Revox INV 80 Architectural Speaker SDR35 5 (Pure Direct ON) Signal-to-Noise

5 (Pure Direct ON) Signal-to-Noise Ratio (CD) 100 dB (Pure Direct ON) Audio In / Out Phono

Tweeter 1" Pinnacle Ring Radiator Mid-range/Mid-bass - Woofers 6 ½” Turbine Cone Overall Frequency Response 39Hz - 50kHz Frequency Response (-3dB limits) 51Hz - 38kHz Recommended Amplifier Power 30 - 200W Amplifier Output Compatibility 8Ω / 6Ω / 4Ω Minimum Impedance (ohms) 3

by incorporating some great technical improvements

The model is also the first in a line of product from Optoma to look to use Post-Consumer Recycled material within the product itself

combined with the included bullseye level lets you adjust level with ease

Revox INV 80 Architectural Speaker SDR35 5 (Pure Direct ON) Signal-to-NoiseSounding walls through invisible speakers! The innovative surface loudspeakers of the Invisible series are only a few millimetres thick and are installed completely invisibly under plaster, paint or wallpaper, turning the wall or ceiling into a hidden sound source. The amazing listening experience: Due to the special flat radiation characteristic of the Invisible Soundboards, their impressive, harmonious sound is equally audible everywhere in the room