STARAUDIO STARAUDIO 2Pcs Pro 10″ 1500W DJ PA Party Stage Speakers W/ 2CH UHF Wireless Microphone System 2 Speaker Stands 1 Powered Mixer 2 Cables 1 Wired Microphone Product Description: Portable Mixer Class D Amplifier 2*1500 Max Watts LCD Display USB/SD/MP3 Music player Built in bluetooth to transmit music from external source Double 10″ Speakers Two speaker Cables Two Speaker Stands Powered guided CLIP and alert LED Power supply 115V/230V switch Unit weight:59.9Lbs Box size:25″H*14.5″W*21.8″D Package Includes: (2 )Pcs speakers (1)Pcs Powered Mixer (2)Pcs speaker Cables (2)Pcs Speaker Stands (1)Pcs Wired Microphone Microphone:SMUB-2005A Features: STARAUDIO SMUW-2005A wireless microphone system delivers superior sound quality and professional features. It is designed for a wide range professional application with 2 channels. for easy use with multiple systems, no confusing frequency groups. It can be placed next to speakers with no feedback or distortion. It is perfect for professional use at any DJ Clubs or Church events. LED Number showing RF level, AF level, Channel Numbers and mute status. Built-In Tone Lock Squelch circuit protection from RF interference Automatic transmitter setup, the channel of the transmitter and receiver can easily synchronize Dual channel receiver, Both microphones can be used at the same time Two 1/4″ Mixed output Individual volume control on each channel Frequency: UHF 580MHz ~ 685MHz Fixed Frequency Stability : ±0.005% Modulation Mode :FM Frequency Respond :60Hz-14KHz(±3 dB) Dynamic Range : > 80dB S/N : > 80dB T.H.D :< 0.1%(1KHz) Received distance :70~85m Power Voltage :AC110V /50Hz Operation Temperature : -10℃~ 45℃ Battery Life: 12 Hours ( AA batteries ) Package Includes: (1) Dual channel UHF receiver (2) Hand-held microphones (1) 1/4″ audio cable (1) AC-DC adapter (110V-240V universal) Shipping Cost: Shipping to USA ONLY, Free shipping to USA Lower 48 States ONLY,we don’t ship to AK,HI,PR! Feedback: ☆We’re always working to improve the quality of our services, we are hoping to get your positive feedback and 5 Star DSRs in return, so that we could do better for you in the future! ☆If you have any problem or unsatisfied with our products, please do contact us first. We will do our best to satisfy you. Your100% satisfaction is our power to advance! Contact Us: We have 100% satisfactory guarantee, If you are not satisfied with your purchase for any reason, Please DO contact us and we will help to resolve your problem. And normally emails will be response within 1 business day.