Dongle Power Draw

	A	B	C	G	H	I	K	L	M	O	R	S	T
1	Device	Power Draw at 94 dB with Moondrop S8 - Low Gain Balanced Output (W)	Power Draw at 94 dB with Moondrop S8 - Low Gain Single-Ended Output (W)	Power Draw at 94 dB with Moondrop S8 - High Gain Balanced Output (W)	Power Draw at 94 dB with Moondrop S8 - High Gain Single-Ended Output (W)	Power Draw - Low Gain Idle (W)	Power Draw - High Gain Idle (W)	Power Saving Mode?	Windows System Volume Required for 94 dB with Moondrop S8 - Low Gain Balanced Output	Windows System Volume Required for 94 dB with Moondrop S8 - Low Gain Single-Ended Output	Windows System Volume Required for 94 dB with Moondrop S8 - High Gain Balanced Output	Windows System Volume Required for 94 dB with Moondrop S8 - High Gain Single-Ended Output	Notes

2	Questyle Sigma (Headphone)	0.0021	0.0021	0.0021	0.0021	0.0021	0.0021	No	17	25	11	16	Internal Battery
3	Soncie Meory SA500	N/A	N/A	0.6071	0.5173	N/A	0.17	Yes	N/A	N/A	14	22
4	Audirect Beam 3 Pro	N/A	0.7573	N/A	0.783	0.1527	0.1527	Yes	N/A	76	N/A	23
5	Radsone Earstudio HUD100	N/A	0.4691	N/A	0.5913	0.4601	0.4601	No	N/A	45	N/A	25
6	SMSL D10	N/A	N/A	0.7713	0.7552	N/A	0.4861	No	N/A	N/A	18	27
7	Reiyin DA-Plus	N/A	N/A	0.7946	0.7887	N/A	0.7236	No	N/A	N/A	19	27
8	Hidizs S9 Pro Plus	N/A	N/A	0.7962	0.7679	N/A	0.6955	No	N/A	N/A	18	28
9	Truthear KeyX	N/A	N/A	N/A	0.4515	N/A	0.3058	No	N/A	N/A	N/A	28
10	Hidizs S8 Pro Robin	N/A	N/A	0.329	0.307	N/A	0.2577	No	N/A	N/A	19	29
11	Tanchjim Space Lite	N/A	N/A	N/A	0.3403	N/A	0.2954	No	N/A	N/A	N/A	29
12	Simgot DEW4X	0.4794	0.4348	0.496	0.4552	0.3884	0.4072	No	30	44	19	29
13	Colorfly CDA-M1P	0.7704	0.7403	0.7788	0.746	0.6994	0.7077	No	24	36	19	29
14	iKKO Zerda ITM01	N/A	N/A	N/A	0.7565	N/A	0.4368	No	N/A	N/A	N/A	29
15	Colorfly CDA-M2	0.6215	0.5899	0.6315	0.5974	0.5604	0.5676	No	30	44	19	30
16	Nicehck Octave	0.9104	0.902	0.9165	0.9033	0.168	0.168	Yes	30	45	21	30
17	Audirect Beam 4	4.4087	4.3787	4.4488	4.4068	3.8628	3.8639	Yes	65	94	21	30	Has onboard battery which supplements but does not replace USB power, device tested with battery power off
18	Fosi Audio MD3	0.9754	0.945	0.9733	0.9507	0.7211	0.7254	No	30	43	20	30
19	Questyle Sigma Pro (Headphone)	0.0021	0.0021	0.0021	0.0021	0.0021	0.0021	No	31	46	21	31	Internal Battery
20	Moondrop Dawn Pro	N/A	N/A	0.494	0.4436	N/A	0.3996	No	N/A	N/A	22	33
21	Hidizs S9	N/A	N/A	0.816	0.8165	N/A	0.7614	No	N/A	N/A	26	33
22	Hidizs S3 Pro	N/A	N/A	N/A	0.4433	N/A	0.1486	Yes	N/A	N/A	N/A	35
23	Questyle Sigma (IEM)	0.0021	0.0021	0.0021	0.0021	0.0021	0.0021	No	37	56	25	37	Internal Battery
24	Questyle Sigma Pro (IEM)	0.0021	0.0021	0.0021	0.0021	0.0021	0.0021	No	43	64	29	43	Internal Battery
25	Colorfly CDA L1	0.5756	0.4844	0.6	0.505	0.3383	0.352	No	43	65	29	43
26	xDuoo Link	N/A	N/A	N/A	0.624	N/A	0.4411	No	N/A	N/A	N/A	44
27	Xumee Dongle	N/A	N/A	N/A	0.1675	N/A	0.1336	No	N/A	N/A	N/A	45
28	E1DA 9038D	N/A	N/A	N/A	0.6398	N/A	0.411	No	N/A	N/A	N/A	48
29	Audirect Atom 3	N/A	N/A	N/A	0.3206	N/A	0.1083	Yes	N/A	N/A	N/A	54
30	E1DA 9038S	N/A	N/A	0.544	N/A	N/A	0.4048	No	N/A	N/A	47	N/A
31	Juzear Defiant USB-C	N/A	N/A	N/A	N/A	N/A	0.037	Yes	N/A	N/A	N/A	N/A
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