedance
Sensitivity 85dB
Frequency Response 30Hz–55kHz / -6dB
Recommended Amplifier Power 50–250W
Dimensions 995mm(H) × 234mm(W) × 344mm(D)
Dimensions without Base Plate 967mm(H) × 190mm(W) × 305mm(D)
Grill Protrusion Approx. 10mm
Terminal Depth Approx. 18mm added
Weight 21kg
Country of Manufacture Finland
Review

Evaluation in overseas reviews

The Argon3LX has been reviewed in SECRETS of Home Theater and High Fidelity as the floor-standing version of the Argon3X bookshelf speaker. In the review, it is introduced as a model that adds the extended bass unique to floor-standing speakers to the midrange detail and speed of the Argon3X.

From a technical perspective, it features a 2-way configuration, rear-mounted passive radiator, a cabinet designed for quietness, a newly designed titanium tweeter, and an improved crossover. The new tweeter enhances the detail and clarity of the high frequencies, while the improved crossover is described as a modification to make the integration between drivers more precise.

The defining feature of the Argon3LX is that it maintains the clarity and speed of a bookshelf speaker while providing bass extension down to 30Hz as a floor-standing model. Rather than excessively boosting the low frequencies, it achieves controlled bass through the rear passive radiator, balancing bass richness and control while avoiding port noise.

Officially, Amphion also describes the Argon3LX as a model that is easy to handle even in smaller rooms or when placed close to walls. With the fifth-generation waveguide, low crossover points, and seamless driver integration, it is introduced as a speaker designed for stable playback that is less affected by room conditions.

The Argon3LX is suitable for those who enjoy the clear midrange and precise imaging of the Argon3S/3X series while wanting deeper bass and the presence of a floor-standing model. Rather than pushing sound like a large speaker, it can be described as a new-generation floor-standing Argon that balances transparency, speed, and controlled bass.