Polk FXi A4 (Pair)

BIPOLE / DIPOLE SURROUND CHANNEL LOUDSPEAKERS

$919

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Polk FXi A4 Bipole/Dipole Effects Speaker is a dual Dynamic Balance® 1-inch dome tweeter design and a 5 1/4-inch Dynamic Balance driver that produces believable real-life effects at prodigious volumes. The selectable bipole/dipole function allows you to configure it to your space and 7.1 systems. The smaller cabinet enables it to fit in more places. Polk FXI A4 Bipole/Dipole Effects Speaker is Full Fidelity and High Performance.

  • Tweeter: 2 x 1” Silk Polymer Composite Dome
  • Woofer: 5.25” Polymer Composite
  • Cabinet: Front-firing Acoustic Tuned Vent
  • Switch: Bipole/Dipole mode
  • Frequency Response: 50 – 27,000Hz
  • Sensitivity: 88 dB
  • Power Handling: 20 – 150w
  • Impedance: 8 Ω
  • Terminals: 5-way binding posts
  • Dimensions: 30.5 H x 28.9 W x 18.9 D (cm)
  • Weight: 4.1kg each

The new RTiA Series incorporates Polk’s latest Dynamic Balance® cone drivers and 1″ tweeters and elegantly redesigned cabinets that reflect the latest styles.
As you can expect from this highly popular line, the performance is classic Polk.

Damped Asymmetric Hex Laminate Isolation (DAHLI) Cabinet Design for clean, accurate sound. The asymmetric design is made from a 6-layer laminate with 5 viscous layers to create the optimal shear damping (OSD) system, the process for which was specifically developed for Polk. Their elegant styling aside, creating curved cabinets not only results in a stronger, more rigid and acoustically insert enclosure, but the curved walls also produce less audible coloration from panel resonances.

All 2007 RTiA, CSi And F/Xi Models Feature The Latest Generation Dynamic Balance Drivers And Tweeters. The bass/midrange drivers used throughout the RTi range employ polymer/mineral composite cones.

1″ Tweeter Is A Silk/Polymer Composite Dome for smoother response and better detail.

A Neodymium Magnet, Low-Viscosity Ferro-Fluid Cooling, and a heat sink on the back of the magnet, create better power handling and reliability.

Magnetically Shielded to allow safe placement next to televisions or video monitors.

All Models Feature Gold Plated 5-Way Binding Posts with dual inputs for bi-amplification or bi-wiring.

Speaker TypeSurround Channel Speaker
ColourBlack
Speaker Special FeaturesWall-Mountable
Enclosure typeVented
Frequency Response50 Hz – 27 kHz
Power150 Watts
Mid/Bass Driver133.4 mm
Tweeter2 x 25.4 mm
Impedance (Ω)8 Ω
Sensitivity88 dB
Item Sold AsPair
Warranty5 Year / Australian Manufacturer Warranty
Product Dimension (H×W×D)305 x 290 x 189 mm (ea)
Product Weight4.1 Kg (ea)

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