Wireless UHF Microphones: Liberty sound systems may be equipped with one or two optional factory installed wireless UHF receivers. In addition, a third outboard  wireless receiver can be added and powered directly from a jack on the rear panel. The wireless UHF microphone transmitters are available in a handheld version and/or a body-pack equipped with choice of lapel mic, collar mic, headband mic, or, an all new  barely seen over the ear UltraLite microphone. To avoid potential interference should several wireless sound systems be employed in close proximity, all UHF components have 16 agile user selectable channels. Typical transmission range is 300 ft.

Inputs: All Liberty sound systems feature two balanced XLR phantom powered microphone inputs and one 1/4" line  input -1/4" input jacks. Each of the three inputs have a separate volume controls providing the user full control over the mix. The  optional CD player features all the controls of a conventional CD player. The rugged CD mechanism has a blue back-lit display and bar graph level display.

Outputs: With a rated output of 50 watts, the Liberty has plenty of power to drive a wired unpowered companion loudspeaker from a 1/4" speaker jack. A simple 1/4" line-out to to line-in  connection makes it easy to daisy-chain Liberty sound systems for expanded coverage. However, with the use of wireless microphones there is no limit to how many wireless Liberty systems may be employed, as long as these are placed within the transmission range of the wireless microphones. If music playback is desired for multiple wireless speaker applications, a special patch cord allows for hookup between a CD/cassette recorder and the belt-pack transmitter. For added flexibility, the Liberty is also equipped with user adjustable bass and treble controls.

Power Source: The new Liberty system is truly versatile with true AC/DC power supply and improved battery life of up to 8 hours of operating time. With a rapid charging circuit it recharges a drained battery in as little as 60 minutes. It can also operate from a 12 volt power source such as an auto power port. An LED displays battery level and charge condition.

Warranty: Liberty portable sound systems are warranted to be free from defects in materials and workmanship for a period of SIX (6) YEARS from original date of purchase. Liberty batteries are warranted for a Two (2) Year period.