USB/TFcard slot,AUX in,Two mic input jack,one Guitar input jack,DC 15V input,power on/off

ECHO: for wired & wireless microphone

MIC VOL:Volume control of Wired & wireless microphone

GT. VOL:Volume control of Guitar

Master Volume control,Bass adjust,Mid range adjust,Treble adjust

MODE button:USB,BT,FM Radio,AUX in

REC: press to start or stop the recording to your USB or TF card.

Recording through wired microphone or wireless microphone

RPT:Repeat function

MIC Priority:when use the microphone, the volume of other audio sources will decrease

PREV:Previous Song, or provious radio station

PLAY:Press to Stop or playing

NEXT:next song or next radio station

LED:DISCO lighting LED switch

OEM Carton box or color box with your brand, your model NO. and specs of products.

For color box based on each model at least 500pcs and cost also add if order less than one 40GP OR 40HC, price will be EXW, but we can send freely to your warehouse or other suppliers in Baiyun or Huadu district , Guangzhou city.

For whole 40GP or 40HC, our price will be FOB price(Shenzhen port),we have our own forwarder or we can also use your forwarder for shipping.

Why choose us?
we are very big speaker factory and total have 7 big speaker facotries and over 2000 workers,every month we need produce over 300000pcs speaker and sell all over world.we have total over 38 productiion line.

How about your quality?
our factory pass ISO9001,we follow ISO9001 to make all products.so we are very strict with product quality.

How about your delivery day?
after get deposit and confirm everything,we need 35-40days to delivery goods.

If production have problem,how to do?
we are very big factory and our boss are very very rich,you do not need worry about this,if our products have larger problem,we will bear all your loss.