資料來源:https://www.seeedstudio.com/HiFiBerry-DAC%2B-standard-RCA-p-2609.html
The HiFiBerry DAC+ standard is a high-resolution digital-to-analog converter for the Raspberry Pi (newer models with 40 pin GPIO connector). This is a special sound card for the Raspberry Pi, optimized for one specific use case: the best audio playback quality.
Usage recommendations
small and elegant high quality music playback devices
home automation and multi-room audio system
Features
Dedicated 192kHz/24bit high-quality Burr-Brown DAC with external low-jitter clock for best sound quality.
Hardware volume control. You can control the output volume using “alsamixer” or any application that supports ALSA mixer controls.
Connects directly to the Raspberry Pi, no additional cables needed
No soldering, comes as a pre-fabricated kit. You just plug it onto the Raspberry Pi, it is conform to the Raspberry Pi hardware-attached-on-top (HAT) specification.
Compatible with Raspberry Pi models A+, B+ and 2B (Zero when soldering GPIO header)
Directly powered from the Raspberry Pi, no additional power supply
Ultra-low-noise voltage regulator for optimal audio performance
Comes with all components required to mount it. We include 4 M2.5x12mm spacers to fix the board onto the Raspberry Pi.
Part List
1 x HiFiBerry DAC+ standard RCA audio board
4 x M2.5x12mm spacers to mount on the Raspberry Pi
For any technical support, please contact our user guides and forum: http://support.hifiberry.com/hc/en-us/
Weight | G.W 30g |
Battery | Exclude |
該HiFiBerry DAC +標準是一個高分辨率的數字 - 模擬轉換器的樹莓派(帶40針連接器GPIO較新的型號)。這是一個特殊的聲卡為樹莓派,對於一個具體的用例進行了優化:最佳的音頻播放質量。
使用建議
小而優雅的高品質音樂播放設備
家庭自動化和多房間音頻系統
特徵
專用的192kHz / 24bit的高品質的Burr-Brown DAC與外部低抖動時鐘的最佳音質。
硬件音量控制。您可以使用&ldquo控制輸出音量; alsamixer中”的或支持ALSA混音控制的任何應用程序。
直接連接到樹莓派,沒有額外的電纜需要
無需焊接,是作為一個預製套件。你只需將其插入到樹莓派,這是符合樹莓派的硬件連接在最上層(HAT)規範。
與樹莓派機型兼容+,B +和2B(零GPIO焊接頭文件時)
從樹莓派,無需額外電源直接供電
獲得最佳音頻性能超低噪聲穩壓器
與安裝它所需的所有組件來了。我們有4 M2.5x12mm墊片板固定到樹莓派。
零件清單
1個HiFiBerry DAC +標準的RCA音頻板
4×M2.5x12mm墊片安裝在樹莓派
對於任何技術支持,請聯繫我們的用戶指南和論壇: http://support.hifiberry.com/hc/en-us/