Invisa Signature Point Source

Invisa Signature Point Source (SPS) Overview

The Invisa Signature Point Source is intended for use as a main front left, right or center channel loudspeaker, as well as a side or rear surround, in high quality multi-channel home theater and music systems, as well as in simpler two channel systems of the highest quality. It presents a compact 28-3/16” x 8-9/16” fascia, and, of course, is of a proper depth (3-1/4” without optional backbox, 3-3/4” with) to allow it to easily fit, into a standard wall depth. Each Invisa SPS incorporates four 5-1/4” high-definition cast basket drivers, which are very similar to those found in the award-winning Triton Reference. The Invisa SPS also incorporates an extraordinary Triton Reference High-Gauss, High Velocity Folded Ribbon Tweeter.  The complex crossover network utilizes the special fully balanced topology incorporated in our upper range models, with a special polystyrene film capacitor on the high frequency section. The drivers are wired with special wire which has a unique twist that was engineered for highest performance.

The four 5-1/4” drivers are not identical, nor do they cover the same frequency range. In order to achieve a point source radiation pattern, with the dramatic benefits of better dispersion and improved imaging, the outer two drivers have their upper range limited to 500 Hz., while the two inner 5-1/4” drivers go all the way up to 3 kHz in order to meet and blend perfectly with the tweeter. All this is precisely accomplished by the complex balanced crossover network. Other small, but important details include: a switch to allow adjustment of the tweeter level, a magnetically attached low profile grille, non-resonant mineral-filled frame structure, special dogs to allow easy and secure attachment to the wall, and a rotatable tweeter to allow for correct orientation of the tweeter for vertical or horizontal positioning. There is a unique optional backbox available, that has been engineered with special EVA damping foam internally and open-cell foam externally to prevent bleed though of sound into the adjacent room.Click here to read the Brochure.

Invisa Series Specifications

    

INVISA SPS 

  

INVISA HTR 7000

  

INVISA MPX

Speaker 
Dimensions
  27-9/16" (70 cm) H x 7-15/16"  (20.2 cm) W
x 3-1/4" (8.25 cm) D 
With Optional Back Box 3-3/4" (9.5 cm)
  10˝ (26.9cm) diameter 
x 5˝ (12.6 cm) depth
 
  13-7/8˝ (35.4 cm) H 
x 7-1/4˝ (18.4 cm)W 
x 3-3/4˝ (9.5 cm) depth
 
Square Grille 
Dimensions

 
  28-5/16" (71.59 cm) H x 8-9/16"  (21.74 cm) W   10-9/16˝ (26.82 cm)
x 10-9/16˝ (26.82 cm)
 
  14-1/2˝(36.83 cm) H 
x 7-3/4˝ (19.68 cm) W 
Round Grille 
Dimensions

 
  n/a   10-9/16˝ (26.82 cm)
diameter
  n/a
Cutout   26-9/16" (67.43 cm) x 7-3/16" (18.25 cm)   9˝ (22.9 cm) diameter   12-3/4˝ (32.4 cm) H 
x 6-1/4˝ (19.9 cm) W
 
Weight   Product: 14 lbs (6.4 kg) /
Shipping: 17 lbs (7.7 kg)
  Product: 4.5 lbs (2 kg) /
Shipping: 6.5 lbs (2.9 kg)
 
  Product: 6 lbs (2.7 kg) /
Shipping: 10 lbs (4.5 kg)
Frequency 
Response

 
  25 Hz – 35 kHz   25 Hz - 35 kHz   25 Hz - 35 kHz
Efficiency   92 dB
 
  90 dB   90 dB
Nominal 
Impedance

 
  Compatible with 8 ohms   Compatible with 
8 ohms
  Compatible with 
8 ohms
Driver 
Complement
  Two 5.25" (13.33 cm) high-definition cast-basket MVPP™ mid/bass drivers

Two 5.25" (13.33 cm) high-definition cast-basket lower mid/bass drivers

One High-Gauss HVFR™ High Velocity Folded Ribbon tweeter
 
  One - 7˝ (17.78 cm) High-Def. 
Cast-Basket MVPP™ 
Mid/Bass Driver 

One - HVFR™ High-Velocity Folded RibbonTweeter
  Two - 4-1/2˝ (11.43) 
High-Definition 
Cast-Basket MVPP™ Mid/Bass Drivers 

One - HVFR™ High-Velocity Folded Ribbon Tweeter
Recommended 
Amplification
  20 - 350 watt/channel
 
  10 - 250 watt/channel   10 - 250 watt/channel

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