Measurements of iBasso DX240 DAP with AMP8Mk2

前阵子测了iBasso DX300之后,就有送测者给我发了iBasso DX240 让我帮忙测量一下。我是经过上网查询才知道DX240用的是9038Pro的解码芯片,综合价位、设计、屏幕、操作体验来说240个人感觉是还行的:

Photo
Photo

总体外观做工还行,背面的磨砂有点容易“油腻”起来,我不是很喜欢。看测量:

UNBALDashboard
UNBALDashboard
BALDashboard
BALDashboard
PlayerBALDashboard
PlayerBALDashboard
PlayerMAXBALDashboard
PlayerMAXBALDashboard
Dynamic-Range
Dynamic-Range
Linearity-(-20
Linearity-(-20
THD-Ratio-vs-Freq
THD-Ratio-vs-Freq
SMPTE-Ratio
SMPTE-Ratio
Multitone
Multitone
12K
12K
BAL-THD+N-Ratio-vs-Measured-Level
BAL-THD+N-Ratio-vs-Measured-Level
UNBAL-THD+N-Ratio-vs-Measured-Level
UNBAL-THD+N-Ratio-vs-Measured-Level

在单端输出的时候THD+N测量有点小锯齿,经过检查是由于前端USB来的干扰(之前很多播放器也有 加了隔离会好 不接USB没影响):

Noise-Scope--1
Noise-Scope–1

总结:

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