B50 Bluetooth Stereo Amplifier With Audio Transmitter
- Support aptx HD, aptX AD, aptX, aptX LL and able to stream and receive HD music.
- Transmit all source and enjoy on your headphone.
- HDMI ARC, Phono in, RCA in, optical in, sub out and more connectors fit your home stereo system.
- Bluetooth transmitter and receiver Meet All Your Needs: Home AV, Bookshelf speaker, PC, Gaming and Hotel/Home Background music.
- 50W x 2 powerful Bluetooth amplifier for your passive speakers, bookshelf speakers and mobile devices.
- Free iOS & Android GO Control App and Remote Controller
- Tune your own sound with our tool - ACPWorkbench
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About Shipping
Shipping Fee:
Standard Shipping is $9.9.
Free Shipping Over $90 Whole Store.
Free Express Shipping Over $150 Whole Store.
Express Shipping may varies of different regions.
(Please check at the checkout)
Delivery Time:
Local Delivery From Local Warehouse - 2-7 Days
Standard Shipping - 7-25 Days
Express Shipping - 3-10 Days
Delivery time may varies of different regions
(Please check at the checkout)
Shipping From:
US warehouse support shipping to Canada & United States.
EU warehouse support shipping to Europe regions.
AU warehouse support shipping to Australia.
RU warehouse support shipping to Russia.
Asia warehouse support shipping to Global.
If you have other questions, contact us.
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✔FREE & Easy 30 Days Return
✔Solid 1 Year Warranty
✔Official Website Promise
✔Online Expert Support
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Elevate Your Audio Experience
Easily stream from your smart phone, tablet, laptop, or TV to your passive speakers with B50 Bluetooth transmitter and enjoy HD audio.
Support aptX AD, adptX HD, aptX LL, and aptX
An Bluetooth Amp Could Meet All Your Needs
B50 Bluetooth transmitter and receiver is the perfect addition to any audio system, with compatibility for TVs, vinyl players,aa AV receivers, projectors, subwoofers, USB sticks and more.
Bring Powerful Sound To Your Home
Transform the way you listen to music at home with the B50 Bluetooth Stereo Amplifier.
With 50 watts of power per channel, the B50 bluetooth transmitter is designed to provide high-quality audio to a pair of passive speakers, delivering immersive sound to your living room, kitchen, workshop, bathroom, or any other space.
Bluetooth Transmitter Mode
Transmit All Source & Enjoy On Your Headphone.
With B50 Bluetooth transmitter, you can wirelessly connect to your Bluetooth headphones or speakers and enjoy your music, movies, and more.
Share The Sound With B50
Dual Link For More Fun
With B50 Bluetooth transmitter, you can easily share your music with 2 Bluetooth devices at once.
Its dual link technology allows you to transmit to two devices at the same time via aptX HD, so you can enjoy the brilliant sound with your family, friends, or loved ones.
Stable & Long Distance Connection
Experience uninterrupted, high-quality audio in your home. B50 ensures that you can enjoy smooth, seamless music all day without any choppiness or cut-offs. Upgrade your listening experience with B50 Bluetooth amplifier today!
The B50 Bluetooth amplifier adopts an aluminum alloy enclosure design, a finely processed sandblasting technique.It ensures good heat dissipation, corrosion resistance, strong hardness, and no deformation, prolonging the usage life of B50 bluetooth transmitter and receiver.
Free iOS & Android GO CONTROL App
APP Control
With user friendly playback control, EQ control, Input mode switching and simple Bluetooth connection setup. The APP is free for B50 Bluetooth amplifier.
ACPWorkbench
Tune Your Own Sound
The ACPWorkbench tuning tool allows you to customize your audio experience.
With this tool, you can adjust the frequency on each channel, adjust the left and right audio channels' balance, customize indepth EQ settings, and more.
Discover the full range of possibilities with our tuning tool and start defining your perfect sound.
Package Includes
Specification
4.6.45.2, 15m
2x Bluetooth TX, able to connect up to 2 Bluetoothspeaker or earbuds.
2x Bluetooth RX, able to connect up to 2 Bluetoothtransmitter device
TX: aptX HD, aptX, aptX AD, aptX LL, AAC, SBC
RX: aptX HD, aptX, aptX AD, AAC, SBC
24V 4ohm 50W *2
24V 8ohm 30w *2
4 - 8 ohm
20Hz to 20Khz
Line Out x 1 / 1 Vrms(3.5mm mini jack)<0.1% @ 1W 1kHz
>93db
Analog RCA, Max 2V RMS input
Analog RCA, support MM/MC
Max 192kHz/24bit sample rate decode
PCM encoding
PCM only
USB disk drive playback, support resume playback
Sample rate: 48kHz
Storage format: Fat16, Fat32, exFAT, up to 128GB
Support codec: mp3(data rate up to 384kbps), mp4, wma, mov, m4a, aac, flac(96kHz/24bit), ape
USB DAC for PC connection, sample rate: 48kHz
Max 3V RMS output, Frequency Response: 250Hz
50W per channel @ 4ohms
24V/4.16A
185 x 155 x 50mm
900g
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Learn More
Bluetooth 5.2 aptX HD
WiFi, AirPlay, Spotify Connect, Bluetooth 5.0
50W x 2
50W x 2
RCA in
Phono in
RCA in
Sub out
Speaker Out
Sub out
Speaker Out
Optical in
HDMI ARC
USB Type - C
Optical in
Micro USB in
None
Yes
48khz/16bits
44.1khz/16bits
Yes
Yes
GO CONTROL
4STREAM
Yes
Yes
None
Yes
Yes
Yes
Yes
None
FAQ
Can't find your question? Contact us with the button below.
Does B50 Support CEC control?
Yes, when you connet to TV with HDMI ARC, you can sync the power on/off and volume volume control with your TV.
How far is the Bluetooth amplifier receive and transmit distance?
Both receive and transit distance is about 15m. When transmit to 2 Bluetooth devices at the same time, it is 10m from B50 Bluetooth transmitter to other Bluetooth devices.
How is the Bluetooth transmitter and receiver delay?
Yes for sure. For iTunes you can use Airplay with our S50 Pro+ wireless preamplifier.It is about 30ms, very hard to notice the difference with human ears. There is about 3-4s delay when connected to 2 Bluetooth devices.
What is the aptX HD chip inside B50 Bluetooth transmitter?
It is Quadcomm QCC3040
How many Bluetooth devices I can connect at once under Transmission Mode?
Up to 2 Bluetooth recevier devices can be connected at the same time.
How many Bluetooth devices I can connect at once under Receiver Mode?
Up to 2 Bluetooth transmitter devices can be connected at the same time, but only one device can stream music at a time.
How do I connect my phone to B50 Bluetooth amplifier?
Just a few steps
1. Turn on B50 Bluetooth amplifier.
2. The Bluetooth LED indicater will be flashing which indicates it is waiting for connection.
3. Open the Bluetooth connection settings on your iPhone or Android phone.
4. Choose B50 Bluetooth amplifier device to connect with.
5. The Bluetooth LED indicater will be solid which indicates the Bluetooth is connected.
Can I output audio to passive speaker by cable and Bluetooth speaker by Bluetooth transmitter feature simultaneously?
This is not available, when under the Bluetooth transmission mode, the audio only output by the Bluetooth channel.
What does B50 Bluetooth amplifier do?
B50 is a Bluetooth amplifier that can be used to increase the audio signal sent or received by any Bluetooth device. What's more, it can be used as a Bluetooth transmitter. Deliver the audio signal from your TV, Vinyl, CD player, or more home audio devices to Bluetooth earbuds, Bluetooth headphone or Bluetooth speaker.
Should you have a B50 Bluetooth amp?
B50 is a functional Bluetooth amp with rich interfaces that can boost your sound system and integrated multirple audio sources in one system. B50 also can be a Bluetooth transmitter which can transmit audio to your Bluetooth earbuds, Bluetooth headphones or Bluetooth speaker wirelessly. So if you are looking for a Bluetooth amp to upgrade your whole house audio system, B50 is a perfect choice for you.
What is a Bluetooth transmitter and receiver?
A Bluetooth transmitter is a device that allows you to stream high-quality audio from your phone or tablet to speakers or headphones. It emits a signal that you can control with your mobile device. Conversely, Bluetooth receivers can be connected to either analog or digital stereo systems, enabling you to listen to music from your phone through the speakers.
Usually, Bluetooth transmitter and receiver won't design together as a device. But B50 Bluetooth Amplifier does.
How do I connect my B50 Bluetooth transmitter?
When your want to use B50 as a Bluetooth transmitter, you need to follow the easy steps below:
1. First, once you are in one of the source input modes (Line in / Phono in /
Optical in / HDMI ARC / USB disk drive / USB DAC) press the reset button on the back or press the Bluetooth transmitter(BT TX) button on the remote controller to enable.
2. Once enabled, you will notice the Bluetooth LED will start flashing, the device will then search for nearby Bluetooth receiver device (Bluetooth Speakers, headphones) and connect to it.
3. Once connected, the Bluetooth LED will turn to solid.Then you are done.
*Some Bluetooth receiver device might need you to enter pairing mode first, some Bluetooth receiver device might need to press a connection button to establish the connection. Please refer to the device user manual or contact the seller for advice if needed.
What is a Bluetooth stereo?
A Bluetooth stereo is a type of audio system that uses Bluetooth technology to wirelessly stream music from a compatible device, such as a smartphone or tablet. It typically consists of two or more speakers that are paired together via Bluetooth to create a stereo sound experience.
For B50 Stereo amplifier, you can use it to power your bookshelf speaker or passive speaker to build advanced Bluetooth stereo system. B50 support ACPWorkbench tuning tool which allows you to tune different audio on each channel. So you can enjoy you customizable Bluetooth stereo with B50 Bluetooth stereo amplifier.
This product is rated 4.6 of 5.0 stars.
It has received 88 reviews.
Customer Reviews
I have had the device for 3 weeks and it works great except it locks up in ARC Standby mode and cannot be started without turning remote on/off. Received first response within two days with some good questions. Responded twice over two weeks and have not heard back. Love the device but if I need to turn it off to make it work not what I paid for>
B50 Bluetooth Stereo Amplifier With Audio Transmitter
I'm very happy with my purchase, paired with Polk monitor XT15 and sounds amazingly. Definitely recommended for a set up in a small room
This unit has both volume control from the included remote and over HDMI ARC. If not using ARC you can setup volume control over IR. The major issue with a lot of TV manufacturers (Samsung is a major problem here) is they don’t do much with audio non-digital audio output. You can’t control volume from the TV using optical or analog output. So if you’re a speaker builder and don’t have or need a receiver for a small setup, you’re stuck not being able to control volume. I recently built a 2.1 setup powered off a 2.1 plate amp in the sub that sounds amazing, but I’m unable to control the volume from the TV. Honestly for the price, Arylic was a perfect choice. The BP50 is a preamp (no powering speakers) for only $100 USD, but the B50 is only $40 more and can power your stereo speakers. I choose the B50 and power my custom built sound bar off it, and let the sub just power itself.
The equalizer is limited but sounds good and has some limtied bass/treble adjustments.
The unit can both receive and transmit (to head phones) audio over bluetooth. The receiving is fine, but play back of audio isn’t all that much of an achievement. Watching a movie and listening from 2 bluetooth headphones is more unique. I found the bluetooth transmission has a delay unfortunately and I wouldn’t use this to play games or anything where I didn’t want to see audio sync slippage. That sync lag is why I gave this unit 4 stars. Otherwise it’s a great unit and if you are looking at one, just buy it and solve your problem.
I’m looking at building a 2.1 audio box for my cottage this summer and Up2Stream Amp 2.1 is on sale for $90. Temping…
Finally, look for coupons and shipping is/was free to Canada. Couldn’t be happier.
Excellent best audio equipment i ever had Thanks! A+++
It is very good, I am very happy with how it works,it sounds very good