ES-4T suitable for commercial applications, this 4-inch dual cone in-ceiling speaker produces excellent intelligibility for speech and full-frequency response for music. It provides wide dispersion that can actually reduce the number of speakers required for even coverage in distributed speaker systems. The dual cone speaker has a full range driver with high-frequency whizzer cone to provide the kind of crisp high-frequency response typically associated with coaxial speakers. The ported enclosure is tuned for extended low-frequency response.
Lowell ES-4T Features
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Driver: 4 inch dual cone driver with high-frequency whizzer cone
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Transformer: 16W (tap selector behind grille). Taps for 25V, 70V or 100V speaker systems, and 8 ohm transformer bypass position.
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Enclosure: Painted (grey) steel back-can with mounting dogs. Ported enclosure is tuned for extended low frequency response.
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Grille: Press-fit grille with scrim and pull-tool
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Mounting Aids: Support rails, C-ring, template, paint guard
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Connections: Removable (four-pin) Phoenix-style connector with two terminals for input to speaker and two parallel terminals for output to next speaker in string.
