QLN Sonora

filler

Cor: Nogueira Mate
Preço:
Preço promocional€4.200

Descrição

Uma nova era na história de QLN. As Colunas de Som de Chão QLN Sonora com driver fullrange e tweeter adicional, funcionam perfeitamente com amplificadores de baixa potência - 5W e superiores. As Colunas de Som de Chão QLN Sonora possuem alto-falantes de alta sensibilidade com design clássico e a mais recente tecnologia em drivers. Com foco na tecnologia de baixa distorção e sem ressonancia. O objectivo é produzir um som simples, fácil de ouvir e que responda bem ao menor sinal de entrada. Drivers de alinhamento de tempo, caixas silenciosas e sem ressonância que não adicionam coloração à música. Unidades de accionamento com cones extremamente leves que oferecerem alta sensibilidade para para facilmente se poderem  ligar a amplificadores pouco potentes. Com uma massa de cone baixa, estes não penetravam profundamente nas caixas mais pequenas, então, produziram uma caixa maior. Assim, temos graves naturais não comprimidos, nítidos e profundos com alta sensibilidade.

O design elegante das Colunas de Som de Chão QLN Sonara está do lado de dentro. As QLN Sonora partilham o mesmo DNA com outras colunas QLN. No entanto, fizeram-no de uma forma diferente.

Características Oficiais

CABINET
The cabinet is tuned to make a natural roll-off without any ringing in step response. Cabinet are made of 19mm thick HDF-board with internal damping pads for minimising cabinet material resonances. Cabinet is heavily braced to give stiff cabinet and the damping pads make in non resonant so the cabinet don’t store sound in the time domain. Natural wool is used for internal acoustic damping because it sond best and have a wider frequency damping  of the internal sound. It is loose packed so we don’t store sound in the damping material. We use minimum damping material and apply it where it do the most use, in centre and middle of the cabinet there air speed is at it maximum. Then we can apply minimum damping material to achieve  maximum damping of the internal sound.

CROSSOVER
The 1,5 way crossover with it minimum number of components is hardwired with high-end Mundorf capacitors and baked air coils to avoid any internal component and filter resonances. The result is perfect timing within the crossover and throughout the entire frequency range.

DRIVERS
The 8” fullrange and treble drivers have been specifically selected and custom developed by industry renowned driver manufacturers and offer the latest in 21st century advanced driver technology. The unique light weight 8” fullregister driver with its built-in copper rings in the magnet system offers symmetric drive suppressing intermodulation distortion. Low losses and large window in the chassis to reduce reflection air noice resulting in industry leading high-end voice handling and astonishing micro/macro dynamics in its hole frequency range. Likewise the 30mm wide surround waveguide tweeter offers time alignment superb vocal rendition and excellent imaging at all listening positions. Large roll surround, built-in copper ring and textile dome diaphragm provides a flat frequency response above 30 KHz. Large rear acoustic chamber give low compression and move tweeter system resonance far from crossover point. The level is a few dB lower that the 8” full range driver and just ass little extra details, resolution and dispersion over 10k to assist the full range driver.

CABLES AND SPEAKER CONNECTORS
Internal cabling are our own special design cable. Special designed for use as internal speaker cable . All components are carefully hand selected and individually tested for any deviances. WBT pure copper NexgenTM pole screws are used with grip-friendly screws.

Especificações

  • Impedance: 8 ohms
  • Amplifier requirements: 5-100 Watt RMS
  • Tweeter: 30mm wave guide, wide surround, soft dome
  • Woofer: 200mm fullrange, light weight cone
  • Sensitivity: 92 dB SPL 1 Watt 1m
  • Low frequency performance: -3dB 35Hz
  • Cabinet: 19mm with Qboard® philosophy design
  • Terminal: WBT Single wire
  • Dimensions (HxWxD): 1020x250x300
  • Weight: 29,0 kg

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