Dali RUBIKORE 8 Floorstanding Speaker (Pair)

The Dali RUBIKORE 8 Floorstanding Speaker (Pair) features an immensely powerful trio of woofers that integrate the bass and midrange bands seamlessly, while the detail and wide dispersion of its DALI hybrid tweeter help it fill even the largest listening spaces.

Dali RUBIKORE 8 Floorstanding Speaker (Pair) – Dali

EXCEPTIONAL ACOUSTIC PERFORMANCE…and immense versatility
The RUBIKORE 8 is a wide-bandwidth loudspeaker packed with technology inspired by our flagship DALI KORE floorstander. It meets the needs of the most ambitious high-end home Hi-Fi and theater systems, combining ultimate musical power and bandwidth with outstanding natural delicacy and warmth.

EVOLUTION THROUGH KORE TECHNOLOGY: Maximum performance and sound quality
Inspired by the DALI KORE, the RUBIKORE 8 employs Clarity Cone™ Technology SMC drivers, SMC-KORE™ inductors, Hybrid Tweeter modules with a brand new ferrofluid-free, low-loss dome tweeter and Continuous-Flare bass reflex ports to deliver maximum performance and true high-end sound.

DANISH FURNITURE DESIGN…and high-end finishing
The long tradition of Danish joinery and cabinet making is fully expressed in the RUBIKORE 8. The exquisite craftsmanship balances generous dimensions with elegance and style, while the extensively braced cabinet provides an immensely rigid and inert platform for the drivers to deliver an outstanding audio performance.

HANDCRAFTED BY DALI: Designed, developed and manufactured in Denmark
The RUBIKORE 8 is handcrafted and assembled at our production facilities in Denmark and is a masterclass of in-house skill, expertise, design and manufacturing. And with numerous locally sourced components and skills, the RUBIKORE 8 is Danish to the core.

WIDE APPLICATIONS: Perfectly suited to larger listening spaces
Meeting the needs of contemporary high-performance music in the home, the RUBIKORE 8 delivers exceptional high-end stereo and home-theater front channel audio. With very wide bandwidth clarity and relaxed high-volume capabilities, RUBIKORE 8 is perfectly suited to larger listening spaces and ambitious high-end audio systems.

What to expect in the box:

• RUBIKORE 8 Floorstanding Speaker (Pair)
• Manual
• Polishing cloth (high gloss finish only)
• Front Grille
• Premium Spike Set

Product Details:

• Frequency range: 38 – 34,000 Hz ±3 dB
• Sensitivity: 90.5 dB @ 1 m for 2.83 V
• Nominal impedance: 4 Ohm
• Maximum SPL: 112dB
• Crossover frequency: 500 / 800 / 2,400 / 14,000 Hz
• Crossover principle: 2½ + ½ + ½-way
• Recommended amplifier power: 40 – 250 Wat
• High frequency driver(s): 17 x 45 mm planar magnetostatic tweeter, 1 x 29 mm low loss soft dome
• High frequency diaphragm: Planar magnetostatic, Soft woven fabric
• Low/Mid frequency driver(s): 3 x 6½ inch
• Low/Mid frequency diaphragm: Clarity Cone™ paper and wood fiber
• Connection input(s): Bi-wire / Bi-amp
• Enclosure type: Bass reflex
• Bass reflex tuning frequency: 33 Hz
• Other features: N/A
• Recommended placement: Floor
• Recommended distance from rear wall: 25 – 180 cm
• Dimensions (H x W x D): 1100 x 220 x 444 mm, 43.5 x 8.7 x 17.6 inches
• Weight incl. Grille: 30 kg / 66.1 lb
• Shipping weight: 33 kg / 72.7 lb
• Finishes: High Gloss Black, High Gloss Maroon, Natural Walnut, High Gloss White
• Spike thread size: M8

The DALI Rubicon 8 is one of the flagship speakers in the renowned Rubicon series by Danish Audiophile Loudspeaker Industries (DALI). This high-performance, floor-standing speaker is designed for serious audiophiles and home theater enthusiasts seeking top-tier sound quality. Combining sophisticated Danish engineering with cutting-edge technology, the Rubicon 8 provides a rich, room-filling sound that excels across all audio frequencies, from deep bass to crisp highs. It is ideal for larger spaces and is highly regarded for its dynamic, clear, and natural sound.

Key Features:

1. 3½-Way Design for Optimal Frequency Separation

The DALI Rubicon 8 features a 3½-way speaker configuration, meaning that it utilizes multiple drivers (a combination of tweeters and woofers) to handle different frequency ranges. This design helps produce a more precise, distortion-free sound experience across the entire frequency spectrum. Unlike traditional 2-way speakers, the 3½-way design of the Rubicon 8 uses three separate 6½-inch woofers that distribute low and mid frequencies, each dedicated to specific portions of the bass spectrum. This allows for better control over the distribution of sound energy, ensuring that the bass remains tight and accurate even at higher volumes.

2. Hybrid Tweeter Module for Superior High Frequencies

One of the defining features of the Rubicon series is the Hybrid Tweeter Module. This combines two different tweeter types: a 28mm soft dome tweeter and a ribbon tweeter. The soft dome is responsible for handling the higher midrange frequencies, while the ribbon tweeter operates in the ultra-high-frequency range, extending up to 34 kHz. This results in an airy, open treble, with a smooth transition between high and ultra-high frequencies. The hybrid tweeter system not only improves the detail and precision of the sound but also creates a wider soundstage, giving the listener an immersive, realistic listening experience, especially with high-resolution audio formats.

3. SMC Technology for Reduced Distortion

DALI's innovative Soft Magnetic Compound (SMC) technology is utilized in the speaker's magnet system, a feature also present in their premium Epicon series. SMC significantly reduces mechanical distortion, typically caused by hysteresis and eddy currents in traditional magnet systems. By minimizing these unwanted distortions, the Rubicon 8 delivers exceptionally clean and accurate sound, particularly in the midrange and bass frequencies. This means listeners can enjoy distortion-free playback, even during the most demanding audio passages, allowing every nuance and detail of the music to be heard.

4. Triple 6½-Inch Wood-Fiber Woofers

The Rubicon 8 features three 6½-inch wood-fiber cone woofers, each dedicated to handling specific parts of the lower frequency range. These woofers are designed to be both lightweight and rigid, allowing for precise and controlled movement. The cone material, combined with DALI’s low-loss suspension system, ensures that the bass reproduction is deep, tight, and highly detailed. The integration of multiple woofers means that the Rubicon 8 can handle deep bass frequencies with ease, producing a powerful low-end that enhances the impact of music and movie soundtracks alike, all while maintaining control and avoiding unwanted boominess.

5. Elegant Cabinet Design for Superior Sound Quality

The cabinet design of the Rubicon 8 is a reflection of DALI’s commitment to both aesthetics and acoustics. The enclosure is made from high-density materials that help reduce resonance, ensuring that the sound produced by the drivers is as pure as possible. The design includes dual rear-facing bass ports, which help enhance the speaker’s low-frequency performance by allowing airflow to move more freely. Additionally, the cabinet is available in a range of high-quality finishes, including Gloss White, Gloss Black, Walnut, and Rosso, ensuring that it looks as impressive as it sounds in any room setting.

6. Wide Soundstage and Room-Filling Performance

One of the standout characteristics of the Rubicon 8 is its ability to create a wide and immersive soundstage. Thanks to the combination of the hybrid tweeter system, triple woofers, and advanced cabinet design, the Rubicon 8 is capable of filling even the largest rooms with clear, dynamic sound. Whether used for music or movies, the speaker provides precise imaging and spatial depth, making it an excellent choice for home theater setups and audiophile-grade stereo listening.

Technical Specifications:

• Frequency Range: 38 Hz – 34 kHz
• Crossover Frequency: 500 / 800 / 2,500 Hz
• Sensitivity: 90.5 dB
• Nominal Impedance: 4 ohms
• Maximum SPL: 112 dB
• Recommended Amplifier Power: 50 – 250 watts
• Dimensions: 1100 x 220 x 445 mm (H x W x D)
• Weight: 27.3 kg per speaker

Performance Overview:

The DALI Rubicon 8 has been praised for its powerful bass response, natural mids, and detailed highs. When paired with an appropriate amplifier, it delivers outstanding dynamics and is capable of handling both subtle acoustic tracks and loud, complex orchestral music without distortion. The wide dispersion of the hybrid tweeter system ensures that the soundstage remains open and immersive, even for listeners who are not seated in the "sweet spot."

Whether used in stereo or as part of a surround sound setup, the Rubicon 8 excels at delivering immersive, lifelike audio, making it a top choice for high-end home entertainment systems. The speaker is also highly versatile, performing well across various music genres, from classical and jazz to rock and electronic.

Final Thoughts:

The DALI Rubicon 8 is a top-tier floor-standing loudspeaker that brings together the best of DALI’s audio innovations, including their hybrid tweeter module, SMC technology, and premium wood-fiber woofers. Its ability to produce a wide soundstage, deep bass, and crystal-clear highs make it an excellent investment for anyone looking to elevate their listening experience. Though it is priced in the high-end category, its performance justifies the investment, particularly for audiophiles or home theater enthusiasts who seek uncompromised sound quality.