Audio enthusiasts in search of a portable, battery-powered PA with microphone inputs, voice priority, and Bluetooth audio streaming should look no further than the Galaxy Audio TQ8X Traveler Quest, a portable, lightweight, all-in-one PA system that's well suited for schools, houses of worship, corporate functions, fairgrounds, and other live-sound applications. The speaker can run indefinitely on AC power or up to 24 hours on the included batteries.

The TQ8X utilizes a 150W amplifier to power the 8" woofer and 1" horn, which combine for a 70 Hz to 18 kHz frequency response and a peak SPL of 105 dB. Two XLR-1/4" combo inputs work with microphones or line-level inputs and each are equipped with their own volume controls. A third channel offers stereo RCA or a 3.5mm AUX input for line-level sources. The speaker has a 3-band EQ with master volume control and a built-in media player with Bluetooth. You can play audio from a USB drive or from a Bluetooth-enabled device. The speaker is equipped with an integrated handle for easy transportation and has a 1-3/8" speaker-pole mount with locking mechanism for a secure mounting. With a voice priority button, it reduces the volume of the media player, Bluetooth, and line-level input when it receives a transmission from a wireless or a wired handheld microphone.

The Galaxy Trek GTU Mini UHF Wireless Microphone System with 1 Handheld Mic (B: 524.5 to 594.5 MHz) provides an easy-to-use audio system that allows a single performer or presenter to roam freely onstage without having a mic cable to worry about. The system operates at a range of up to 160', and the components automatically sync to the same UHF frequency when they are powered up. Simply plug the receiver into the 1/4" input jack on your powered speaker or PA system, and you're ready to go. A 1/4" to 3.5mm adapter is provided for minijack inputs.

The microphone features a dynamic cardioid mic capsule that picks up less background sound. Its built-in transmitter is powered by two AA alkaline or rechargeable batteries, and the system offers 6 hours of operating time. The receiver is powered by a built-in rechargeable battery and a USB charging cable is provided. Power and pairing LEDs show you the system is synchronized and working. Since it is a dual-channel receiver, when you're ready to expand to a two-person system, simply pick up a second transmitter (handheld or bodypack with lav or headset mic) in the A band, and you're ready to go.