[產品] NanoSound Amp^2 for NanoSound DAC

Highly Efficient Headphone & Speaker Amp Add on for your NanoSound DAC

隨著 NanoSound DAC 的成功,Nanomesher 繼續開發 Raspberry Pi Audio 系列。NanoSound AMP^2 將為您的 NanoSound DAC 提供高效能的耳機 + 揚聲器放大器。

WHAT IS NANOSOUND AMP^2
NanoSound AMP^2 是 NanoSound DAC 的新型放大器擴充板,包括耳機放大器和高效能的 5W 揚聲器放大器。
小小一片擴充板雖然是使用 microUSB 供電,但是有高達 90% 的使用效率在(包括 Raspberry Pi + NanoSound DAC + NanoSound MiniAmps)。而且它的聲音非常大,能讓一個大房間或小型休息室都清楚聽到。

nanosound-amp^2

《規格》

  • Switch On/Off via onboard bottons on the NanoSound DAC
  • Onboard relay rated up to 2A
  • Powered by single microusb or individually
  • 4 layered PCB designed to eliminate internal interference from Pi

Headphone Amp

  • Input Voltage: 5V
  • Output Power: 24mW @20Ω, 22mw @32Ω
  • Signal-To-Noise Ratio (SNR): 100db @20mW
  • Total Harmonic Distortion + Noise (THD+N): 0.01% @25mW

Speaker Amp

  • Input Voltage: 5V
  • Output Power: 5W @2Ω, 3W @4Ω
  • Efficiency: 90% @8Ω , 85% @4Ω, 80% @2Ω
  • Signal-To-Noise Ratio (SNR): 90db
  • Total Harmonic Distortion + Noise (THD+N): 0.15%

nanosound-amp^2-4in1

* 注意:本商品不包含 Raspberry Pi 3SD cardNanoSound DAC!

《新聞》
* NanoSound技術總監 Andrew 來訪
* 與 NanoSound 技術總監小訪:提供具小螢幕、可獨立操作的樹莓派聽音樂神器

購買 NanoSound AMP^2
$880 

※若無法使用Paypal購買,請到 這裡 填寫表單購買,造成您的不便敬請見諒。

Leave a Reply

Your email address will not be published. Required fields are marked *


three + 5 =


*

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>