PX-1700 Bluetooth Receiver Aptx Audio Spdif 5.1 sound System Wireless Music Mini Hifi Adapter 3.5mm to speaker Aux Rca Jack 4.0

PX-1700 Bluetooth Receiver Aptx Audio Spdif 5.1 sound System Wireless Music Mini Hifi Adapter 3.5mm to speaker Aux Rca Jack 4.0

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List price:
US $49.00
US $44.10

Product Description

Main Features:

NFC function makes connection easier and more convenient,no need to search for pairing;

Makes wire sound systems become wireless Bluetooth stereo audio music speakers;

Can be paired to any Bluetooth enabled devices, such as mobile phone, laptops, speaker;

Standard 3.5 mm jack (3.5mm to 2-RCA), easily connected with the speaker input port;

Compact and human-friendly design, convenient to carry, suitable for home use and office, etc;

It supports digital optical audio output, audio output hole with spdif;

Support aptx coding technology.


Color: Black;

Bluetooth Version:4.0;

Bluetooth distance: 5-10 meters between;

Compression ratio: 4: 1;

Frequency response: 40Hz to 22KHz;

Operation delay: <189MS @ .Fs 48KHz;

The dynamic range; 16-bit> 92db;

Power supply: DC5V usb;

Package include:

1 × NFC Bluetooth Receiver;

1 × USB power cable;

1 × 3.5mm to 3.5mm Audio Cable;

1 × User Manual;

Product Features:

Bluetooth V4.0, NFC function, make your audio entertainment(without Bluetooth) connect with any Bluetooth smartphone;

Better sound without wires :After connected with smartphone, tablet… you can listen the music, video,games through your good speakers /sound system;

Keeps your mobile devices mobile: Without having to dock your mobile device or wire it to your sound syste;

It‘s audio output is dual mode with spdif and aux,so ordinary speakers also can be supported;

Support aptx coding technology,aptx is a non-destructive compression technology to provides us good sound;

Support A2DP / IOPT Bluetooth specification, not only improve the data transfer rate, but also to ensure stable audio stream;


Free shipping item(s) will be shipped by china Post. We provide tracking No. For free shipping items.China post delivery time is 35 days average, but it takes up 60 days some times. Every item would be shipped, but about 0.5% packages shipped by post air mail might be lost on the way. Please don’t hesitate to contact with us you dont receive your item(s) in 60 days.

Shipping fee charged item(s) will be shipped by UPS, DHL or Fedex. Delivery time is 7-20 days to most country.

When you place an order,please choose a shipping method and pay for the order including the shipping fee.We will send the items within 3 days once your payment is completed.

We do not uarantee delivery time on all international shipments due to differences in customs clearing times in individual countries,which may affect how quickly your product is inspected.Please note that buyers are responsible for all additional customs fees,brokerage fees,duties,and taxes for importation into your country.These additional fee may be collected at time of delivery.We will not refund shipping charges for refused shipments.

The shipping cost does not include any import taxes,and buyers are responsible for custioms duties.

Warranty and Guarantee

12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.

Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.

You agree to all of the above-listed policies upon ordering on aliexpress!

You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.

All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return.

We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.


Your satisfaction and positive feedback is very important to us.Please leave positive feedback and 5 stars if you are satisfied with our items and services.

You leave negative feedback,we will do our best to solve any problems and provide you with the best customer services

Packaging Details

Unit Type: 
Our store ships to more than 200 countries and you can enjoy free shipping on all items sold on headphones.shopping
Estimated Delivery Time is 7-30 business.

Note: The delivery time mentioned above does not include order processing time that usually varies from 1 to 3 days.
Different items have their own processing time, which is what we cannot control. But what we can do is try the best to let you receive your items as soon as possible.

The following cases should be taken into consideration regarding shipping times:
  • Weight and dimensions of a package
  • Place of Dispatch
  • Destination
  • Freight
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