模擬音頻為全平衡設計, 全部由分立元件組成
Class A的輸出級, 加在輸出晶體管的偏置電壓,
保證其工作始終處於最佳的線性範圍內,
帶來更低失真、低輸出阻抗以及大推動電流等優點
獨立設計的耳放電路, 選用TI電流反饋架構的
TPA6120A2
Based on the 8300CD, the 8300CDQ
Utilises the existing technology and
of its predecessor offering all the same
level of detail, transparency and dynamic
range. It is both an exceptional CD player and
a top-class external DAC/digital preamp,
able to make the most of your CD collection. While delivering an enormous sonic boost to
external digital audio sources, and the same
as the 8300CD, it extends its resolution to
32-bit/384-kHz and DSD compatibility via USB.
Taking it to the next level the 8300CDQ now
includes MQA technology, which enables
you to play back MQA audio files and streams,
delivering the sound of the original master
recording. MQA (Master Quality Authenticated)
is an award-winning British technology that
delivers the sound of the original master recording. The master MQA file is fully authenticated and
is small enough to stream or download.
Output Voltage: 4.2Vrms ±0.1 (Balanced)
2.1Vrms ±0.1 (Unbalanced)
Output Impedance: 10Ω
Total Harmonic Distortion (THD)<0.002%:
(1kHz, 0dB, 20Hz ~ 20kHz, A weighted)
Frequency Response 20Hz - 20kHz (± 0.2dB)
Signal to Noise Ratio (S/N):
<-100dB A Weighted (Balanced)
特點: 支持384KHz, 支持DSD 256, 5組數碼輸入和3組模擬輸入
(CD、DAC與前級"三合一"一體機) 8300A合併機,
8300MB單聲道後級和8300XP立體聲後級
耳機輸出等功能
然而巨量的CD庫存又令其擁有一定市場
只需接駁一台立體聲後級, 就能直接驅動音箱
來實現Hi-Fi級的音樂重播
有響應速度更佳的吸入式CD碟倉,
多達5組的數字輸入和3組模擬輸入
1組USB, 其中USB選用支持異步輸入的
XMOS XUF2016, PCM格式下最高
可支持384KHz取樣, DSD時最高支持
DSD 256(11.2896MHz)
數字音量電位器, 來進行立體聲的數字音量控制
為ESS支持192kHz/32bit的高端型號ES9018
用戶能夠根據個人喜好來實現匹配
整個內部亦通過多組穩壓電源供電來維持運行
Class A的輸出級, 加在輸出晶體管的偏置電壓,
保證其工作始終處於最佳的線性範圍內,
帶來更低失真、低輸出阻抗以及大推動電流等優點
TPA6120A2
Utilises the existing technology and
of its predecessor offering all the same
level of detail, transparency and dynamic
range.
a top-class external DAC/digital preamp,
able to make the most of your CD collection.
external digital audio sources, and the same
as the 8300CD, it extends its resolution to
32-bit/384-kHz and DSD compatibility via USB.
includes MQA technology, which enables
you to play back MQA audio files and streams,
delivering the sound of the original master
recording. MQA (Master Quality Authenticated)
is an award-winning British technology that
delivers the sound of the original master recording.
is small enough to stream or download.
<-100dB A Weighted (Balanced)
>100dB (Balanced)
<-130dB (Balanced)