Bluetooth 5.0 Wireless receive Digital Coaxial Optical 3.5MM Stereo Audio 24BIT 192K T0178
Bluetooth 5.0 Wireless receive Digital Coaxial Optical 3.5MM Stereo Audio 24BIT 192K T0178
Bluetooth 5.0 Wireless receive Digital Coaxial Optical 3.5MM Stereo Audio 24BIT 192K T0178
Bluetooth 5.0 Wireless receive Digital Coaxial Optical 3.5MM Stereo Audio 24BIT 192K T0178
Bluetooth 5.0 Wireless receive Digital Coaxial Optical 3.5MM Stereo Audio 24BIT 192K T0178
Bluetooth 5.0 Wireless receive Digital Coaxial Optical 3.5MM Stereo Audio 24BIT 192K T0178

Bluetooth 5.0 Wireless receive Digital Coaxial Optical 3.5MM Stereo Audio 24BIT 192K T0178

Shipping Time: 26 days Shipping cost: US $0.00 US $0.00
In Stock
Shipping Options Available at Checkout
60 Day Returns
View Cart
Guaranteed safe checkout
Estimated Delivery Date: Sunday, Apr 9

Due to high demand, please allow at least 2-4 weeks for delivery.

Insured & Trackable Worldwide Shipping

Your tracking number will be sent to you after 3-5 processing days.

Love It or Get A 100% Refund!

We're absolutely confident that you'll love this product. If you don't, just return it for a FULL refund! No questions asked!

Product Details
Item Specifics
Shipping & Returns
About Us
Product Details

Power supply: type-C or 5V input

Bluetooth restore distortion: 0.15%

Total harmonic distortion + SNR: 95dB

Audio DAC and ADC: 24 bit

Chip module: with 24bit-192k digital audio analysis ability

CPU: 240mhz risc-32 CPU processing core

DSP: 400MHz CEVA digital signal processing core

Bluetooth version: 5.0 compatible with v4.2/v4.2le/v2.1 + EDR

Bluetooth protocol: support Bluetooth 5.0 and A2DP, AVRCP, HFP, spp, Br hid host, Br hid device, ble hid and other Bluetooth protocols. Support SBC and MSBC coding

Certification: support BQB 5.0 certification

Transmit and receive delay: support actx-ll low delay, as low as 30ms

Receiving mode: support fiber output, coaxial output, analog output

(it can realize Bluetooth receiving to fiber digital signal)

(it can receive the coaxial digital signal via Bluetooth)

(it can realize Bluetooth receiving to analog stereo signal)

Transmission mode: support fiber input, coaxial input, analog input

(it can realize the transmission of optical fiber to Bluetooth signal)

(coaxial transmission to Bluetooth signal can be realized)

(analog stereo transmission to Bluetooth signal can be realized)

Adapt to any audio device to Bluetooth transmission

Two boards can be connected to each other

Can receive any Bluetooth signal

It can transmit audio signal to any Bluetooth receiving device

Bluetooth transmission – convert audio signal to Bluetooth signal, and provide it to devices that need to use Bluetooth to receive, such as: Bluetooth speaker, Bluetooth headset, Bluetooth card and other receiving terminals.

Bluetooth transmission mode is defined as the main device, which needs to be paired and linked from devices such as Bluetooth speaker and Bluetooth headset. After it is defined as Bluetooth transmission mode, this device is the device that sends audio, so the output interface terminal has no output and can only input signals.

Bluetooth transmission and reception mode has memory saving function. After selection, the power-off mode will not change next time. It is convenient to use pairing and automatic connection directly when receiving or sending

Pairing connection between Bluetooth and various devices:

After the Bluetooth device is set to send, the receiving device is adjusted to the pairing state and placed at the nearest distance for automatic pairing. For pairing, the following items need to be done:

1: Turn off the Bluetooth function of the mobile phone around you, and turn off other relevant Bluetooth devices that do not need to be paired (because the product is a device that actively looks for and tries to connect)

2: Place two paired devices as close as possible to each other

3: Wait for a while, and the product will actively find the device and try to connect (remember to turn off other unrelated devices)

Bluetooth receiving mode: the Bluetooth audio signal received by Bluetooth can be paired and connected with the Bluetooth signal sent by mobile phones and other devices. The received Bluetooth signal can be decoded into stereo left and right channel signal, and the stereo signal can be output directly by optical fiber / coaxial.

To receive a Bluetooth connection:

1: Press the Bluetooth receive button and set it as the Bluetooth receive mode. The blue light is not paired to the flash state. The pairing succeeds and the flash is slow. The Bluetooth name is audio-rx. Please connect the Bluetooth name when pairing the mobile phone

2: According to their own power amplifier and other audio equipment, choose the required interface cable, headphone output, optical output, coaxial output.


  • Over 37,000 happy customers worldwide
  • Real people on our support team ready to help
  • The finest materials and stunning design — all our products are developed with an obsessive dedication to quality, durability, and functionality
  • We use the most secure online ordering systems on the market, and are constantly improving our software to make sure we offer the highest possible security


Our mission is to make your shopping experience as safe and enjoyable as possible. Have questions? Feel free to contact our award-winning customer care team for advice on everything from product specifications to order tracking.

  • Money back guarantee: Something not quite right? If you’re not totally satisfied with your purchase, you can return it within 15 days for a full refund
  • Risk-Free Purchase: We utilize industry-standard Secure Sockets Layer (SSL) technology to allow for the encryption of all the sensitive information, so you can be sure your details are completely safe with us
  • Trustworthy payment method: We partner with the most popular online payment solutions that guarantee enhanced security and fast transaction processing
Item Specifics
Model Number:
5.0 Wireless
Maximum Power Per Channel:
Mainland China
Brand Name:
Shipping & Returns


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of G & H (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.


How much do you charge for shipping?

We provide free shipping to over 200 countries around the world*
*with some exceptions. Shipping options are shown at checkout

Will I be charged any shipping, customs or duties fees?

Shipping options are calculated at checkout. customs and duties specific to your country are not included.

When will you ship my order?

If you order an in-stock item, we’ll ship it within 3 working days.

How long will my order take to arrive?

Orders are shipped by EMS or USPS. Typically, delivery takes 5-20 working days after dispatch, but it may take longer due to factors beyond our control.

Do you provide tracking information?

You will receive your tracking information within 3-5 working days. But sometimes tracking might not be available if free shipping applies. In this case, please contact us at

Can I cancel my order?

You can change or cancel your order within 12 hours. Please contact us at

About Us
Customer commitment

We’re a company with a customer-obsessed culture and try to meet and exceed your expectations every time you shop our store. Your opinion is our biggest drive for improvement. Feel like a true insider with our exclusive offers and closed promotions.

Passion for our work

We're real fans of what we do! Our store is full of amazing carefully hand-picked products that you won’t find anywhere else, that’s for sure.We strongly believe that great stuff shouldn’t cost a fortune that’s why you can trust us to offer goods for every budget.

Inspiration and creativeness

Get the treat that you deserve and indulge yourself in your favorite merch, we cater for all tastes. Shopping has never been more enjoyable!

There are no reviews yet

Write a Review


No questions asked return policy


We're always there for you


Worry-free shopping


Shopping cart