Wireless Outdoor Soundbar High Quality Audio Led Light Voice Activated Battery Speaker Wireless Microphone

Place of Origin: Guangdong China (Mainland) Brand Name: aier Model Number: AR-series Type: Active Special Feature: Wireless, Portable Color: black Function: with USB/SD / wireless microphone Use: Home Theatre, Portable Audio Player, Packaging Detail: PolyFoam Frequency: 30Hz-20KHz Advantage: with trolly speaker Packing: standard container with foam inside Channel: 2.0 Packaging & Delivery Packaging Detail: PolyFoam Delivery Detail: 25-30 days after got deposit Specifications A. rechargeable trolley speaker B. USB/SD decoder C. built-in battery D. Wireless microphone Usb NEW Hot sale 2.0 professional stage active speaker with USB/SD/FM wireless microphone  1. Power (RMS): 30W 2. Speaker units: 6.5'' *23. USB/SD decoder4. guitar input5. dynamic LED display6. Wireless microphone (1 pc)7. built-in battery (12V 7AH)8. support DC 12V power supply   9. movable, with wheels10. wooden box: 285*215*485mm    Usb NEW Hot sale 2.0 professional stage active speaker with USB/SD/FM wireless microphone    Impedance 4-8Ω Treble (Φ21.5X2) Input Interface   AV8 Output Interface   WP2  Sensitivity:   40-90db Power   30WX1Frequency: 30Hz-20KHz Packages Material  PolyFoam Packing size   285*215*485mm     Usb NEW Hot sale 2.0 professional stage active speaker with USB/SD/FM wireless microphone  Warning:   Read the manual prior to using the unit.   Keep the manual for reference.   Keep the packaging for safer transport in its original packaging.   Prior to the frist use,have the unit checked by a qualified person.   The unit contains voltage carrying parts.DO NOT open the unit.   When you unplug the unit from the mains always pull the plug,never the lead.   Never plug or unplug unit with wet hands.   If the plug and/or mains lead are damaged,they need to be repaired by a qualified technician. If the unit is damaged to an extent that you can see internal parts,do not plug the unit into a       mains outlet.   Repairs have to be carried out by a qualified technician.   Only connect this unit to an earth mains outlet of 230Vac/50Hz and 10-16A.   Do no place the near heat sources.   Always unplug the during a thunderstorm or when it is not in use. If the unit has not been use for a longer period of time,condensation can occur inside the        housing.Please let the unit reach room temperature prior to use. To avoid accidents in public premises,the legal requirements must be fulfilled and             instructions/warning must be adhered to.   Keep out of the reach of children.   All volume controls must be set to zero prior to switching the unit on. Do not use cleaning sprays for the slider controls.The residues of these spray cause dust         deposits in the controls.If a problem occurs,please consult a specialist. Do not clean the unit with chemical solutions.this might damage the finish.Only use a dry cloth   for cleaning.  Usb NEW Hot sale 2.0 professional stage active speaker with USB/SD/FM wireless microphone   OPERATION:  Connect the passive speaker with a good quality speaker cable to the speaker output connector (21).WARNING:only connected the original slave speaker on the speaker output terminal! If required connect an external signal source like a CD-layer to LINE IN. Connect the device with an electric outlet(230VAC/50Hz)  Usb NEW Hot sale 2.0 professional stage active speaker with USB/SD/FM wireless microphone  LINE INPUT(DVD,CD-player etc.):   1. Connect the source (DVD-player ,CD-play etc.) to the line input on the rear panel   2. Slide the SOURCE select switch to DVD position. USB/SD:   1. Slide the SOURCE select swith to USB position.   2. Press PLAY button,MP3 begin to play. MICROPHONE:   1. Inset the microphone to the MIC1 or MIC2 jack.   2. Adjust the MIC volume and tone control.   3. Adjust the echo control. Adjust the master VOLUME (8) Adjust the master Equalizer (1+3) to get the right sound WARNING: Do not turn the volume at max when use this product at public place just like school,office etc. After long time using the back panel will be hot,do not touch it by hand.  Usb NEW Hot sale 2.0 professional stage active speaker with USB/SD/FM wireless microphone TROUBLE SHOOTING:    FailurePossible causeNO POWER The power line is cut off or not connectedNo power om the electric outletNO SOUNDWrong input,check input selectorThe connect line was brokenThe volume knob at lowestONE SPEAKER WITHOUT SOUNDConnection between master & slave unit wrongSignal line was brokenMICROPHONE NO SOUNDThe microphone not complete connectedAdjust the microphone volumeChange microphoneMICROPHONE HOWLThe microphone is too close to the speakerMaster volume adjust too big