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Official product information provided by Arylic+
The following product descriptions, specifications and images are provided by the manufacturer.
Arylic B50 SE is a compact Bluetooth stereo amplifier designed to power passive speakers while adding modern wireless and digital audio connectivity.
With 50W × 2 stereo output, Bluetooth 5.0, USB DAC, optical input, analog input, and subwoofer output, B50 SE provides a simple and flexible way to build a compact stereo system for music, movies, desktop audio, and everyday listening.
Why it stands out
Compact Stereo Amplifier for Passive Speakers
B50 SE combines amplification and modern connectivity in a compact design.
- 50W × 2 stereo output
- Directly drives passive speakers
- Class D amplifier design
- Compact desktop-friendly size
Flexible Digital and Wireless Connections
Connect different audio sources through multiple inputs.
- Bluetooth wireless playback
- USB DAC connection
- Optical digital input
- RCA analog input
Add Bass with Subwoofer Support
B50 SE supports system expansion with a dedicated subwoofer output.
- Connect powered subwoofers
- Build a compact 2.1 stereo system
- Improve low-frequency performance
Simple Daily Audio Solution
B50 SE is designed for easy everyday use.
- Remote control
- App EQ adjustment
- Multiple audio input options
Best for
- Bookshelf speaker systems
- Desktop audio setups
- Bedroom stereo systems
- Computer audio systems
- Users upgrading traditional passive speakers
Not ideal for
- Users looking for WiFi music streaming
- Users needing AirPlay or Spotify Connect
- Users requiring HDMI ARC TV connection
- Users wanting built-in phono input for turntables
EMiUZEK Buying Notes
- Arylic B50 SE is a Bluetooth stereo amplifier, not a network streaming amplifier.
- Passive speakers can be connected directly without an additional power amplifier.
- For TV connection, use optical output from compatible TVs.
- Turntables require an external phono preamp before connecting.
- B50 SE does not include HDMI ARC or WiFi streaming features.
FAQ
Can Arylic B50 SE directly power passive speakers?
Yes.
B50 SE includes a built-in stereo amplifier and can directly drive passive speakers.
Typical setup:
Audio Source → B50 SE → Passive Speakers
What speakers are suitable for Arylic B50 SE?
B50 SE supports 4Ω–8Ω passive speakers.
Recommended for bookshelf speakers and compact stereo systems.
Can Arylic B50 SE connect to a computer?
Yes.
B50 SE supports USB DAC connection for computer audio playback.
Does Arylic B50 SE support Bluetooth playback?
Yes.
B50 SE supports Bluetooth wireless audio from smartphones, tablets, and other compatible devices.
Can Arylic B50 SE connect to a subwoofer?
Yes.
B50 SE includes a subwoofer output for connecting powered subwoofers.
Can Arylic B50 SE connect to a TV?
Yes.
B50 SE can connect to TVs through compatible optical audio output.
It does not support HDMI ARC.
Does Arylic B50 SE support turntables?
Not directly.
B50 SE does not include a built-in phono preamp. A separate phono preamp is required for turntable connection.
Is Arylic B50 SE a WiFi streaming amplifier?
No.
B50 SE focuses on Bluetooth and wired audio connections rather than WiFi streaming platforms.
HOW TO CONNECT
Bluetooth Speaker Setup
Source icon: smartphone
Source: Phone / Tablet
Connection: Bluetooth
Output connection: Speaker Output
Target icon: speakers
Output: Passive Speakers
Note: Play wireless music through your stereo system.
Computer Audio Setup
Source icon: computer
Source: PC / Mac
Connection: USB DAC
Output connection: Speaker Output
Target icon: speakers
Output: Passive Speakers
Note: Use B50 SE as a compact desktop amplifier.
TV Audio Setup
Source icon: TV
Source: Television
Connection: Optical Output
Output connection: Speaker Output
Target icon: speakers
Output: Passive Speakers
Note: Add better stereo sound for TV entertainment.
2.1 System Setup
Source icon: amplifier
Source: B50 SE
Connection: Subwoofer Output
Target icon: subwoofer
Output: Powered Subwoofer
Note: Expand your stereo system with additional bass.
Technical Specifications
Amplifier
| Feature | Specification |
|---|---|
| Amplifier Type | Class D Stereo Amplifier |
| Amplifier Chip | TPA3116D2 |
| Output Power | 50W × 2 @ 4Ω |
| Output Power | 30W × 2 @ 8Ω |
| Speaker Impedance | 4Ω–8Ω |
Bluetooth
| Feature | Specification |
|---|---|
| Bluetooth Version | Bluetooth 5.0 |
| Codec Support | SBC / AAC |
| Bluetooth Mode | Receiver |
Audio Inputs
| Feature | Specification |
|---|---|
| Optical Input | Supported |
| Analog Input | RCA |
| USB Audio | USB DAC |
| USB Host | USB Playback |
Audio Outputs
| Feature | Specification |
|---|---|
| Speaker Output | Passive Speakers |
| Subwoofer Output | Yes |
Audio Performance
| Feature | Specification |
|---|---|
| Audio Resolution | Up to 24-bit / 192kHz |
| Frequency Response | 20Hz–20kHz |
| THD+N | <0.03% |
| SNR | >90dB |
General
| Feature | Specification |
|---|---|
| Control | Remote Control / App EQ |
| Power Input | 24V |
| Dimensions | Compact Desktop Design |
Recommended System Setup
| Setup | Connection |
|---|---|
| B50 SE + Passive Speakers | Bluetooth / USB / Optical → B50 SE → Speakers |
| B50 SE + Computer | PC → USB → B50 SE → Speakers |
| B50 SE + TV | TV Optical → B50 SE → Speakers |
| B50 SE + Subwoofer | B50 SE → Speakers + Powered Subwoofer |
What's in the box
- Arylic B50 SE ×1
- Remote Control ×1
- Power Adapter ×1
- Speaker Cable ×1
- User Manual ×1
EMIUZEK Download Center
Access product manuals, firmware updates, and additional support resources.
Arylic B50 SE manuals and downloads:
https://emiuzek.com/pages/download
Additional Product Content
Arylic B50 SE vs Arylic B50 vs Arylic A50+
| Feature | Arylic B50 SE | Arylic B50 | Arylic A50+ |
|---|---|---|---|
| Product Position | Compact Bluetooth Amplifier | Feature Bluetooth Amplifier | WiFi Streaming Amplifier |
| Output Power | 50W × 2 | 50W × 2 | 50W × 2 |
| HDMI ARC | No | Yes | No |
| Phono Input | No | MM/MC | No |
| Bluetooth | 5.0 | 5.2 | 5.0 |
| WiFi Streaming | No | No | Yes |
| USB DAC | Yes | Yes | Yes |
| Subwoofer Output | Yes | Yes | Yes |
| Best Focus | Simple stereo amplification | TV + Vinyl + Bluetooth | Wireless streaming systems |
What's in the box, manuals and downloads+
Shipping, warranty and returns+
Worldwide Tracked Shipping
We provide tracked international shipping with delivery options and estimated delivery times shown during checkout.
Official Warranty Support
All products sold by EMIUZEK are genuine products with manufacturer warranty support.
Our HiFi specialists provide assistance with compatibility, setup, and technical questions.
Easy Returns
Eligible returns are available according to our return policy.
Please contact EMIUZEK before returning any product so we can provide assistance.
L
Lowell Wilderman Received part has a defect power supply, waiting for seller feedback
E
Ernesto Rodriguez I have received the arylic B50
F
Francisca Torphy Good amplifier, quite clear and sweet sound, suitable for a small room of about 20 meters. squares, since it doesn't have power for more space. Tested with Q acoustics 3030i 6 ohm speakers.
C
Cleo Moen excellent amplifier at a ridiculous price multiple sound input options I really like its sound.