xDuoo TA-30 vs TA-20 vs TA-10R Comparison Chart

March 19, 2021

xDuoo’s lineup of tube amps spans a range of budgets, use cases, and features, making it potentially difficult for some to find the one that’s right for them. We’ve gathered their three best-sellers for a specs and features shootout. Browse the chart below and the individual product pages, and please feel free to reach out to our Support Team if you have any more questions.


	xDuoo TA-30	xDuoo TA-20	xDuoo TA-10R
Price	$709	$399	$319
DAC	Yes	No	Yes
Amp	Yes	Yes	Yes
Number of tubes	1x 5Z3P rectifier tube 2x ECC82 amplification tubes	2x 12AU7 amplification tubes	1x ECC82/12AU7 amplification tube
Inputs	USB RCA Coaxial Optical Bluetooth	RCA XLR	USB Coaxial Optical RCA
Outputs	RCA 6.35 SE	RCA Balanced XLR 6.35 SE	RCA XLR headphone 6.35 SE SPDIF
DAC chip	ESS ES9038Q	N/A	AKG AK4493EQ
USB chip	XMOS XU208	N/A	XMOS XU208
Balanced	No	Yes	Yes
Max sampling rates	DSD512 PCM 32-bit/768kHz	N/A	DSD256 PCM 32-bit/384kHz
Bluetooth version	5.0	N/A	N/A
Bluetooth codecs	SBC AAC aptX aptX LL aptX HD LDAC	N/A	N/A
Output power	3,000mW @32Ω	2,000mW @32Ω	2,000mW @32Ω
Number of DAC filters	8	N/A	6
SNR	110dB	115dB	118dB
THD+N	0.5% (1kHz)	≤0.01% (1kHz)	<0.1% (1kHz)
Crosstalk	≥65dB	110dB	>65dB
Gain		+18dB	+18dB
Dimensions	11.4 x 4.3 x 6.6”	5.8 x 8.3”	9 x 4.7 x 4.1”
Weight	6.6lbs	3.4lbs	2.3lbs