cube bluetooth speaker External Sound card with accessories Product feature: Suport USB SD TF card input with display screen with audio guitar /mic /audio input Power source: AC:220V/50HZ±10% With remote control /FM radio/rcording function with one/two VHF wireless mic Volume,bass,treble,echo,wired/wireless Mic separately control OEM available A/B/C-class power amplification cube bluetooth speaker External Sound card with accessories
Product specifications: Speaker unit: 15" Impedance:4Ω Sensitivity:88DB Frequency response:40Hz-180KHz Effective power :6 0W MAX power:120W Distortion:115dB(1W/1M) S/N:90DB Wireless microphone using distance:about 50 metres
Delivery detail 30% deposit and the balance should be paid before shipment Loading Port Guangzhou/shenzhen Term of shipment FOB Term of payment T/T Packing kraft paper carton with foam MOQ 100pcs Express company DHL,FedEx,UPS Target markets South /North America/Europe/Middle East/Africa and so on
cube bluetooth speaker External Sound card with accessories Advantages to work with us: Strong technical support A great variaty of speakers to meet all your market demand Rich experience on pro speaker We have our own factory, large order is supported High quality/competitive price/ superior service
How to operate the speaker?
C onnect 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) 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 cube bluetooth speaker External Sound card with accessories
How to deal with the trebles?
Failure Possible cause NO POWER The power line is cut off or not connected No power on the electric outlet NO SOUND Wrong input,check input selector The connect line was broken The volume knob at lowest ONE SPEAKER WITHOUT SOUND Connection between master & slave unit wrong Signal line was broken MICROPHONE NO SOUND The microphone not complete connected Adjust the microphone volume Change microphone MICROPHONE HOWL The microphone is too close to the speaker Master volume adjust too big
What about sample? 1.we have the sample at any time ,if needed,we can send you the sample for test,and you need to pay the sample cost and freight,after placing an order,we will return you back the sample fee. 2.We ofen use DHL, FedEx,UPS . Or according to the customers.
We have 1 year wattanty.Andwe will offer 1% spare parts for the customer in free.