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Signature 505

Slim floor-standing model with 3.5-way components

  • Hi-Res certified dual tweeter module with two fmax domes
  • 3.5-way speaker with bass reflex technology
  • Klippel-optimized bass-midrange unit and woofer
  • Ventilated voice-coil unit for maximum resilience and dynamics
  • Spikes for secure positioning and acoustic decoupling

Slim floor-standing model with 3.5-way components

The Signature 505 is the more compact of the two floor-standing speakers, but still fully grown at a height of 930 mm. It is equipped with the Hi-Res certified dual tweeter module with two fmax domes and also features a 170 mm bass-midrange unit as well a further 170 mm woofer. The front panel with its integrated wave guides also optimizes the dispersion characteristics. The spikes supplied with the package not only ensure secure positioning of the Signature 505, they can also be used for acoustic decoupling. As a stereo speaker, it cuts an equally outstanding figure in terms of sound as it does in its role as a front channel in a home cinema system.

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Technical specifications

Frequency Response
  • 24 - 53000 Hz
  • Floorstanding Speaker, 3.5 way, double bass, bass reflex
  • 1.2" dome-tweeter
  • 0.75" super-tweeter
  • 1 x 170 mm woofer
  • 170 mm woofer-midrange
Power Handling (RMS/Max.)
  • 170/300 Watts
  • 4 – 8 Ohms
Crossover Frequencies
  • 330 Hz / 2800 Hz / 17500 Hz
Sensitivity (2.8V/1m)
  • 92 dB
Dimensions (WxHxD)
  • Enclosure: 205 x 930 x 332
  • Enclosure incl. Spikes: 286 x 970 x 332 mm


Tweeter & Super-Tweeter
  • 1.2" dome tweeter with extra-thick surround for low frequency coupling to the midrange
  • Additional 20 mm super dome tweeter for ideal omnidirectional sound distribution and extended reproduction up to 50 kHz
  • Newly developed high-res tweeter module with two fmax dome tweeters
  • Powerful neodymium ring magnet systems for best dynamics
  • Front panel with dedicated sound guidance for optimum dispersion properties
  • High-gloss lacquered baffle (black version) or satin lacquered baffle (mocca version)
  • Two-Airflex ports with rounded reflex opening for reducing wind noises
  • Sturdy base struts for stability
  • Solid low-resonance cabinet construction using E1-MDF panels
  • Removable cloth grille
  • Resonance damping rubber pucks and metal spikes included
Cabinet surface
  • Front: Anthracite satin / cabinet: Ash decor mocca
  • Front: Piano black / cabinet: Ash decor black