Nutone IS-67D Woodgrain altoparlante per porta citofono pulsante illuminato IM-4006 IS67
Each door speaker includes a 3-1/2" weather resistance speaker for intercom communications. These door speakers are designed to work with NuTone models IM-5000, IM-4406, IMA-4406, IM-3303, IMA-3303, IM-3204 and IMA-516.