DC 12V/5V QCC3031 APT-X Lossless Receiver Board for Audio Car Amplifier Speaker
1. Multiple parameters for customers to choose from
2. Products using high-quality materials, quality assurance
3. AUX audio input, Qualcomm 5.1, APTX/ATPXHD, power on, the default volume is maximum, the volume of the alert tone is moderate
4. Support Android APP to modify the Bluetooth name (support Chinese), pairing password, custom EQ
5. Product performance is stable, long life
Three specifications are available:
No DC isolated lithium battery power supply 3.3-4.2V
DC isolated 5V power supply 4.5-5.5V
DC isolated 12V power supply 10.8-13.2V
2, with DC isolated power supply: suitable for modifying speakers, amplifiers, car to increase the Bluetooth function, to solve the common ground current sound, noise
KCOM for the common end of the keys, the other end of the keys are connected to VOL+, VOL-, PREV, NEXT, PLAY, key line length of 5cm or less
Key Description:
"VOL+": short press volume plus, long press continuous volume plus
"VOL-": short press volume down, long press continuous volume down
"NEXT": short press the next song
"PREV": short press the previous song
"PLAY": short press to play/pause, long press for 3 seconds to force into pairing mode, long press for 6 seconds to clear the pairing list
Special function description:
"PLAY": long press for 3 seconds to force into pairing mode, long press for 6 seconds to clear the pairing list
"PLAY "+"VOL+": press and hold for 1 second to enter TWS search mode
"PLAY "+"VOL-": press and hold for 1 second to enter the searched TWS mode
"VOL+"+"VOL-": press and hold for 1 second at the same time to disconnect TWS
Module X1
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
1. Multiple parameters for customers to choose from
2. Products using high-quality materials, quality assurance
3. AUX audio input, Qualcomm 5.1, APTX/ATPXHD, power on, the default volume is maximum, the volume of the alert tone is moderate
4. Support Android APP to modify the Bluetooth name (support Chinese), pairing password, custom EQ
5. Product performance is stable, long life
Three specifications are available:
No DC isolated lithium battery power supply 3.3-4.2V
DC isolated 5V power supply 4.5-5.5V
DC isolated 12V power supply 10.8-13.2V
2, with DC isolated power supply: suitable for modifying speakers, amplifiers, car to increase the Bluetooth function, to solve the common ground current sound, noise
KCOM for the common end of the keys, the other end of the keys are connected to VOL+, VOL-, PREV, NEXT, PLAY, key line length of 5cm or less
Key Description:
"VOL+": short press volume plus, long press continuous volume plus
"VOL-": short press volume down, long press continuous volume down
"NEXT": short press the next song
"PREV": short press the previous song
"PLAY": short press to play/pause, long press for 3 seconds to force into pairing mode, long press for 6 seconds to clear the pairing list
Special function description:
"PLAY": long press for 3 seconds to force into pairing mode, long press for 6 seconds to clear the pairing list
"PLAY "+"VOL+": press and hold for 1 second to enter TWS search mode
"PLAY "+"VOL-": press and hold for 1 second to enter the searched TWS mode
"VOL+"+"VOL-": press and hold for 1 second at the same time to disconnect TWS
Module X1
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
Am 26.06.2023 hat der Verkäufer die folgenden Angaben hinzugefügt: