Bona millora sobre Raspberry PI 4, so més net i sensació d'amplitud sonora millorada. En tot cas, veient el que es paga per un streamer és una compra molt assumible.
L'enviament va trigar 5 dies en arribar a casa.
Tot correcte,
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Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.
Digital interface
The Allo DigiOne digital interface is currently the best SPDIF digital output for Raspberry Pi. It will connect directly to the GPIO of your Raspberry Pi 2 / 3 / 4 to improve the performance of your system, lowering the jitter to a minimum. Equipped with a DIR WM8805 chip, it ensures the digital transfer of the Raspberry Pi with High Fidelity.
Indeed, the DigiOne includes high quality components that will take your music to new horizons with 10 LDO regulators, 12 LPF filters, low noise DC/DC converters, galvanic isolation, low drift NDK oscillators (clocks). The outputs of the Raspberry Pi and DIR WM8805 are separated by a digital isolator to avoid degrading the signal.
The DigiOne benefits from a 75 Ohm BNC output and a 192 kHz 24-bit digital Coaxial RCA output. The jitter rate for a SPDIF interface is one of the lowest on the market with 0.4PS. Most of the competitors are over 1000ps (1ns)! The noise is reduced to 50uV.
Download Volumio for DigiOne by clicking here
You will find your Digione a set of spacers and screws M2.5 x 5mm in black light plastic. These elements allow a clean installation on SBC
Connectors | |
---|---|
Input | Raspberry Pi GPIO |
Outputs | 1x BNC 1x RCA Coaxial |
Components | |
---|---|
Régulators | 10x LDO |
Filters | 12x LPF |
DC/DC converter | |
Digital Galvanic Isolator | - |
WM8805 Chip | - |
Buffers | - |
Oscillators | NDK |
Specifications | |
---|---|
Jitter | 0.6ps |
Noise level | 50uV |
Dimensions | 65x55mm |
Spacing | 57x48mm |
Input | GPIO |
Output | Coaxial SPDIF |
Output | BNC |
DAC / ADC Chip | WM8805 |
Max sampling rate | 192kHz |
Interface chip | WM8805 |
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