Description
Goldenear Invisa Signature Point Source In-Wall Speaker
The Goldenear Invisa Signature Point Source In-Wall Speaker 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.
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Features
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.
Specifications
- 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)
- Grille: 28-3/16″ H x 8-9/16″ W.
- Cut-Out Size: 26-9/16″ x 7-1/8″.
- Frequency Response: 25 Hz – 35 kHz.
- Efficiency: 92 dB.
- Nominal Impedance: Compatible with 8 ohms.
- Driver Complement: Two 5-1/4″ high-definition cast-basket MVPP™ mid/bass drivers. Two 5-1/4″ high-definition cast-basket lower mid/bass drivers. One High-Gauss HVFR™ High Velocity Folded Ribbon
tweeter - Rec. Amp: 20 – 350 Watt/channel.
