RUBICON 8
Three-and-a-half-way floorstanding loudspeaker from DALI's Rubicon series, listed as discontinued. It pairs three 6½-inch wood fibre woofers with a hybrid soft dome and planar tweeter, and suits hi-fi listeners with larger rooms.
- Floorstander with three 6½" wood fibre woofers
- Hybrid tweeter: 29 mm soft dome plus planar element
- Patented SMC magnet system for lower distortion
- Separate cabinet chamber and bass reflex port per woofer
- Frequency range 38–34,000 Hz (±3 dB)
- Listed by the maker as discontinued
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The Rubicon 8 is a floorstanding speaker with three 6½-inch low/mid drivers and a hybrid tweeter module that combines a 29 mm soft dome with a 17 x 45 mm planar element. The planar element works down to 2.5 kHz and gives wide, continuous dispersion, which helps the speaker fill larger rooms.
The woofer cones are made of wood fibre with a light, rigid, randomly uneven structure intended to give piston-like movement and less surface resonance. The drivers use DALI's SMC (Soft Magnetic Compound) magnet pole-piece with a slitted copper cap to lower distortion, including at low volume. They sit in a cast-aluminium chassis with a soft, low-loss rubber surround. The drivers are made in-house in Denmark.
Inside the cabinet each woofer has its own chamber, with a bass reflex port directly behind it, so each driver can be tuned separately. The speaker is a passive design that connects to an amplifier rated for 40 to 250 watts. It is shown with a grille and in a walnut veneer finish.
Video
Specificații
- Marcă
- DALI
- Model
- RUBICON 8
- Categorie
- Hi-Fi și audio pentru casă › Boxe
Audio
- Sensitivity [2.83V/1m]
- 90.5 dB
- Maximum SPL [@ 1m]
- 112 dB
- Frequency range [+/- 3 dB]
- 38 - 34,000 Hz
- Nominal impedance
- 4 ohms
- Recommended amplifier power
- 40 - 250 watts
Drivers
- Low/mid frequency drivers
- 3 x 6½ inch
- High frequency drivers
- 1 x 29 mm soft dome, 1 x 17 x 45 mm planar
- Woofer cone material
- Wood fibre
- Magnet system
- SMC with slitted copper cap
Crossover
- Crossover frequencies
- 500 / 800 / 2,500 / 14,000 Hz
- Crossover principle
- 2½ + ½ + ½-way
Physical
- Cabinet
- Separate chamber for each woofer
- Bass loading
- Bass reflex port behind each woofer
- Finish
- Walnut (Veneer)
- Grille
- Included option shown (Show Grille)