Digital Network Player Sparky Supports Moode 5.2 Volumio SACD ISO PlayBack NAA Roon DLNA Airplay | Электроника

Digital Network Player Sparky Supports Moode 5.2 Volumio SACD ISO PlayBack NAA Roon DLNA Airplay | Электроника

Bundle description:

Bundle 1: DP-10 Player Bundle 2: DP-10 Player, EMMC card (pre-installed Volumio) Bundle 3: DP-10 Player, 12V power supply, EMMC card (pre-installed Volumio)

Purchase Notes

We only guarantee that the machine can work normally and the service cost is too high. We do not provide system software operation instructions. If do not have some knowledge, please do not order.

Specifications

Input voltage: DC 12V Storage support: SD card, EMMC card, USB disk, independently powered hard disk, NAS Network support: WLAN, Wifi hotspot Output interface: coaxial, USB Input interface: USB2.0 * 2 USB3.0 * 1 Audio playback: Volumio, Naa; DLNA, Airplay

Features

The DP-10 network digital player is developed based on Allo Sparky. Allo Sparky SBC (Single Board Computer) is a Raspberry Pi-like microcontroller designed for high-fidelity audiophiles. Compared with the Raspberry Pi, the USB and network ports of the Allo Sparky SBC use a separate bus structure (the Raspberry Pi uses USB and the network port to share the bus). At the same time, the Allo Sparky SBC designed for high-fidelity audiophiles is more flexible. The noise on USB is as low as 27mV (the noise on USB, the general portable computer USB noise is about 100mV, the Raspberry Pi is 60mV). In order to maximize the performance of DP-10, we first do a deep design of the power supply. The player is a high-frequency working device, and it has relatively high requirements on the internal resistance of the power supply and the impedance in the transmission process. In order to solve the problem of internal resistance of the power supply, we use a super fara capacitor structure, and two fara capacitors are designed on the machine. At the same time, pearl capacitors are added to the front and rear ends of the farad capacitors to ensure performance in high frequency ripple suppression.

About WIFI module

The Sparky WiFi module is not officially recommended, because it uses the same thread as the USB and will interfere with the music signal. The reason why the Wifi module is only provided for occasional use is not recommended because of its instability in use. it is good. If the WiFI hotspot cannot be scanned during use, insert the wifi module into the 3.0 interface on the side, turn off the power switch, wait for the orange light to turn off for 3 minutes, and then turn on the power switch to turn on the power.