For an audience of up to 3,250 in a room up to 26,000 sq. ft. includes new streamlined design 150 Watt digital multimedia stereo amplifier with Bluetooth? and built-In 16 Channel UHF wireless receiver. Plus your choice of wireless microphone with transmitter: lapel & headset or flesh tone over-ear, or handheld microphone. Includeds speaker jacks, aux line in and line out, and XLR mic input. Integrated control panels provide fingertip controls for Mic and Aux inputs and Bass & Treble controls. Lectern features 4 built-in Jensen designed 6" x 8"speakers and 21" electret condenser gooseneck mic. Includes 10 foot power cord. . The Chancellor solid wood veneer lectern with wired microphone is made from the highest quality solid wood veneer. Four hidden casters make moving easy. 45" H x 24" W x 21" D. Includes storage shelf in back of lectern and paper stop on reading table. Slanted reading surface. Ships fully assembled by LTL truck. Made in the USA.