номер части K 28.40 - 8 ohm производитель VISATON категории Speakers & Transducers RoHS Техническая спецификация K 28.40 - 8 ohm Описание Speakers & Transducers 2.8 x 4.0 cm mini speaker
производитель VISATON категории Speakers & Transducers Cone Material Paper Depth 11.7 mm Frequency 450 Hz Impedance 8 Ohms IP Rating - Length 40 mm Magnet Material Neodymium Mounting Style Panel Mount Power Rating 2 W Product Speakers Shape Rectangular Sound Pressure Level 79 dBA Termination Style Solder Lug Width 28 mm