Electro-Voice 409-8T 32W 8" Standard Two-Way Ceiling Speaker with 16W 70.7/100-V Line Transformer, 85Hz-18kHz Frequency Response, 8 Ohms Nominal Impedance new retired bulk pack surplus from local attraction. retired from iconic attraction that was dependent on quality sound. listing is for 1 each unit The Electro-Voice 4098T 32-Watt 8-Inch Premium Two-Way Ceiling Speaker with 8, 4, 2 1 Watt Taps is a two-way loudspeakers with 8-inch low-frequency cones and high temperature voice-coil assemblies coaxially mounted with wide-dispersion cone tweeters. The dual magnet construction allows each speaker to be structurally, magnetically, electrically and mechanically independent of the other. The 409 series utilize a single section crossover network, centered at 2500 Hz, providing 6 dB of attenuation for each element outside the operating range. The 409-8T offers a selection of 1, 2, 4 and 8W.