Samson SAXP312W-K Rechargeable Portable PA Speaker system 4 Ch mixer Bluetooth Explore and Expand. The Samson Expedition XP312w Rechargeable Portable PA answers the call of those who need great-sounding mobile audio. With 300 watts of power, 12 hours of battery life, a 4-channel mixer and Bluetooth, the XP312w delivers huge sound to musicians, DJs or those enjoying a variety of outdoor events. It also includes a frequency-agile wireless microphone for cord-free performance. Built for Power and Mobility The XP312w operates for up to 12 hours continuously via its built-in rechargeable lithium ion battery. Its lightweight Class D amplifier delivers 300 watts of power to a 2-way speaker system with a 12" woofer and 1" tweeter. This is all housed in a rugged polypropylene enclosure with a steel grille that weighs just 38 pounds. And with a retractable handle and smooth rolling wheels, transporting the XP312 is as easy as it gets. Plus, a 1 3/8" speaker stand receptacle allows the XP312w to be mounted using any standard speaker stand. A Full-featured Mixer Equipped with a 4-channel mixer that includes XLR, 1/4" and 1/8" inputs for connecting microphones and line level devices, the XP312w makes for quick and easy setup. The speaker can also stream music wirelessly from any Bluetooth device. A variable reverb control adds depth, and a voiceover ducker automatically lowers the music when speaking or singing into a microphone (XLR or wireless inputs). In addition, a master 2-band EQ is provided to adjust the tonal characteristics of the XP312w, as is a line output to daisy-chain additional speakers. Wireless XPansion Perfect for multi-performer vocal and speech applications, the XP312w is capable of handling up to three wireless systems simultaneously. The XP312w comes with a single Concert 88a Handheld Frequency-agile UHF Wireless System that offers up to 300' of operation. An extra wireless receiver slot is included for adding a second Concert 88a Series wireless system (sold separately), while the USB wireless port allows you to also integrate an XPD Series USB Digital Wireless System (sold separately). Features: All-in-one portable PA system that weighs 38lb Internal rechargeable lithium ion battery for up to 12 hours of continuous use Bluetooth connectivity to connect wireless music sources Includes Concert 88a Handheld Frequency-agile UHF Wireless System (300' operating range) Extra wireless receiver slot for adding an additional Concert 88a Series wireless system (sold separately) 2-way speaker enclosure with 12" woofer and 1" tweeter Class D amplifier produces 300 watts of Peak power 4-channel mixer with 2-band (Bass and Treble) EQ Independent volume controls on each channel XLR-1/4" combo selectable mic/line input for microphones and line level devices 1/8" (3.5mm) Aux input for stereo line level devices (MP3 players, keyboards, etc.) Variable reverb control for mic/wireless inputs Voiceover control with priority ducking Line output to daisy-chain multiple systems together USB wireless port for use with Samson XPD Series USB Digital Wireless Systems (sold separately) Battery level, Charging and Power LED indicators Rugged polypropylene enclosure with steel grille Retractable handle and smooth rolling wheels for easy transport 1 3/8" speaker stand mount Side microphone mounting clip for wireless mic storage Specifications: Output Power: 300 watts Peak Frequency Response: 50Hz?18KHz (-3dB) Speakers: 12" woofer, 1" tweeter Inputs: XLR-1?4" combo Mic/Line, 1/8" Aux, USB wireless Outputs: 1?4" Line Level Controls: Master, Channels 1?3, Bluetooth Tone Control: Master Bass and Treble EQ Dynamics Control: Reverb, Voiceover (switch) Bluetooth: Bluetooth 4.0, A2DP Battery Life : Up to 12 hours by built-in Li-ion Battery Charging: 4-6 hours Construction: Polypropylene, steel grille, retractable handle, smooth rolling wheels Accessories: Mic mounting clip, extra UHF slot cover Wireless System: 1x Samson Concert 88a Handheld UHF Wireless Working Range: 100' (30m) line-of-sight Wireless Working Frequency: Available bands include D, K and G Product Dimensions: 23.5" (600mm) x 15.25" (390mm) x 14.25" (360mm) Product Weight: 38lb (17.2kg) Echotone Music LLC is an experienced E-commerce Audio Visual Equipment dealer since 1998. We take pride in selling Pro Audio gear for musicians, sound engineers, production companies and broadcast applications. Shipping --Pro packed shipped USPS, UPS or Freight Service. Contact us pay for 2 day air upgrade on any unit. We are working hard to get your product ( built if needed), processed shipped. Processing times vary, 2-30 days Returns/Refunds- If there is truly a manufacturing defect a return tag will be provided. Otherwise customer pays for return shipping. Returned items must be sealed/unopened to qualify for a full refund. Refunds are for the Item cost only. Gear returned with out all its original packaging, accessories or shows signs of wear, is subject to an additional service fee. This item is now used and it would be unfair to resell to another customer as new. What products can not be returned? - Clearance items, Custom Builds, items identified as non-returnable, discontinued items, used or NOS items, electronic software downloads, demo gear, computers, vacuum tubes, earbuds, harmonicas raw-frame speakers, drumheads, drumsticks, turntable cartridges, fog fluids