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This pair of EAW CIS400 40W, 6.5" Ceiling Loudspeakers provides you with a smooth frequency response and seamless transitions through crossover points. It's the perfect loudspeaker for smaller to medium sized venues such as meeting rooms, classrooms, and offices.
With a modified high frequency waveguide the CIS400 integrates the high frequency and the low frequency drivers. The integral 70/100V transformer is rated for a maximum of 40W but can be adjusted to accept less with a rotary switch on the front bezel. From this location, you can also select your power tap. The result is wide, even coverage and high-fidelity full-range sound.
The CIS400 is designed for easy installation and recedes into the background with its attractive flush mount front. A welded tab provides seismic restraint while two steel T-bar restraint channels make it a breeze to install in standard tile ceilings.
Improved High Frequencies
EAW has incorporated its proprietary waveguide design to improve the high frequency dispersion for realistic sound.
Better Low Frequencies
With improved high frequencies, EAW needed to round out the complete sound so they incorporated a ported design for extended low frequency response.
The built-in 70/100V transformer contains multiple taps so you have power options, or bypass the transformer completely for a low impedance (16 ohms) operation.