Description
📄 Product Description
The EMiUZEK D30 is a next-generation Hi-Fi wireless streaming DAC board designed for professional audio builders and enthusiasts who demand uncompromising connectivity and sound performance.
D30 integrates premium audio components, expanded input/output options, and flexible power supply design — making it the ultimate all-in-one module for wireless Hi-Fi amplifiers, smart audio systems, and DIY DACs.
Key Features
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🎵 High-Fidelity Audio with SA5532DR Op-Amp
The EMiZEK D30 employs a professional SA5532DR operational amplifier, offering lower distortion, cleaner midrange, and smoother analog output for truly transparent sound. -
🔌 Comprehensive Input Options
Supports PC-IN (USB), HDMI ARC, Optical (Toslink), and Bluetooth/Wi-Fi streaming — ensuring seamless compatibility with modern sources and TVs. -
🎚️ Upgraded Analog Outputs
Features RCA stereo output instead of 3.5mm, delivering improved analog signal quality and enhanced compatibility with Hi-Fi amplifiers and powered speakers. -
🔊 Dedicated Subwoofer Output
A SUB OUT connection provides optimized bass extension for 2.1-channel or home theater setups. -
⚙️ Dual Power Interface Design
Supports both 5V and 12V DC power inputs, allowing integration across diverse audio applications. -
🌐 Wireless Hi-Res Streaming
Compatible with AirPlay, DLNA, Spotify Connect, and Bluetooth, enabling lossless music streaming from any mobile or network source.
Ideal For
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DIY Hi-Fi amplifiers and DAC builds
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Smart wireless audio systems
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Compact home entertainment setups
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Audiophiles seeking flexible, modern connectivity
The EMiUZEK D30 redefines what a streaming DAC board can do — bringing studio-grade sound, full connectivity, and sleek integration into one compact design.
Specifications
- Weight: 200gr
- Usage: Indoor & outdoor
Pros and cons
- Sustainably produced
- Ideal for everyday use
What Makes EMiUZEK D30 Stand Out?
PC-IN Function (USB Audio Input)
Once you connect the EMiUZEK D30 to your computer via the PC-IN (USB) port, it will be recognized automatically as an external USB sound card.
This allows you to output all PC system audio — including music, movies, or games — directly through the D30’s high-fidelity DAC and amplifier chain, and then stream it to any connected Hi-Fi amplifier, speaker, or wireless audio system.
With this feature, your PC instantly becomes part of a Hi-Res multi-room or desktop audio system, delivering cleaner sound and lower latency than standard Bluetooth connections.
⚡ Plug and Play Simplicity
The EMiUZEK D30 is designed for effortless setup and immediate enjoyment.
With its ready-to-use interfaces and built-in DAC architecture, you can start streaming Hi-Fi music by simply plugging in the power and connecting your amplifier or passive speakers — no complicated wiring or soldering required.
Unlike conventional DIY audio boards that need manual pin connections, the D30 arrives pre-configured and fully assembled, making it ideal for beginners, audio enthusiasts, and professional integrators alike.
Just power it up, connect your speakers, link your Wi-Fi or Bluetooth source, and enjoy a premium wireless Hi-Fi experience in seconds.
🧩 Expandable EMiUZEK D30 System
The EMiUZEK D30 is designed with flexibility and future expansion in mind.
To further enhance its functionality and overall performance, several optional accessories and modules are available to complement your setup.
🎛️ External DAC Module – Upgrade your system with an advanced DAC for even higher audio resolution and cleaner analog output.
🕹️ IR Remote Control – Conveniently control playback, volume, and input selection without leaving your seat.
🔌 Power Adapter Options – Choose from reliable 5V or 12V certified power adapters to suit different environments and integration needs.
All accessories are engineered to integrate seamlessly with the D30 main board, allowing you to customize and expand your Hi-Fi streaming system according to your needs.
You can find all compatible modules and add-ons in the Accessories section.
Multiple EQ options
Cater to your listening taste by applying multiple EQ options including the 26 preset EQs, bass/treble adjustment, 10-band graphic EQ and parametric EQ.
Specification
Interface
Power Input
5V-1A 2 pin connector
5V-1A Micro USB input
Analog Input
3.5mm Line Input (1 Vrms)
4 pin connector Line Input (1 Vrms)
Analog Output
3.5mm Line Out (1 Vrms)
4 pin connector Line Out (1 Vrms)
Digital Input
Micro USB Input
Digital Output
I2S Out,
*②SPDIF Out (44.1KHz)
Sound
Audio Format
Decoding up to 192khz/24bit
Output up to 44.1khz/16bit CD quality
Music Format
FLAC/MP3/AAC/AAC+/ALAC/APE/WAV
NAS
Support NAS with DLNA support
SNR/THD+N
91dB/0.03% @ 0dBFS, 1KHz
USB Host
For USB pen drive/stick, 1000 songs limited.
Frequency response
20Hz to 20kHz
General and Accessory
Dimensions
117*128*61mm
Weight
300g
Working temperature
0~40℃
Acessory
220mm Internal WiFi Antenna
4Pin 220mm PH2.0 Cable
7Pin 220mm PH2.0 Cable
2Pin 220mm Power Cable
User Manual
Power Button and LED Indicators
Device on:
Short press once: Switch input mode
Long press once: Switch off
Short press twice: Disconnect current WiFi connection and enter paring mode (WiFi mode)；
Disconnect current connected Bluetooth device (Bluetooth mode)
Short press three times: Restore the factory settings
Device off:
Short press: Switch on
LED Indicators
⚪White-WiFi & network mode:
Flashing fast-device is booting
Flashing slow- waiting for WiFi connection
Solid- WiFi is connected
🔵Blue-Bluetooth mode:
Flashing slow- waiting for Bluetooth connection
Solid- Bluetooth is connected
🟢Green-Line in mode
🔴Red-USB mode
🟡Yellow-connect to PC
FAQ
Can Up2Stream Pro connect to my own DAC?
Yes, just connect the correspond pins to your DAC
You need to connect IIS_DATA/LRCK/BCLK/MCLK/VCC_3V3(5V)/GND
Can I stream from YouTube ?
Yes you can stream YouTube by AirPlay or Bluetooth.
How can I stream from PC wirelessly?
You can use any software that supports Airplay, DLNA or UPnP protocols. Such as iTunes, Muiscbee, Foobar2000 etc.