Difference between revisions of "X302"
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[[File:X302-PCB.png|thumb|right|X302 pcb size]] | [[File:X302-PCB.png|thumb|right|X302 pcb size]] | ||
==Overview== | ==Overview== | ||
| − | The X302 HiFi DAC for Raspberry Pi | + | The X302 HiFi DAC for Raspberry Pi zero 2w / zero w adds a high-quality sound to your Raspberry Pi. It is designed for optimal sound output quality and the ideal HiFi solution for all Raspberry Pi zero w/2w users that love music. |
Onboard four USB2.0 ports for easy use of USB peripherals. | Onboard four USB2.0 ports for easy use of USB peripherals. | ||
| − | + | User can use X302 easily without cables needed. | |
| − | Compatible with [[C296 | C296]] aluminum alloy heatsink, providing a cooling solution for your Raspberry Pi | + | Compatible with [[C296 | C296]] aluminum alloy heatsink, providing a cooling solution for your Raspberry Pi zero w /2w. |
| − | + | '''Note:''' | |
| − | * | + | * NOT supports Raspberry Pi Zero as it without wifi module |
| − | * | + | * NOT supports Pi Zero WH as there are Pogo Pins under the GPIO header |
| − | * | + | * Raspberry pi micro OTG port cannot be used as it is occupied by USB HUB |
| − | |||
| − | |||
| − | |||
| − | |||
==Features== | ==Features== | ||
| − | * | + | * Ideal HiFi audio solution for Raspberry Pi Zero W & Zero 2W |
| − | * | + | * Audiophile TI Burr Brown 32-bit/384kHz DAC (TI PCM5122) |
| + | * Full-HD audio – up to 24-bit/192kHz playback | ||
* Dynamic range signal-to-noise ratio (SNR) up to 112dB, maximum distortion less than 0.0019% | * Dynamic range signal-to-noise ratio (SNR) up to 112dB, maximum distortion less than 0.0019% | ||
* Uses the digital I2S audio signals to reduce CPU load over USB audio solutions | * Uses the digital I2S audio signals to reduce CPU load over USB audio solutions | ||
* Built-in TI original high-quality headphone amplifier chip (TI TPA6133A) | * Built-in TI original high-quality headphone amplifier chip (TI TPA6133A) | ||
| − | * | + | * Uses the ultra-low-noise voltage regulator |
| − | * | + | * On-board RCA connectors - external audio equipment |
| − | * 3.5mm headphone jack | + | * On-board 3.5mm stereo headphone jack - external headphones |
| − | * | + | * On-board four USB 2.0 Ports - No more external USB hub |
| − | * | + | * Gain 4 USB2.0, downstream ports which offer High-Speed (480Mbps), Full-Speed (12Mbps), and Low-Speed (1.5Mbps) |
| + | * Connects to the Raspberry Pi via Pogo Pins - no wiring & soldering required | ||
* Compatible with [[C296 | C296]] heatsink | * Compatible with [[C296 | C296]] heatsink | ||
| + | * Not compatible with Raspberry Pi Zero WH & 2WH (Zero with Headers) | ||
| + | * '''Support OS''': Moode Audio Player, OSMC, Openelec, Raspbian Jessie, Volumio, Max2Play, Ropiee | ||
==Packing List== | ==Packing List== | ||
| Line 41: | Line 41: | ||
==User Manual== | ==User Manual== | ||
* Please refer to [[X950 software]] | * Please refer to [[X950 software]] | ||
| + | ==FAQ== | ||
| + | Q: What is the power output of the X302 HiFi DAC HAT per speaker channel? | ||
| + | |||
| + | A: RCA: 2.1 VRMS (GND center) | ||
<!--Add review function! --> | <!--Add review function! --> | ||
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[[Category:Product Manual]] | [[Category:Product Manual]] | ||
[[Category:Raspberry pi]] | [[Category:Raspberry pi]] | ||
| − | |||
Latest revision as of 16:53, 24 February 2024
Contents
Overview
The X302 HiFi DAC for Raspberry Pi zero 2w / zero w adds a high-quality sound to your Raspberry Pi. It is designed for optimal sound output quality and the ideal HiFi solution for all Raspberry Pi zero w/2w users that love music.
Onboard four USB2.0 ports for easy use of USB peripherals.
User can use X302 easily without cables needed.
Compatible with C296 aluminum alloy heatsink, providing a cooling solution for your Raspberry Pi zero w /2w.
Note:
- NOT supports Raspberry Pi Zero as it without wifi module
- NOT supports Pi Zero WH as there are Pogo Pins under the GPIO header
- Raspberry pi micro OTG port cannot be used as it is occupied by USB HUB
Features
- Ideal HiFi audio solution for Raspberry Pi Zero W & Zero 2W
- Audiophile TI Burr Brown 32-bit/384kHz DAC (TI PCM5122)
- Full-HD audio – up to 24-bit/192kHz playback
- Dynamic range signal-to-noise ratio (SNR) up to 112dB, maximum distortion less than 0.0019%
- Uses the digital I2S audio signals to reduce CPU load over USB audio solutions
- Built-in TI original high-quality headphone amplifier chip (TI TPA6133A)
- Uses the ultra-low-noise voltage regulator
- On-board RCA connectors - external audio equipment
- On-board 3.5mm stereo headphone jack - external headphones
- On-board four USB 2.0 Ports - No more external USB hub
- Gain 4 USB2.0, downstream ports which offer High-Speed (480Mbps), Full-Speed (12Mbps), and Low-Speed (1.5Mbps)
- Connects to the Raspberry Pi via Pogo Pins - no wiring & soldering required
- Compatible with C296 heatsink
- Not compatible with Raspberry Pi Zero WH & 2WH (Zero with Headers)
- Support OS: Moode Audio Player, OSMC, Openelec, Raspbian Jessie, Volumio, Max2Play, Ropiee
Packing List
- 1 x X302 DAC Shield
- 4 x KM2.5 x 5 screws
User Manual
- Please refer to X950 software
FAQ
Q: What is the power output of the X302 HiFi DAC HAT per speaker channel?
A: RCA: 2.1 VRMS (GND center)
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