Condition:New
Type:Logic ICs
Model Number:QCC3031 APTXHD Bluetooth 5.0 Audio Receiver Board
Supply Voltage:DC 5V / 12V
Dissipation Power:QCC3031 APTXHD Bluetooth 5.0 Audio Receiver Board
is_customized:Yes
Operating Temperature:QCC3031 APTXHD Bluetooth 5.0 Audio Receiver Board
Application:MP3/MP4 Player
Package:SOP
QCC3031 APTXHD Bluetooth 5.0 Lossless Hifi Audio Receiver Board with AUX Input For Home Amplifier Speaker Headphone DIY Kit
Product introduction:
1. No DC isolation power supply: suitable for lithium battery power supply, used to modify Bluetooth headset
2. With DC isolation power supply: suitable for refitting speakers, power amplifiers, and vehicles to add Bluetooth function to solve common ground current sound and noise
AUX audio input, Qualcomm 5.0, APTX/ATPXHD(
Please make sure that your mobile phone, Bluetooth headset, Bluetooth speaker, and Bluetooth audio device support ATPXHD, otherwise this function cannot be used and it will be automatically downgraded to APTX.), power on, the default volume is maximum
TI amp TPA6132A2, better sound quality
KCOM is the common end of the button, and the other end of the button is connected to VOL+, VOL-, PREV, NEXT, PLAY, and the button cord is within 5cm
Key Description:
"VOL+": Short press to increase the volume, long press to increase the volume
"VOL-": Short press to decrease the volume, long press to decrease the volume continuously
"NEXT": short press a song
"PREV": Short press the previous song
"PLAY": Short press to play/pause, long press for 3 seconds to force enter pairing mode, long press for 6 seconds to clear the pairing list
Package Included:
1 x QCC3031 APTXHD Bluetooth 5.0 Lossless Hifi Audio Receiver Board
Q1: What Is Your Product Warranty?
A: We Guarantee Our Product Is Fit For Its Normal User Purposes And Is Free From Defects In Materials Or Workmanship.
Q2: What Is Your Company Policy On Defective Goods?
A: Our Company Keep Items Quality For A Long Time. If There Are Any Defective Goods Due To
Production Defects Or Transportation Problem, Please Contact Us. Our Customer Service Team Will Provide Immediate Response To
Complaints. We Will Try Our Best To Give You A Good Resolve Way.
Q3: What Is Your MOQ (minimum Order Quantity)?
A: Generally Our Moq Is No Limited. Please Have More Discussion With Us If Your Combination Of Models Is Complicated.
Q4:how About Getting Samples From You?
A: We Will Send You The Samples After We Receive The Payment For Samples. The Buyer Shall Afford The Shipping Cost. Please Have A
Confirm With Us Which Shipping Way Do You Want.
Q5:about The Shipment: What Type Of Shipment Will You Use?
A: We Usually Ship The Products By Express(delivery It To Your Door) Or By Air Freight To Your Nearest Airport, Shipping Days:3-7
Working Days Depend On Destination;if The Order Quantity Is Large, We May Ship By Sea Container And The Best Ship Way Is By Sea,
Shipping Days: Over 20 Working Days Depend On Destination Port.
Q6:what Packing Do You Use?
A: Neutral Package With Airbag Or Customized Package.
Q7:how Much Are The Shipping Cost?
A:shipping Cost Is Charged By The Package's Weight And Related To The Shipping Methods You Choose And Your Destination.
Q8:how To Order?
Step1.Click (Add to Cart) Buy Directly On The Product Page, Or Add To Shopping Cart And Settle Together, Pay With Paypal,
Need your information, such as full name,country, city, detail address, post code, tax number ...
Step2. We Will Delivery by EMS POST, FedEx or DHL Within
3-5 Working Days After Payment Confirmed.
Setp3. Confirm Us Receipt of Products.
