Different Bundles are optional
Bundle 1 : Coaxial output
Bundle 2 : Coaxial +Optical
Bundle 3 : Coaxial + AES/EBU + Optical
Bundle 4: HDMI-compatible+Coaxial+AES/EBU+Optical
Bundle 5: HDMI-compatible+ Coaxial
Note: This product does not include USB digital interface
Features
1. Support Italian Amanero Combo384 and XMOS modules.
2, Support I2S signal conversion such as PCM2706, CM108, SA9027 (I2S four-wire MCLK, BCLK, LRCK, DATA).
3, not support Raspberry, Bluetooth, etc. There is no master clock MCLK output, only 3-wire (BCLK, LRCK, DATA) I2S signals
4. At the same time, the external I2S signal can be accessed through the switching function.
5, Coaxial and AES/EBU output support up to 192K/24bit
6, Fiber support up to 48K/24bit
7, HDMI supports up to 384K/32BIT, DSD64, DSD128 (requires subordinate input interface matching support)
Note: The HDMI port of this machine is a dedicated HDMI port for audio, which cannot be connected to a TV, or an HDMI port of video format such as a computer. Buyers please pay attention to the distinction Raspberry, Bluetooth, etc. have no master clock MCLK output, only 3-wire (BCLK, LRCK, DATA) I2S signals
Product parameters
Product size: 103*88*38mm
Bluetooth specification: Bluetooth 5.0, support APTX-HD, APTX LL, SBC, AAC
Input interface: Bluetooth, USB
Output interface: coaxial, fiber, AES, I2S, HDMI
Output bit rate: USB mode 44.1-192K, Bluetooth mode 48K
Power connector: USB B or DC plug (DC 5V-12V)
Bluetooth audio conversion output:
It uses Bluetooth 5.0 version CSR8675 aptxHD module to output 48K audio.
Support APTX-HD, APTX LL, SBC, AAC protocol.
USB audio conversion output:
Italian combo384 has the same digital interface. (Buyers can also replace other digital interfaces such as XMOS and CM6631 on the market).
Coaxial, optical, AES can output 44.1K-192K audio.
I2S_hdmi can output up to PCM44.1--768K/32BIT, DSD64--DSD512, the interface is compatible with various HDMI definitions).
Power supply plan:
1. Only use the USB cable to connect to the computer to work properly. Mobile phone OTG is limited to Android, iPhone has current limit.
2. Use mobile phone charger, charging treasure and household DC power adapter (voltage between DC5V-12V, 5.5-2.1mm plug inside and outside negative) for power supply. When the DC power adapter is plugged in, the USB port is automatically powered off, and there is no conflict of simultaneous power supply.
Note: The HDMI port of this unit is an audio dedicated HDMI port. It cannot be connected to a TV. It cannot be connected to the HDMI port of a video format such as a computer.
Operation instructions: Power-on and power-on default red light, default USB audio conversion output, can be switched to Bluetooth (blue light) conversion output by button
Driver is required to use USB, please contact customer service to send