If you are looking for a portable, yet powerful wireless sound system for public address, the Voice Machine is one of the best of its class. The integrated Shure UHF wireless system, along with the custom horn driver, delivers 127 decibels of audible speech. This is one of our top selling systems that is popular among marching band directors, auctioneers, fire/rescue squads, outdoor event planners, and other professions that require the volume and clear speech to reach large crowds. On an open UHF channel, we have used the transmitters up to 300 feet away from the base receiver. 

This package includes a speaker stand to elevate your sound over a standing crowd. One person can speak wirelessly using the included wireless handheld mic.

• Rugged one-piece molded enclosure
• Reentrant horn combined with powerful 50-watt amplifier
• Up to 127db  loudness
• Siren feature gets everyone's attention
• Built-in Shure wireless system, 123-channels, frequency agile
• External antennas for over 300 ft. range in an open UHF channel
• Battery status and charging status LED indicators
• Line input for a playback device; line output for daisy-chaining
• Built-in, Rechargeable Lithium Iron Phosphate battery (8-14 hours) or AC power
• Universal 110-243 VAC internal power supply
• 3 year battery warranty
• 6 Year Warranty (electronics)

Specifications

• 1 Mic level XLR (balanced) input
• 1 line level, 1/4" phone, Hi-Z input
• 1 Line level, 1/4" phone output
• (2) 8 ohm speaker, 1/4" phone outputs
• Size: 15.35" x 11" x 12" (53 x 28 x 331cm)
• PA Unit Weight: 15 lbs
• H9: 512 to 542 Mhz (UHF) TV stations 21 to 25
• H10: 542 to 572 Mhz (UHF) TV stations 26 to 30
• J10: 584 to 608 Mhz (UHF) TV stations 33 to 36

What's In The Box

• (1) Voice Machine base unit with (1) Shure UHF 123-channel wireless receiver
• (1) OPT-40: Shure UHF 123-channel handheld mic
• (1) SS-3: Speaker stand