Comparison of volume gain AMPs - Reference Audio Analyzer

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Comparison of volume gain AMPs



40.7109, ohm 300, ohm Reports
Name dBV mW dBV mW Reports
▲ ▼ ▲ ▼ ▲ ▼
iFi ZEN DAC Power Match On Balanced Out -25.85 0.06 -8.50 0.47
Fly FS504 Cirrus 2 PowerAmp (A5 v703) -25.56 0.07 -16.10 0.08
Nu Force uDAC -25.38 0.07 -9.43 0.38
JCALLY JM45 -25.34 0.07 -7.99 0.53
QLS QA350 -24.95 0.08 -7.60 0.58
Xuelin iHiFi 800 -24.79 0.08 -7.44 0.60
iBasso D-Zero -24.68 0.08 -7.33 0.62
Gigabyte GA-A75-UD4H Realtek ALC889A -24.03 0.10 -11.61 0.23
Behringer UMC202HD -24.00 0.10 -6.65 0.72
Shanling M5 -23.99 0.10 -6.64 0.72
Fifine H9 -23.81 0.10 -6.46 0.75
Lotoo PAW Pico -23.75 0.10 -7.12 0.65
HiFiMan HM-603 Slim -23.57 0.11 -6.22 0.80
Hiby R3 Pro Saber Single-ended Out -23.23 0.12 -5.89 0.86
Turtle Beach Santa Cruz -22.96 0.12 -5.61 0.92
FiiO E10K Olympus 2 Hi Gain Bass Off -22.69 0.13 -22.50 0.02
iFi Hipdac Hi Gain Balanced Out -22.59 0.14 -5.25 1.00
Zishan DSDs Dual CS43198 Single-ended Out -22.57 0.14 -5.23 1.00
ASUS ZenFone Max Pro (M1) Neutron -22.13 0.15 -10.74 0.28
iFi ZEN DAC Power Match Off Balanced Out -22.05 0.15 -4.70 1.13
Fosi Audio GR 70 Hi-Z -22.01 0.15 -6.68 0.72
Creative SoundBlasterX G6 Low Gain -21.98 0.16 -4.64 1.15
iFi ZEN DAC V2 Power Match Off Balanced Out -21.95 0.16 -4.60 1.15
Hiby R5 II Class A Mode Off Balanced Out -21.59 0.17 -4.24 1.25
Shanling M1 -21.55 0.17 -4.20 1.27
Sony Walkman NW-A35 -21.45 0.18 -12.77 0.18
SMSL AD18 -21.14 0.19 -3.79 1.39
Colorful Colorfly CK4 -21.11 0.19 -5.70 0.90
Hiby R5 II Class A Mode Off Single-ended Out -21.10 0.19 -3.76 1.40
SMSL M3 -21.02 0.19 -3.68 1.43
iFi Hipdac Low Gain Balanced Out -21.00 0.19 -3.65 1.44
Logan Musical Yuer 2i2 -20.63 0.21 -3.28 1.57
Fosi Audio GR40 -20.32 0.23 -2.97 1.68
iBasso DC06 Single-ended Out -20.15 0.24 -2.80 1.75
iBasso DC01 -20.11 0.24 -2.76 1.76
FiiO X1 -20.10 0.24 -2.75 1.77
FiiO X5 II Low Gain -20.07 0.24 -2.73 1.78
Cayin N3 Pro Triode Tube Mode Single-ended Out -20.00 0.25 -19.85 0.03
iBasso DX100 -19.87 0.25 -2.52 1.87
ASUS ZenFone Max Pro (M1) Poweramp 384 -19.72 0.26 -2.38 1.93
iFi Hipdac Low Gain Balanced Out -19.51 0.28 -2.16 2.03
iFi ZEN DAC Power Match On Single-ended Out -19.48 0.28 -2.13 2.04
Nexum AQUA -19.47 0.28 -3.05 1.65
M-Audio FireWire Solo -19.39 0.28 -2.04 2.08
CEntrance Mini-M8 -19.29 0.29 -12.55 0.19
Cayin N3 Pro Ultralinear Tube Mode Single-ended Out -19.28 0.29 -19.13 0.04
iBasso CF01 -19.15 0.30 -16.24 0.08
Astell&Kern AK320 Balanced Out -19.00 0.31 -1.65 2.28
Tecsun HD-80 -18.88 0.32 -1.53 2.34
FiiO X5 II Hi Gain -18.70 0.33 -1.35 2.44
McIntosh MHA50 Hi Gain -18.67 0.33 -18.57 0.05
HiFiMan HM-801 Power Amp Board V2.0 -18.67 0.33 -1.32 2.46
Xiaomi Redmi Note 4X PowerAmp -18.64 0.34 -4.77 1.11
Flang V5 Low Gain -18.62 0.34 -1.28 2.49
QLS Quloos QA390 Super Hi - Low Balanced Out -18.46 0.35 -1.11 2.58
Xiaomi Mi A1 Neutron -18.36 0.36 -1.01 2.64
iFi Hipdac Hi Gain Balanced Out -18.33 0.36 -0.98 2.66
ASUS ZenFone Max Pro (M1) AIMP OpenSL On -18.32 0.36 -0.97 2.67
Noname FDBRO -18.28 0.37 -1.62 2.29
Creative Audigy Fx -18.27 0.37 -2.91 1.71
HiFiMan HM-801 Power Amp OCL-A 819-10571 (10 Ohm) -18.12 0.38 -0.78 2.79
LG G7 Hi-Fi Quad DAC On, Hi impedance headphone connected (60-300 ohm) -18.09 0.38 -0.74 2.81
Inakustik Premium Headphone Amp. No. 1 Out 2 -18.05 0.38 -0.70 2.83
Astell&Kern AK240 Balanced Out -17.99 0.39 -0.64 2.88
iBasso D10 Cobra -17.98 0.39 -17.79 0.06
Flang V5 Hi Gain -17.96 0.39 -0.61 2.89
Inakustik Premium Headphone Amp. No. 1 Out 1 -17.89 0.40 -0.54 2.94
CEntrance HiFi-M8 V2 2.5 Balanced Out -17.79 0.41 -2.81 1.74
iFi ZEN DAC V2 Power Match On Balanced Out -17.71 0.42 -0.37 3.06
McIntosh MHA50 Low Gain -17.65 0.42 -16.42 0.08
iBasso DC06 Balanced Out -17.54 0.43 -0.19 3.19
FiiO X1 MK2 -17.49 0.44 -0.14 3.23
Digma z4 -17.48 0.44 -4.94 1.07
Acer Iconia Tab W500 -17.36 0.45 -11.93 0.21
Aureal Vortex AU8830A2 BA88DL30A-01 -17.35 0.45 0.00 3.33
iFi ZEN DAC V2 Single Power Match Off -17.35 0.45 -1.82 2.19
Creative SoundBlasterX G6 Hi Gain -17.30 0.46 0.04 3.37
Walnut V3 Single-ended Out -16.97 0.49 0.38 3.64
QLS Quloos QA390 Hi - Low Single-ended Out -16.92 0.50 0.43 3.68
LG G7 Hi-Fi Quad DAC Off, Low impedance headphone connected (16-30 ohm) -16.66 0.53 -9.32 0.39
iFi ZEN DAC V2 Power Match On Single-ended Out -16.64 0.53 0.71 3.92
FiiO Fujiyama E06 -16.63 0.53 -9.96 0.34
Hiby R3 Pro Saber Balanced Out -16.61 0.54 0.74 3.95
Mackie Onyx Artist 12 -16.58 0.54 0.77 3.98
Xiaomi POCO X3 Pro -16.42 0.56 -13.29 0.16
Denon DA-10 Hi Gain -16.42 0.56 0.93 4.13
Hidizs S9 Pro Single-ended Out -16.34 0.57 1.01 4.21
Erilles CE0130 -16.28 0.58 1.07 4.27
theBit OPUS 2 Balanced Out -16.25 0.58 1.10 4.29
iFi ZEN DAC Power Match Off Single-ended Out -16.22 0.59 -0.02 3.32
Behringer MicroAmp Ha400 -16.17 0.59 1.17 4.37
Schiit Fulla AMP -16.08 0.61 -11.39 0.24
Astell&Kern AK300 Balanced Out -15.93 0.63 1.42 4.63
Beyerdynamic IMPACTO essential -15.73 0.66 -7.70 0.57
Audiotrak Prodigy 7.1 AMP Off -15.53 0.69 1.68 4.91
Luxury & Precision W2-131 Single-ended Out -15.39 0.71 1.96 5.23
Noname ESS ES9280C PRO -15.31 0.72 2.03 5.32
JCALLY JM30Pro -15.11 0.76 2.24 5.58
TurboKids TMNT -15.06 0.77 -6.51 0.75
xDuoo XQ-10 -14.85 0.80 -0.46 3.00
Creative SoundBlasterX G6 External power -14.69 0.83 2.66 6.15
Westone Bluetooth Cable V1 WBTV1 -14.44 0.88 -9.04 0.42
Hiby FC3 -14.37 0.90 2.98 6.62
Creative Audigy 5/RX -14.20 0.93 3.15 6.88
xDuoo D3 nano -14.07 0.96 3.03 6.69
Cowon Plenue M2 -13.86 1.01 3.49 7.45
Unison Research SH For Low Mode - Line in -13.85 1.01 -13.56 0.15
Lenovo s820 -13.83 1.02 -13.38 0.15
iBasso DX240 AMP8 MK2 Balanced Out -13.79 1.03 3.56 7.56
Benjie X1 -13.68 1.05 -6.10 0.82
Apple A1749 Lightning Audio Adapter (iPhone 5s) -13.65 1.06 -0.02 3.32
MUSE AUDIO TU-10 -13.57 1.08 -8.02 0.53
Pro-Ject Head Box S2 Digital -13.56 1.08 3.79 7.98
Xuelin iHiFi 100 -13.47 1.11 -11.48 0.24
SMSL ivy -13.41 1.12 2.29 5.65
Zishan DSDs Dual CS43198 Balanced Out -13.40 1.12 3.95 8.27
Benjie S5 -13.11 1.20 -5.96 0.84
Creative SoundBlaster Zx -13.07 1.21 4.28 8.93
Grado RA-1 -13.00 1.23 4.35 9.07
Luxury & Precision W2 Single-ended Out -12.91 1.26 4.44 9.26
LG G7 Hi-Fi Quad DAC On, Low impedance headphone connected (16-30 ohm) -12.79 1.29 -8.66 0.45
iBasso DX240 AMP8 MK2 Single-ended Out -12.75 1.30 4.60 9.61
xDuoo XD-05 Plus Hi Boost On -12.63 1.34 4.72 9.89
Cayin N3 -12.59 1.35 4.76 9.97
Onkyo Granbeat DP-CMX1 Balanced Out -12.52 1.37 4.83 10.13
Hidizs S9 Pro Balanced Out -12.48 1.39 4.87 10.22
Aful SnowyNight Single-Ended Out -12.39 1.42 -0.27 3.13
Westone Bluetooth Cable V2 WBTV2 -12.33 1.44 -12.24 0.20
xDuoo XD-05 Default -12.30 1.45 5.05 10.65
Onkyo Granbeat DP-CMX1 Single-ended Out -12.28 1.45 5.06 10.70
Pro-Ject Pre Box S2 Digital -12.03 1.54 5.32 11.35
LG G7 Hi-Fi Quad DAC On, without impedance headphone connected -12.01 1.55 0.37 3.63
FiiO Q3 Single-ended Hi -11.92 1.58 5.43 11.64
theBit OPUS 2 Single-ended Out -11.78 1.63 5.57 12.02
Creative Sound Blaster Omni Surround 5.1 Wasapi SSRC 96 kHz -11.77 1.63 5.57 12.03
HiFiMan HM 802 Gandi -11.76 1.64 2.92 6.53
Apple iPhone 5S -11.74 1.64 0.11 3.42
xDuoo XD-05 Plus Hi Boost Off -11.60 1.70 5.75 12.52
xDuoo XD-05 Plus Mid Boost Off -11.57 1.71 5.78 12.62
iBasso DX 320 AMP11 Single-ended Out -11.42 1.77 5.93 13.07
Astell&Kern AK70 Balanced Out -11.39 1.78 5.96 13.15
Audirect Beam 3 plus Balanced Out -11.25 1.84 6.10 13.57
Hiby FC5 Balanced Out -11.24 1.85 6.11 13.60
FiiO K5 Hi Gain -11.18 1.87 6.17 13.80
iBasso DX 320 AMP11 Balanced Out -11.02 1.94 6.33 14.33
FiiO Q3 Single-ended Low -10.88 2.01 1.13 4.32
FiiO Q3 Balanced Out Hi Gain -10.83 2.03 6.52 14.95
CEntrance HiFi-M8 V2 3.5 Single-ended Out -10.70 2.09 -2.82 1.74
CEntrance HiFi-M8 V2 XLR Balanced Out -10.66 2.11 0.55 3.78
FiiO Q3 Balanced Out Low Gain -10.63 2.13 4.10 8.57
JCALLY JM20 -10.50 2.19 5.88 12.90
Astell&Kern AK300 Single-ended Out -10.38 2.25 5.70 12.37
Audirect Beam 2 Single-ended Out -10.29 2.30 -2.09 2.06
Hiby FC5 Single-ended Out -10.24 2.33 1.22 4.41
Creative X-Fi Elite Pro Console (HP Out) -10.21 2.34 -3.47 1.50
Astell&Kern AK240 Single-ended Out -10.15 2.37 6.38 14.48
CEntrance HiFi-M8 V2 6.3 Single-ended Out -10.07 2.42 0.57 3.80
Creative X-Fi Elite Pro Front -10.07 2.42 5.47 11.75
ASUS ROG Strix Fusion 700 USB EQ 0 Boost On -10.06 2.42 -1.74 2.23
Benjie K9 -9.96 2.48 -5.58 0.92
Astell&Kern AK320 Single-ended Out -9.94 2.49 6.67 15.49
Xiaomi Mi 9T Pro Neutron 44 -9.92 2.50 -6.70 0.71
Chord Mojo -9.89 2.52 7.46 18.55
QLS QA361 High voltage Single-ended Out -9.84 2.55 7.51 18.80
QLS MC01 Single-ended Out -9.65 2.66 5.86 12.85
Laconic Lunch BOX HA-06 PRO Hi Gain -9.62 2.68 7.73 19.76
iFi xDSD Default -9.47 2.77 5.28 11.24
Aful SnowyNight Balanced Out -9.46 2.78 5.74 12.51
ASUS K50IJ -9.24 2.93 -0.19 3.19
Behringer UB 502 -9.09 3.03 8.25 22.30
CEntrance DACPort HD -9.01 3.09 2.76 6.29
FiiO X3 II Low Gain -8.96 3.12 0.40 3.66
LG 24MP76 -8.92 3.15 -6.59 0.73
xDuoo XP-2 Low Gain -8.91 3.15 2.62 6.09
xDuoo TA-01 -8.83 3.22 8.52 23.72
Creative X-Fi Xtreme Gamer Fatal1ty Professional Series Creation Mode 44 kHz -8.82 3.23 0.58 3.81
Astell&Kern Kann Cube Hi Gain Balanced Out -8.81 3.23 8.54 23.80
SMSL sAp VI -8.77 3.26 8.58 24.02
iFi NEO iDSD Balanced Out -8.75 3.28 5.94 13.07
Astell&Kern AK70 Single-ended Out -8.61 3.38 6.78 15.87
Astell&Kern AK380 AMP Norm Gain Balanced Out -8.60 3.39 5.29 11.28
FiiO X3 II Hi Gain -8.52 3.45 3.99 8.35
MyST DAC 2702 UAmp -8.45 3.51 8.90 25.87
Lenovo Edge E130 -8.39 3.56 -1.32 2.46
Fosi Audio MD3 Balanced Out -8.34 3.60 9.01 26.51
E-MU 1616m -8.30 3.63 9.05 26.78
RHA Bluetooth Cable (CL2 Planar) -8.28 3.65 -8.07 0.52
Pioneer XDP-300R Single-ended Out -8.15 3.76 5.72 12.44
Astell&Kern Kann Cube Mid Gain Balanced Out -8.09 3.81 9.26 28.11
Pioneer XDP-300R Balanced Out -8.09 3.81 9.26 28.11
Astell&Kern Kann Cube Low Gain Balanced Out -8.01 3.89 9.34 28.64
Unison Research SH For Hi Mode -7.95 3.94 -7.84 0.55
FiiO X7 AM2 OLD FW -7.95 3.94 4.74 9.93
QLS Quloos QA390 Super Hi - Mid Single-ended Out -7.88 4.00 9.47 29.50
Dared HPA-55L Single-ended Out -7.73 4.14 -5.60 0.92
ASUS ROG Kithara USB Adaptor -7.72 4.15 -1.44 2.39
Astell&Kern Kann Cube Low Gain Single-ended Out -7.71 4.16 6.07 13.48
xDuoo XD-05 Plus Low Boost Off -7.62 4.25 9.73 31.34
Dared HPA-55L Balanced Out -7.43 4.44 6.62 15.32
Xiaomi Redmi Note 8 Pro UAPP -7.16 4.73 -4.25 1.25
DIY Darkvоicе 336 SE -7.14 4.74 9.08 26.99
Laconic Lunch BOX HA-06 PRO Low Gain -7.14 4.75 6.13 13.67
Apple A2155 USB-C to 3.5 mm Headphone Jack Adapter Neutron 44 -7.02 4.87 -5.71 0.90
LG G7 Hi-Fi Quad DAC Off, Hi impedance headphone connected (60-750 ohm) -6.98 4.92 -5.15 1.02
Hiby New R6 Single-ended Out -6.91 5.01 7.72 19.71
Walnut V3 Balanced Out -6.76 5.18 10.59 38.16
xDuoo XD-05 Plus Low Boost On -6.73 5.21 9.89 32.51
xDuoo XD-05 Plus Mid Boost On -6.70 5.25 10.65 38.69
Luxury & Precision L3 DSD Single-ended Out -6.70 5.25 1.35 4.55
ASUS STRIX RAID PRO Low Gain -6.67 5.29 1.56 4.77
LG G7 Hi-Fi Quad DAC Off, without impedance headphone connected -6.59 5.39 -2.22 2.00
Unison Research SH For Low Mode -6.50 5.49 1.35 4.55
Astell&Kern AK380 AMP Hi Gain Balanced Out -6.43 5.59 10.92 41.21
Colorful Colorfly C4 Pro Jack 3.5 -6.35 5.69 -4.71 1.13
xDuoo XD-05 Sanmigel Mod -6.29 5.77 11.06 42.56
Astell&Kern Kann Cube Mid Gain Single-ended Out -6.22 5.86 11.05 42.40
Astell&Kern A&norma SR15 Balanced Out -6.10 6.03 11.25 44.41
Hidizs AP100 -6.08 6.05 6.00 13.27
Qudelix 5K Balanced Out -6.04 6.11 -5.99 0.84
Lotoo Paw Gold -5.98 6.20 6.92 16.39
Hiby R6 Pro II Balanced Out Class AB -5.96 6.23 11.13 43.27
QLS QA361 Normal Single-ended Out -5.85 6.38 8.13 21.65
ASUS x540l -5.85 6.39 0.49 3.73
Hiby R6 Pro II Single-Ended Out Class AB -5.79 6.47 6.11 13.60
QLS Quloos QA390 Super Hi - Mid Balanced Out -5.78 6.49 11.57 47.81
HiFiMan HM 802 MiniBox -5.73 6.57 6.84 16.10
Hiby FD3 Balanced Out -5.72 6.58 9.33 28.59
Kennerton Ego -5.72 6.59 2.36 5.73
xDuoo TA-02 -5.68 6.64 9.50 29.72
Sabaj PHA1 Jack 6.3 -5.68 6.65 8.02 21.12
xDuoo XP-2 Hi Gain -5.67 6.66 8.66 24.50
xDuoo X2 -5.58 6.80 -5.55 0.93
Aune B1s Class A- Hi Gain -5.56 6.84 11.79 50.37
Luxury & Precision L3 DSD Balanced Out -5.54 6.87 -4.67 1.14
Fosi Audio DS2 (CS43131) Balanced Out -5.51 6.90 11.84 50.86
Astell&Kern AK380 AMP Norm Gain Single-ended Out -5.50 6.92 5.28 11.24
Fosi Audio MD3 Single-Ended Out -5.50 6.93 5.95 13.12
Topping NX4 -5.44 7.03 11.91 51.78
iBasso DX 320 AMP13 Low Out -5.38 7.11 3.04 6.71
Shanling MW 200 -5.24 7.35 -1.11 2.58
Audiotrak Prodigy 7.1 AMP On -5.17 7.47 12.18 55.03
Astell&Kern AK380 AMP Hi Gain Single-ended Out -5.13 7.54 9.74 31.39
Sabaj HPA1 Jack 3.5 -5.03 7.71 5.43 11.64
Philips Acoustic Edge PSC706 -4.98 7.80 3.20 6.96
Xiaomi Redmi Note 4 -4.93 7.90 -2.36 1.93
KGUSS DAC-K3 -4.85 8.04 -3.20 1.59
Fosi Audio DS2 (CS43131) Single-Ended Out -4.83 8.08 6.06 13.44
Audiolab M-DAC -4.75 8.22 9.90 32.60
Astell&Kern KANN Single-ended Out -4.58 8.55 8.90 25.85
Questyle QP1R H-Gain -4.51 8.70 4.43 9.25
Cayin N5 Balanced Out -4.39 8.93 2.81 6.36
Astell&Kern KANN Balanced Out -4.34 9.04 13.01 66.62
Cayin N5 Single-ended Out -4.25 9.24 -4.21 1.26
Erzetich Bacillus Tilia -4.21 9.31 13.13 68.61
Astell&Kern A&norma SR15 Single-ended Out -4.17 9.40 5.75 12.53
Audirect Beam 2 Balanced Out -4.14 9.47 3.56 7.57
DIY 6N2-FU32 Out 2 -4.10 9.56 -3.48 1.50
Moondrop Rays DSP Cable -4.00 9.79 -3.41 1.52
Cayin HA-1AMK2 for 600 ohm -3.99 9.79 7.03 16.82
ASUS Xonar Essence STX Low Gain -3.90 10.00 -2.03 2.09
Musiland Monitor 03 US -3.87 10.08 -3.79 1.39
RME ADI-2 DAC FS Iem Mode -3.79 10.27 -3.72 1.41
QLS QA361 Large Current Balanced Out -3.66 10.57 13.69 77.87
Lenovo G770 -3.60 10.71 0.76 3.97
FiiO X3 III Hi Gain Balanced Out -3.59 10.75 -3.41 1.52
QLS MC01 Balanced-Out -3.59 10.76 11.88 51.34
Vorzuge VorzAMPpure II Plus -3.39 11.26 9.76 31.51
FiiO K5 Pro Low Gain -3.32 11.43 -3.14 1.62
HiFiMan HM700 Single-ended Out -3.30 11.49 -2.95 1.69
Takstar HA 101 -3.30 11.50 14.05 84.72
Dared EF-99 Hi Gain -3.07 12.11 11.63 48.57
Cayin HA-1AMK2 for 150-300 ohm -3.06 12.13 6.11 13.60
QLS QA361 Double voltage Single-ended Out -2.92 12.54 7.66 19.43
HiFiMan HM 802 Balanced Card Balanced Out -2.89 12.61 4.14 8.65
iBasso DX200 AMP1 Balanced Out -2.64 13.37 -2.50 1.87
Cayin N3 Pro Transistor Mode Single-ended Out -2.64 13.38 7.07 16.96
Luxury & Precision W2-131 Balanced Out -2.63 13.39 11.88 51.40
iBasso DX200 AMP1 Single-ended Out -2.62 13.45 -2.54 1.86
Topping Professional E2x2 OTG Low Gain -2.42 14.07 -2.24 1.99
Sabaj D4 -2.37 14.23 11.34 45.36
Chord Hugo -2.33 14.35 13.05 67.29
xDuoo X3 Default -2.29 14.49 -2.27 1.98
iBasso DC05 -2.27 14.56 5.96 13.14
Luxury & Precision L3 Pro DSD Balanced Out -2.25 14.62 1.41 4.62
Astell&Kern Kann Cube Hi Gain Single-ended Out -2.19 14.83 11.58 47.99
FiiO M15 Single-ended Out -2.15 14.98 -1.95 2.13
Heartfield R1 Balanced Out -2.13 15.05 13.62 76.65
Aune X1s -2.10 15.15 15.25 111.68
iBasso DC04 -1.96 15.64 11.90 51.68
Aune S9c Pro Balanced Out -1.94 15.72 15.41 115.81
Cayin N6 -1.92 15.79 2.04 5.33
Kiwi Ears Allegro Mini Balanced Out -1.70 16.60 -1.64 2.28
Kiwi Ears Allegro Mini Single-Ended Out -1.62 16.93 -1.52 2.35
FiiO X3 III Low Gain Balanced Out -1.60 17.01 -1.41 2.41
Aune M1 -1.59 17.02 5.74 12.50
Aune S9c Pro Single-Ended Out -1.55 17.17 15.79 126.56
Fosi Audio DS1 Single-Ended Out -1.50 17.38 5.93 13.06
iBasso DX80 -1.50 17.40 7.42 18.42
xDuoo XD05 Bal Boost Off Hi Gain Single-ended Out -1.47 17.52 10.27 35.50
Creative Sound Blaster Live! 5.1 (SB0600) -1.44 17.64 5.40 11.57
SMSL sAp-9 Single-ended Out -1.42 17.70 2.07 5.37
Creative Sound BlasterX AE-5 Line Out -1.40 17.81 6.30 14.22
Hiby New R6 Balanced Out -1.38 17.87 14.81 100.87
Cayin N5 MK2 Single-ended Out -1.35 17.98 -1.24 2.51
Fosi Audio DS1 Balanced Out -1.22 18.55 11.90 51.59
xDuoo MT-602 -1.16 18.81 4.31 9.00
Weiliang Audio U9 -1.12 18.99 13.61 76.54
QLS QA361 Standard Balanced Out -1.09 19.13 14.07 85.11
Onix Alpha XI1 Balanced Out -1.08 19.15 13.40 72.93
Creative SoundBlasterX G6 Line out -0.98 19.60 4.53 9.47
Moondrop ECHO-A -0.84 20.24 -0.40 3.04
Lotoo PAW 5000 MKII Balanced Out -0.75 20.68 7.91 20.60
xDuoo XD05 Bal Boost Off Hi Gain Balanced Out -0.66 21.11 16.36 144.32
Audirect Beam 3 plus Single-ended Out -0.56 21.61 5.98 13.22
Fosi Audio DS3 Balanced Out -0.54 21.71 12.15 54.64
Topping A30Pro Low Gain -0.45 22.13 -0.44 3.01
Hiby FD3 Single-ended Out -0.37 22.54 5.30 11.29
JCALLY JM7 -0.36 22.61 -0.32 3.10
Hiby R6 Pro II Balanced Out Class A -0.32 22.79 11.13 43.28
HiFiMan HM 802 Balanced Card Single-ended Out -0.32 22.83 1.42 4.63
Dared EF-99 Mid Gain -0.31 22.86 9.63 30.58
Meizu 16 -0.29 22.97 0.17 3.47
iBasso D14 Bushmaster -0.21 23.40 8.22 22.11
GraveAudio DA06 CX31993 -0.20 23.44 -0.17 3.21
TempoTec V1-A -0.20 23.44 -0.11 3.25
Heartfield R1 Single-Ended Out -0.16 23.69 7.57 19.04
Loxjie D20 Current Min Mode -0.13 23.83 12.00 52.78
Onix Alpha XI1 Single-Ended Out -0.11 23.96 7.31 17.94
xDuoo XD05 Bal Boost Off Low Gain Balanced Out -0.10 24.00 13.85 80.86
Qudelix 5K Single-ended Out -0.05 24.26 -0.02 3.32
xDuoo XD05 Bal Boost On Hi Gain Balanced Out -0.05 24.27 17.30 178.81
Jcally JM6T 0.02 24.69 0.07 3.38
QLS QA361 Large Current Single-ended Out 0.02 24.70 6.12 13.66
FiiO K5 Pro Mid Gain 0.07 24.97 0.26 3.54
xDuoo x10 Hi Gain 0.08 25.01 8.40 23.04
Loxjie D20 Current Max Mode 0.09 25.09 11.99 52.77
ASUS Impresario SBW-S1 PRO Xonar 0.13 25.32 11.03 42.26
xDuoo XP-2 Pro 0.14 25.37 2.76 6.29
Aune B1s Class A+ Hi Gain 0.19 25.66 12.17 54.94
QLS QA361 High voltage Balanced Out 0.22 25.86 15.59 120.75
Hidizs AP200 0.23 25.92 2.88 6.47
Luxury & Precision W2 Balanced Out 0.25 26.01 10.82 40.26
DIY 6N2-FU32 Out 1 0.41 27.02 1.06 4.26
Aune B1s Class A+ Low Gain 0.48 27.41 5.32 11.35
Kennerton Atlas Internal DAC 0.49 27.47 1.94 5.21
Musatoff HA-11 Hi Gain 0.62 28.33 17.09 170.38
Leaf Audio CMD-22 V1.2.3 Gliese LT1361 0.68 28.72 15.90 129.68
Colorful Colorfly C4 Pro Jack 6.3 0.70 28.84 0.92 4.12
Cayin N5 MK2 Balanced Out 0.80 29.56 0.88 4.08
Hiby R6 Pro II Single-Ended Out Class A 0.93 30.43 6.10 13.59
Cayin RU6 Balanced Out 0.96 30.64 12.35 57.29
Fosi Audio GR 70 Low-Z 1.03 31.17 9.95 32.99
xDuoo X3 Rockbox 1.05 31.27 1.07 4.26
Luxury & Precision L3 Pro DSD Single-ended Out 1.07 31.42 1.48 4.69
xDuoo XD05 Bal Boost On Low Gain Balanced Out 1.14 31.90 13.85 80.81
FiiO X3 III Low Gain Single-ended Out 1.30 33.15 1.48 4.69
Lotoo PAW 5000 MKII Single-ended Out 1.33 33.34 7.92 20.64
Oriolus DP100 Balanced Out 1.39 33.86 7.92 20.65
Musatoff HA-5 Hi Gain 1.47 34.44 16.19 138.66
Musatoff HA-11 Low Gain 1.53 34.90 6.55 15.06
FiiO X7 AM2 1.64 35.83 9.72 31.26
iFi ZEN CAN Signature 6XX (+18 dB) Single-ended Out 1.69 36.23 1.75 4.99
Audinst HUD-DX1 Low Gain (USB Power) 1.92 38.20 2.27 5.63
iFi Pro iDSD Tube Hi Gain Single-ended Out 1.95 38.46 8.77 25.09
Ensoniq ES1370 1.98 38.75 9.08 26.99
ASUS STRIX RAID DLX Low Gain 2.07 39.60 3.75 7.90
OPPO HA-2 2.08 39.69 7.51 18.80
Moondrop Dawn Pro 2 Balanced Out 2.12 40.02 11.90 51.60
Audinst HUD-DX1 Hi Gain (USB Power) 2.16 40.44 2.53 5.96
Loxjie D20 Current Mid Mode 2.27 41.41 12.00 52.77
Audiotrak Dr.Dac 2 OPA 627 2.29 41.66 17.64 193.52
Musatoff HA-8 Low Gain 2.31 41.84 6.55 15.05
Xuelin iHiFi 960 Pro 2.32 41.92 3.99 8.35
Musatoff HA-5 Low Gain 2.39 42.63 6.55 15.07
FiiO Alpen E17 2.44 43.12 2.46 5.88
Luxury & Precision W4 Single-Ended Out 2.46 43.25 5.85 12.83
xDuoo XD05 Bal Boost Off Low Gain Single-ended Out 2.46 43.26 8.25 22.30
xDuoo XD05 Bal Boost On Low Gain Single-ended Out 2.54 44.04 8.26 22.34
Creative SXFI AMP Asus M1 2.56 44.27 7.30 17.89
Dared EF-99 Low Gain 2.65 45.24 3.15 6.89
Pro-Ject Head Box DS2 B 12 High Gain Single-ended Out 2.66 45.37 18.03 211.94
Aune T1 Low 2.68 45.52 4.34 9.05
Creative Sound BlasterX AE-9 High Mode 2.72 45.90 14.97 104.75
iBasso DX 320 AMP13 Hi Out 2.85 47.36 9.40 29.05
Cayin HA-1AMK2 for 8-32 ohm 2.86 47.41 6.18 13.82
iBasso DX 320 AMP12 2.86 47.42 17.88 204.49
Creative Sound BlasterX AE-9 Normal Mode 2.98 48.81 9.99 33.29
FiiO M15 Balanced Out 3.16 50.82 3.54 7.52
Cayin HA-1AMK2 for 60-150 ohm 3.17 50.97 11.37 45.71
Topping Professional E2x2 OTG Hi Gain 3.23 51.62 14.40 91.80
ASUS Essence ONE MKII Low Gain 3.26 52.05 4.92 10.34
Loxjie P20 Default Power Single-ended Out 3.27 52.17 12.86 64.44
ASUS Xonar Essence STX Mid 3.29 52.41 9.96 33.02
ASUS Essence 3 Balanced 3.29 52.43 11.21 44.04
Cayin i5 3.59 56.10 9.49 29.66
ASUS Xonar Essence STX Hi Gain 3.59 56.15 15.07 107.02
Creative Sound BlasterX AE-9 Iem Mode 3.59 56.16 3.97 8.32
FiiO X5-III Single-ended Out 3.60 56.23 3.78 7.96
Luxury & Precision L5 Pro 3.60 56.32 9.01 26.54
Loxjie P20 Balanced Out 3.67 57.15 18.17 218.91
FiiO K5 Pro Hi Gain 3.79 58.73 3.98 8.33
Pro-Ject Head Box DS2 B 12 Mid Gain Single-ended Out 3.83 59.30 18.03 211.83
Pro-Ject Head Box DS2 B 12 Low Gain Single-ended Out 3.83 59.30 17.33 180.41
GoVibe Porta Tube+ C4 Op-Amp Mod 3.88 60.02 3.89 8.16
Shanling M2 3.88 60.04 4.72 9.88
Cayin HA-1AMK2 for 30-60 ohm 3.90 60.26 10.02 33.51
FiiO X7 II Balanced Out 3.92 60.54 12.94 65.65
iFi Pro iDSD Tube Hi Gain Balanced Out 3.94 60.85 14.46 93.10
iFi iDSD Diablo Eco Mode Single-ended Out 3.96 61.10 3.98 8.34
Loxjie P20 Linear Power Single-ended Out 4.00 61.67 12.85 64.32
Musatoff HA-4 4.02 62.05 14.75 99.51
iFi NEO iDSD Single-ended Out 4.05 62.35 7.98 20.95
FX-Audio R06 Single-Ended Out 4.07 62.72 4.84 10.17
Hiby RS2 Single-ended Out 4.22 64.97 4.34 9.05
Musatoff HA-5SE 4.25 65.30 17.29 178.47
xDuoo X20 Single-ended Out 4.30 66.05 4.32 9.01
Shanling M2s 4.31 66.20 5.11 10.80
xDuoo x10 Low Gain 4.35 66.83 4.37 9.11
Musatoff HA-8 Hi Gain 4.39 67.56 18.26 223.46
Kennerton Atlas EVGA Nu Audio 4.47 68.80 5.90 12.96
Aune T1 Max 4.54 69.83 16.78 158.97
iFi Micro iDSD Black Label Mid 4.59 70.64 12.25 56.00
iBasso DX220 Max Hi Gain Single-ended Out 4.66 71.84 12.82 63.81
McIntosh MHA150 Normal Gain 8-40 Ohm 4.68 72.18 4.96 10.45
ASUS STRIX RAID PRO Hi Gain 4.72 72.77 12.94 65.58
Levz HA-S-029 4.77 73.60 18.20 220.16
FiiO Snowsky Echo Mini Single-Ended Out 4.81 74.33 4.87 10.24
iFi Pro iDSD Solid-State Hi Gain Balanced Out 4.83 74.78 17.24 176.70
iBasso DX120 Single-ended Out 4.86 75.13 4.94 10.39
Hiby FC6 4.87 75.34 4.99 10.51
iFi iDSD Diablo Normal Mode Single-ended Out 4.98 77.25 5.00 10.54
Creative SXFI AMP PC 5.07 78.88 7.30 17.89
FiiO X7 AM1 5.07 78.98 5.10 10.78
FiiO K5 Low Gain 5.10 79.41 5.11 10.81
iFi iDSD Diablo Eco Mode Balanced Out 5.13 80.00 9.02 26.61
Shanling M3s Single-ended Out 5.17 80.70 5.21 11.06
Lotoo PAW 6000 Single-ended Out 5.18 81.02 5.28 11.23
Audinst HUD-DX1 Low Gain (Robitron Power 12V 0.8A) 5.23 81.96 14.25 88.70
Lisk Audio UX3-MOD3 5.32 83.61 11.86 51.11
Kennerton Atlas Robitron 5.42 85.55 6.85 16.15
ASUS Essence 3 Unbalance 5.43 85.67 14.43 92.45
Cary Audio HH-1 5.50 87.12 12.59 60.52
ASUS Essence One Mod V 5.53 87.76 15.45 117.02
iBasso DX 180 Balanced Out 5.77 92.75 15.32 113.40
Moondrop Dawn Pro 2 Single-Ended Out 5.81 93.60 5.86 12.86
iBasso DC03 5.92 96.11 5.99 13.23
FiiO K5 Mid Gain 5.93 96.28 12.40 57.95
HiFiMan HM-601 MM4 6.00 97.79 6.20 13.91
Audinst HUD-DX1 Hi Gain (Robitron Power 12V 0.8A) 6.03 98.47 14.24 88.52
iFi iDSD Diablo Normal Mode Balanced Out 6.05 98.83 10.93 41.32
Fosi Audio DS3 Single-Ended Out 6.11 100.39 6.11 13.62
FiiO X5 6.19 102.16 9.17 27.53
ASUS Essence ONE MKII Hi Gain 6.21 102.53 16.36 144.19
Cayin RU6 Single-ended Out 6.23 103.01 6.33 14.31
Musatoff HD-15 Low 6.25 103.60 6.45 14.71
FiiO X3 III Hi Gain Single-ended Out 6.39 106.92 6.57 15.13
iFi ZEN CAN Signature 6XX (+18 dB) Balanced Out 6.45 108.44 19.60 303.99
iFi Pro iDSD Tube+ Hi Gain Balanced Out 6.58 111.84 18.53 237.60
iFi Micro iDSD Black Label Eco 6.60 112.22 6.63 15.33
FiiO X7 II Single-ended Out 6.72 115.30 6.95 16.51
iFi Pro iDSD Tube+ Hi Gain Single-ended Out 6.76 116.59 11.70 49.30
MyST PortaDAC 1866OCUB v.3 6.77 116.76 8.39 23.01
Hiby R5 II Class A Mode On Single-ended Out 6.82 118.21 6.90 16.33
Monster Audio MA-9 Alexmod Edition 6.92 120.96 6.98 16.63
xDuoo XD 05 Pro Balanced Out Eco 6.93 121.12 17.73 197.43
Hiby RS8 Class AB Single-ended Out 7.02 123.75 7.14 17.25
Hiby RS8 Class A Single-ended Out 7.03 123.89 7.14 17.27
Erzetich Perfidus 7.03 124.02 14.00 83.65
xDuoo XD05 Bal Boost On Hi Gain Single-ended Out 7.04 124.13 14.77 99.90
iBasso DX150 AMP6 Single-ended Out 7.35 133.50 7.41 18.37
JCALLY Galaxy Sonata Single-Ended Out 7.36 133.78 7.51 18.81
AuGlamour GR-1 7.43 135.80 7.86 20.35
Hiby RS6 Single-ended Out 7.50 138.11 7.61 19.21
ASUS STRIX RAID DLX Mid Gain 7.51 138.57 9.18 27.58
Luxury & Precision P6 Pro Single-ended Out 7.65 142.82 7.69 19.59
Xuelin iHiFi 812 V2 7.65 143.06 9.32 28.50
Musatoff HA-9 Low Gain 7.78 147.22 7.82 20.16
xDuoo XD 05 Pro Single-Ended Out Eco 7.78 147.37 11.75 49.86
Creative Sound Blaster E5 7.85 149.66 9.69 31.00
Oriolus DP100 Single-ended Out 7.94 152.79 7.96 20.83
iBasso DX160 Hi Gain Single-ended Out 8.01 155.22 8.09 21.47
Shanling M3s Balanced Out 8.12 159.33 8.23 22.16
ASUS Essence One MKII Muses Edition 8.22 162.88 16.35 143.79
KEF Bluetooth Receiver Motion One 8.26 164.46 8.55 23.86
FiiO X5-III Balanced Out 8.33 167.40 8.70 24.72
iBasso DX 170 Balanced Out 8.39 169.52 15.16 109.26
FiiO Snowsky Echo Mini Balanced Out 8.39 169.56 9.39 28.96
Topping DX7 Pro Low Gain Single-ended Out 8.45 171.87 9.24 27.99
iFi Pro iDSD Solid-State Hi Gain Single-ended Out 8.50 173.87 10.29 35.66
ASUS ROG Xonar Phoebus 8.69 181.87 15.08 107.31
Hiby R5 II Class A Mode On Balanced Out 8.73 183.51 11.94 52.08
iBasso DX 170 Single-ended Out 8.82 187.40 10.14 34.39
xDuoo XD 05 Pro Single-Ended Out Normal 8.88 190.01 16.22 139.72
Hiby RS8 Class A Turbo Single-ended Out 9.05 197.58 9.17 27.55
Hiby RS8 Class AB Turbo Single-ended Out 9.05 197.60 9.17 27.55
Burson Audio Conductor 3? Performance Balanced Out 9.12 200.49 15.71 124.07
ASUS Essence One 9.14 201.31 16.28 141.61
Cayin N3 Pro Balanced Out 9.16 202.25 15.11 108.19
Burson Audio Conductor 3X Reference Hi Level Single-ended Out 9.32 210.08 9.42 29.14
iBasso DX240 AMP1 Mk3 Single-ended Out 9.32 210.16 9.38 28.87
Lotoo PAW 6000 Balanced Out 9.44 215.69 9.75 31.45
xDuoo XD-05 Basic Low Gain 9.47 217.22 9.87 32.37
Fosi Audio C3 9.56 221.96 9.70 31.11
Hiby RS2 Balanced Out 9.62 225.30 10.37 36.27
QLS Quloos QA390 Super Hi - Hi Single-ended Out 9.94 242.17 17.43 184.59
Cayin N6 MK2 (E02) Hi Gain 10.07 249.60 11.96 52.37
xDuoo X20 Balanced Out 10.08 250.31 10.27 35.48
Audinst HUD-DX1 Low Gain (Default Power) 10.09 250.68 14.24 88.55
xDuoo XD 05 Pro Balanced Out Normal 10.13 253.19 22.31 567.82
E1DA 9038SG3 10.13 253.21 10.17 34.64
xDuoo XD 05 Pro Balanced Out Turbo 10.40 269.45 23.32 716.14
Oriolus DPS-L2 Balanced Out 10.43 271.18 10.73 39.46
Nu Force Icon HD 10.53 277.60 12.17 54.99
McIntosh MHA150 High Gain 8-40 Ohm 10.53 277.78 10.96 41.56
QLS Quloos QA390 Hi - Hi Balanced Out 10.59 281.20 18.09 214.97
Burson Audio Conductor 3? Performance Single-ended Out 10.66 286.21 18.68 246.19
xDuoo XD-05 Basic Mid Gain 10.68 287.18 11.08 42.78
xDuoo XD-05 Basic Hi Gain 10.68 287.18 11.08 42.78
Oriolus DPS-L2 Single-ended Out 10.71 289.49 10.77 39.77
iBasso DX120 Balanced Out 10.74 291.11 10.94 41.35
SMSL sAp II 10.74 291.31 12.38 57.68
Burson Audio Conductor 3X Reference Hi Level Balanced Out 10.83 297.62 12.73 62.47
iFi iDSD Diablo Turbo Mode Balanced Out 10.91 302.68 18.52 237.20
Creative Sound BlasterX AE-5 HP Out 11.00 309.18 14.43 92.40
Hiby RS8 Class A Balanced Out 11.03 311.37 11.16 43.51
Hiby RS8 Class AB Balanced Out 11.03 311.40 11.16 43.50
Musatoff HD-15 Hi 11.03 311.52 19.98 331.66
Fosi Audio ZH3 Single-Ended Out 11.04 311.98 12.94 65.61
Chord Hugo TT 11.11 316.97 11.14 43.38
iBasso DX220 Max Hi Gain Balanced Out 11.18 322.14 18.50 235.74
Luxury & Precision P6 Pro Balanced Out 11.20 323.47 11.73 49.65
ASUS Essence One Muses Edition 11.28 329.46 15.28 112.51
Luxury & Precision W4 Balanced Out 11.29 330.35 11.85 51.02
ASUS STRIX RAID DLX Hi Gain 11.29 330.67 15.05 106.62
xDuoo XD 05 Pro Single-Ended Out Turbo 11.36 335.85 17.85 203.27
HiFiMan HM-801 SM SYMMcard 7.2 11.42 340.26 11.84 50.93
Douk Audio Ampapa Q1 11.43 341.71 14.95 104.28
FiiO X5-III Turbo Mode Balanced Out 11.47 344.30 14.01 83.90
S-Audio Systems Focus V2 11.59 353.97 11.63 48.46
Violectric HPA V281 Balanced Out 11.66 359.84 29.01 2651.68
iBasso DX150 AMP6 Balanced Out 11.94 383.54 12.43 58.30
OPPO HA-1 Single-ended Out 11.97 386.55 16.70 156.08
Creative Sound Blaster X7 LE Hi Gain 12.39 426.30 14.64 96.96
Audinst HUD-DX1 Hi Gain (Default Power) 12.44 430.76 14.24 88.52
iFi iDSD Diablo Turbo Mode Single-ended Out 12.58 444.92 12.61 60.74
DIY Beta 22 12.59 446.12 12.62 61.00
DAART Canary II 12.73 460.49 16.79 159.03
EVGA Nu Audio 12.77 464.33 13.50 74.55
iBasso DX160 Hi Gain Balanced Out 12.79 467.12 13.10 68.07
Hiby RS8 Class A Turbo Balanced Out 13.01 491.44 13.14 68.68
Hiby RS8 Class AB Turbo Balanced Out 13.02 492.34 13.15 68.81
Topping A30Pro M Gain 13.30 525.05 13.31 71.46
JCALLY Galaxy Sonata Balanced Out 13.30 525.26 13.54 75.33
DIY Monster Zen 13.36 532.82 13.71 78.23
Hiby RS6 Balanced Out 13.46 544.36 13.59 76.18
Violectric HPA V90 13.46 544.98 25.87 1288.62
Fosi Audio K7 Balanced Out 13.55 556.24 13.60 76.40
Topping DX7 Pro Low Gain Balanced Out 13.55 556.85 15.12 108.33
OPPO HA-1 Balanced Out 13.58 560.73 24.43 923.80
Pro-Ject Head Box DS2 B 18 High Gain Balanced Out 13.82 592.57 23.73 786.80
Pro-Ject Head Box DS2 B 18 Mid Gain Balanced Out 13.82 592.57 22.95 657.04
Pro-Ject Head Box DS2 B 18 Low Gain Balanced Out 13.82 592.57 23.66 773.75
Topping DX7 Pro Hi Gain Single-ended Out 14.56 701.95 15.33 113.82
Musatoff HA-9 Hi Gain 14.72 727.97 19.84 321.15
iBasso DX240 AMP1 Mk3 Balanced Out 15.30 832.85 15.40 115.66
McIntosh MHA150 High Gain 150-600 Ohm 15.37 845.32 28.77 2510.00
FiiO Q7 Single-ended Out 15.56 882.88 15.75 125.31
HiFiMan EF 400 Single-ended Out 15.95 967.32 17.04 168.48
Topping EX5 Hi Gain 16.04 987.42 16.06 134.47
SMSL SH-9 Balanced Out 16.52 1103.30 16.54 150.42
Lynx Audio HA-61 16.54 1106.32 18.94 261.34
SMSL SH-9 Single-ended Out 16.62 1127.92 16.65 154.10
FX-Audio R06 Balanced Out 16.79 1172.95 20.77 398.38
DIY HeadAMP lakkarius 16.93 1211.80 17.33 180.10
QLS Quloos QA390 Super Hi - Hi Balanced Out 16.95 1217.70 22.52 595.00
MyST DAC 1866OCU V.2 16.99 1227.86 17.55 189.56
McIntosh MHA150 Normal Gain 40-150 Ohm 17.09 1256.44 17.53 188.90
SMSL sAp-9 Balanced Out 17.15 1273.40 22.79 633.93
DAART Aquila II Single-ended Out 17.23 1299.12 17.46 185.66
FX-Audio DR07 17.26 1307.16 17.47 186.02
Singxer SA-1 17.65 1430.02 22.59 605.53
RME ADI-2-4 Pro SE Single-Ended Out 17.65 1430.82 17.69 195.67
Violectric HPA V200 17.66 1432.32 24.43 923.84
McIntosh MHA150 Normal Gain 150-600 Ohm 17.87 1503.73 23.18 693.86
SMSL SP400 Single-ended Out 18.05 1568.06 18.09 214.50
Topping L50 18.15 1603.29 18.16 218.11
Topping DX7 Pro Hi Gain Balanced Out 18.20 1624.65 20.85 405.20
Violectric HPA V220 18.62 1788.05 21.83 508.50
Sciber Enflow 18.63 1793.32 18.66 244.65
Fosi Audio ZH3 Balanced Out 18.95 1927.61 19.01 265.51
iFi Micro iDSD Black Label Turbo 18.96 1934.22 18.99 264.32
SMSL SP200 Hi Gain Single-ended Out 19.19 2036.37 19.21 277.97
RME ADI-2 DAC FS 6.3 Hi Gain 19.22 2052.99 19.26 281.30
Violectric HPA V281 Single-ended Out 19.31 2097.54 24.45 929.35
HiFiMan EF 400 Balanced Out 19.66 2273.95 23.05 673.48
DAART Aquila II Balanced Out 20.02 2466.84 23.08 676.94
SMSL SP200 Hi Balanced Out 20.08 2504.60 20.12 342.73
RME ADI-2-4 Pro SE Balanced Out 20.33 2651.49 25.10 1078.72
McIntosh MHA150 High Gain 40-150 Ohm 20.74 2913.07 23.18 694.01
FiiO Q7 Balanced Out 21.32 3329.82 21.76 499.78
SMSL SP400 Balanced Out 22.34 4207.95 23.91 820.04
Topping A30Pro Hi Gain 23.75 5829.93 23.77 793.48




To choose manufacturers

Acer
Aful
Apple
Astell&Kern
ASUS
Audinst
Audiolab
Audiotrak
Audirect
AuGlamour
Aune
Aureal
Behringer
Benjie
Beyerdynamic
Breeze Audio
Burson Audio
Cary Audio
Cayin
CEntrance
Chord
Colorful
Cowon
Creative
DAART
Dared
Denon
Digma
DIY
Douk Audio
E-MU
E1DA
Ensoniq
Erilles
Erzetich
EVGA
EXEQ
Fifine
FiiO
FiiO Snowsky
Flang
Fly
Fosi Audio
Fostex
FX-Audio
Gigabyte
GoVibe
Grado
GraveAudio
Heartfield
Hiby
Hidizs
HiFiMan
iBasso
IBM
iFi
Inakustik
JCALLY
KEF
Kennerton
KGUSS
Kiwi Ears
KZ
Laconic
Leaf Audio
LeEco
Lenovo
Levz
LG
Lisk Audio
Logan Musical
Lotoo
Loxjie
Luxury & Precision
Lynx Audio
M-Audio
Mackie
McIntosh
Meizu
Monster Audio
Moondrop
Musatoff
MUSE AUDIO
Musiland
MyST
New Bee
Nexum
Noname
Nu Force
Onix
Onkyo
ONN
OPPO
Oriolus
Philips
Pioneer
Pro-Ject
QLS
Qudelix
Questyle
RHA
RME
S-Audio Systems
Sabaj
Sansa
Schiit
Sciber
Shanling
SIM Audio
Singxer
SMSL
Sony
Takstar
Tecsun
TempoTec
theBit
Topping
Topping Professional
TRN
TurboKids
Turtle Beach
Unison Research
Violectric
Vorzuge
Walnut 
Weiliang Audio
Westone
xDuoo
Xiaomi
Xuelin
Zishan
None




Add amplifiers from selected manufacturers




Choice of parameters


Operating mode of the amplifiers
Headphone impedance 1 ohm
Voltage for Headphone impedance 1 - dBV
Headphone impedance 2 ohm
Voltage for Headphone impedance 2 - dBV
Columns
Comparison services and Test reports
Measurement's report
Voltage and Sensitivity
Frequency response
Impedance
Spectra
Harmonic Distortion vs Level
Crosstalk
Crosstalk Phase
Voltage/Current





Link to this page with the selected parameters



Brief information

About Table management

  • If there is no choice of manufacturers and headphones, all products are displayed.
  • When selecting only manufacturers, headphones from only the selected manufacturers are displayed.
  • When selecting at least one headphones, only the selected headphones will be displayed, which can be added sequentially to the comparison table.
  • Headphones are removed via the table.





Close ⊗

Измерения усилителей проведены Романом Кузнецовым на программно-аппаратном комплексе RAA.

Всё тестируется как "черные ящики", без учета стоимости и статусности. Это главный принцип измерений и разработки тестов в RAA.

Из-за большого количества протестированных устройств затруднительно просматривать каждый отчет в поиске продукта с необходимыми характеристиками усилителя для наушников. Для этого и была создана эта страница сравнения, где можно быстро сравнить устройства по основным параметрам и перейти в отчет или специализированные сервисы on-line сравнения.




Kuznetsov Roman
Founder of RAA



Known by the nickname romanrex
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it is a translation from the Russian language. Original text in Russian page.

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