Architect's & Engineer's Specifications

The unit shall be a portable PA system that integrates a powered subwoofer and column array loudspeaker system with a built-in mixer. The mixer section shall have a total of six (6) mixing channels, providing two XLR combi inputs switchable between microphone, guitar (Hi-Z) or line signal, one stereo line channel with two 1/4 inch inputs and one stereo line / Bluetooth channel. All channels shall have a level control. Channels 1, 2, and 3 shall have a 2-band EQ and channel 1 and 2 reverb level controls. Balanced XLR/TRS combo connectors shall be provided for input to mono channels 1 and 2. Two (2) unbalanced phone jack inputs shall be provided to the stereo input channel 3/4. The stereo channel 5/6 shall provide a 3.5mm jack input and Bluetooth connectivity so that stereo input can be received from compatible devices via Bluetooth. The master section of the mixer shall include a level control and a limit indicator LED. The main output shall be delivered via XLR connectors. The amplifier section shall be capable of delivering 500 watts of maximum output power. The loudspeaker system shall comprise a bass-reflex subwoofer with a 8 inch cone transducer and a line array speaker made up of six 2.75 inch cone transducers. The loudspeakers shall meet the following performance criteria: Maximum SPL shall be 120 dB at 1 meter, frequency response shall be 55 Hz to 18 kHz at 10 dB below rated sensitivity, and nominal coverage angle shall be 120° horizontal and 30° vertical. The unit shall have an integrated power supply accepting AC mains voltages of 100 to 240 VAC, 50/60Hz, 40W max via an earthed 3-pin IEC male connector mounted on the rear chassis. The overall system dimensions shall be no more than 81.7 inches (2070 mm) high by 16 inches (406 mm) wide by 13.5 inches (343 mm) deep. Total system weight shall be no more than 28.1 pounds (12.7 kg). The portable column array powered PA system shall be the Peavey LN 1063 or approved equivalent.