The Alpha Communications®/S.T.R. TTS (and TTSV) series free-standing pedestals are made of rugged extruded aluminum and are suited for indoor or direct outdoor applications. Standard finish is painted White. Dark Brown Anodized Aluminum or Natural Aluminum are also available at extra cost. All TTS pedestals feature oversized, gold-plated, self-wiping, illuminated call buttons, European styling, mylar loudspeaker and electret condenser microphone for exceptional voice fidelity.Pedestal access is available only by unlocking the built-in lock, with the keys supplied. TTSV series pedestals are supplied with a built-in CCD camera and infrared illuminators, for viewing visitors, even in total darkness. These attractive but rugged pedestals can be made with or without the built-in camera and up to 12 call buttons. They come with a built-in mounting flange, which enables the pedestals to be mounted directly to a concrete (or similar) mounting surface.