Electro-Voice Premium 409-16T Speaker, 2-way

The Electro-Voice® 409 series loudspeaker systems are 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 409-8E is an 8 ohm, 32 watt speaker. The 409-ST (with 15700 transformer) and the 409-4T (with 15704 transformer) both offer a selection of 0.5, 1, 2 and 4W. The 409-8T (with 15708 transformer) offers a selection of 1, 2, 4 and 8W. The 409-16T (with 15716 transformer) offers 2, 4, 8 and 16W and the 409-32T (with 15732 transformer) offers a 4, 8, 16, 32W selection.

Architects' and Engineers' Specifications

409 Series Loudspeakers. The loudspeaker shall have an 8-inch low-frequency cone and a high temperature voice coil assembly coaxially mounted with a wide dispersion cone tweeter. The loudspeaker shall meet the following criteria. AES power rating shall be 32 watts of band limited pink noise (85 Hz to 18 kHz, 6 dB crest factor). Frequency response, uniform from 85 Hz to 18 kHz. Pressure sensitivity, 97 dB SPL at 1 meter (95 dB at 4 feet) on axis with one watt of band-limited pink noise from f3 kHz (ref. 20 uPa). Minimum impedance, 6.0 ohms. The loudspeaker shall be 8.13 in (20.6 diameter and in (_cm) deep and shall weigh lbs (_ kg). For dimensions see next page.

The loudspeakers shall be EV (Electro-Voice®) models 409-8E, 409-ST (with 15700 transformer), 409-4T (with 15704 transformer), 409-8T (with 15708 transformer), 409-16T (with 15716 transformer) and the 409-32T (with 15732 transformer).