GoldenEar Invisa 650 In-Ceiling Speaker (Each) GoldenEar Its high-performance preamplifier stage is

Its high-performance preamplifier stage is as transparent as you would expect from a Naim Audio amplifier

51 sq in / 0

Square grille kit (SGK6)

Effective Piston Area (Sd): 84

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GoldenEar Invisa 650 In-Ceiling Speaker (Each) GoldenEar Its high-performance preamplifier stage isThe Invisa 525 and 650 are designed for in ceiling and in wall use. The driver motor structures and cone voice coil assemblies (5. 25 in the 525 and 6. 5 in the 650) are based on those utilized in GoldenEars Triton and Aon speakers. Of course, both also incorporate the GoldenEar High Velocity Folded Ribbon (HVFR) tweeter and a complex crossover to perfectly blend the drivers for superb performance. The Invisa 525 and 650 ceiling speakers in wall