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Signature 909

Top model with 4-way components

  • Hi-Res certified dual tweeter module with two fmax domes
  • 4-way speaker with bass reflex technology
  • Woofer and midrange driver with ceramic-aluminium diaphragm + aluminium die-cast baskets
  • Spikes for secure positioning and acoustic decoupling
  • Finish: Black piano lacquer or Macassar veneer


Top model with 4-way components

The Signature 909 defines the higher end of the 900 series. With fully-fledged 4-way components, it sets acoustic standards and, with a size of around 1.20 m, it also makes a strong optical statement. The tweeter module is complemented here by a 170 mm midrange driver, accompanied by two woofers with an impressive 200 mm diameter. This enables the 909 to reproduce the lowest frequencies down to 22 Hz. With its efficiency of 93 dB, it does not make excessive demands on the connected amplifier electronics - despite its high performance. It goes without saying that the connection terminal allows bi-wiring and bi-amping, i.e. the use of different cables or even amplifiers for bass and midrange / treble.

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Technical specifications


Frekvenčný rozsah
  • 22 - 55000 Hz
Princíp
  • Floorstanding Speaker, 4 way, double bass, bass reflex
Vybavenie
  • 0.75" super-tweeter
  • 2 x 200 mm basový menič
  • 170 mm stredový
  • 1.2" dome-tweeter
Únosnosť (RMS/Max.)
  • 280 / 500 Watts
Impedancia
  • 4 – 8 Ohm
Frekvencie výhybky
  • 380 Hz / 2400 Hz / 17500 Hz
Citlivosť (2.8V/1m)
  • 93 dB
Rozmery (ŠxVxH)
  • Cabinet; 260 x 1175 x 402 mm

Highlights


Tweeter & Super-Tweeter
  • Special sound guides in the solid ABS/aluminium front panel for optimum dispersion characteristics
  • Newly developed high-res tweeter module with two fmax Signature dome tweeters
  • 30 mm dome tweeter with coupling volume, long-excursion drive and particularly wide surround for especially deep mid-tone coupling
  • Additional 20 mm super dome tweeter for ideal omnidirectional sound distribution and extended reproduction up to 55 kHz
  • Powerful neodymium ring magnet systems for excellent dynamics
Basový/stredový reproduktor
  • Optimalizovaný Klippel® celkový dizajn
  • Distortion-optimised magnet systems with double induction rings and stray field optimisation
  • Ceramic-aluminium sandwich membranes with high rigidity and optimum internal damping, optimised by inverse dust caps
  • Generously vented die-cast aluminium baskets to prevent turbulence and compression effects
  • Sophisticated voice-coil ventilation for high efficiency
Výhybka
  • Bi-wiring/bi-amping option, pre-installed cable bridges for single wiring
  • Elaborate phase and amplitude-optimised APOC crossover
  • Veľký pripojovací panel s robustnými a zapuzdrenými svorkami pre spoľahlivý kontakt aj s vysoko kvalitnými káblami s veľkými prierezmi
  • Vysoko kvalitné vnútorné káblovanie
Telo reproduktoru
  • Decoupling silicone feet and metal spikes included
  • Noble high-gloss lacquered body (black version) or high-gloss lacquered real wood veneer (macassar version)
  • Very sturdily constructed, multi-braced MDF enclosure in a timeless-modern design
  • Two Magnat Airflex ports with large openings ensure an optimum bass response without ambient noise
  • Height-adjustable, counter-locked solid metal spikes with replaceable tips for optimum stability on all floors
  • Odnímateľné ochranná tkaná mriežka s optimálnym prenosom zvuku a skrytými magnetmi pre upevnenie
  • Solid MDF base plate with black high-gloss lacquer