Comparison of volume gain AMPs - Reference Audio Analyzer


Comparison of volume gain AMPs



32.1803, ohm 300, ohm Reports
Name dBV mW dBV mW Reports
SMSL SP400 Balanced Out 20.30 3326.21 23.91 820.04
SMSL SP200 Hi Balanced Out 20.07 3160.46 20.12 342.73
SMSL SP200 Hi Gain Single-ended Out 19.18 2571.55 19.21 277.97
Topping L50 18.14 2026.78 18.16 218.11
SMSL SP400 Single-ended Out 18.04 1978.89 18.09 214.50
DAART Aquila II Balanced Out 17.98 1949.93 23.08 676.94
RME ADI-2 DAC FS 6.3 Hi Gain 17.84 1890.56 19.26 281.30
RME ADI-2-4 Pro SE Single-Ended Out 17.64 1805.83 17.69 195.67
HiFiMan EF 400 Balanced Out 17.62 1797.46 23.05 673.48
Violectric HPA V281 Single-ended Out 17.27 1658.02 24.45 929.35
iFi Micro iDSD Black Label Turbo 17.20 1631.62 18.99 264.32
MyST DAC 1866OCU V.2 16.82 1495.52 17.55 189.56
DIY HeadAMP lakkarius 16.81 1492.08 17.33 180.10
SMSL SH-9 Single-ended Out 16.61 1423.97 16.65 154.10
Violectric HPA V220 16.58 1413.38 21.83 508.50
SMSL SH-9 Balanced Out 16.52 1393.78 16.54 150.42
Topping DX7 Pro Hi Gain Balanced Out 16.16 1284.22 20.85 405.20
SMSL sAp-9 Balanced Out 15.96 1225.41 22.79 633.93
Violectric HPA V200 15.62 1132.19 24.43 923.84
Singxer SA-1 15.61 1130.37 22.59 605.53
DAART Aquila II Single-ended Out 15.19 1026.90 17.46 185.66
QLS Quloos QA390 Super Hi - Hi Balanced Out 14.91 962.54 22.52 595.00
OPPO HA-1 Balanced Out 14.66 908.01 24.45 928.79
Topping EX5 Hi Gain 14.50 876.80 16.06 134.47
Lynx Audio HA-61 14.49 874.50 18.94 261.34
HiFiMan EF 400 Single-ended Out 13.91 764.63 17.04 168.48
iBasso DX240 AMP1 Mk3 Balanced Out 13.47 691.26 15.40 115.66
Hiby RS6 Balanced Out 13.42 682.26 13.59 76.18
DIY Monster Zen 13.26 658.37 13.71 78.23
Topping DX7 Pro Low Gain Balanced Out 13.13 638.31 15.12 108.33
Topping DX7 Pro Hi Gain Single-ended Out 13.05 627.57 15.33 113.82
Hiby RS8 Class AB Turbo Balanced Out 12.98 617.29 13.15 68.81
Hiby RS8 Class A Turbo Balanced Out 12.97 616.17 13.14 68.68
Musatoff HA-9 Hi Gain 12.68 575.43 19.84 321.15
DIY Beta 22 12.58 563.07 12.62 61.00
iFi iDSD Diablo Turbo Mode Single-ended Out 12.57 561.82 12.61 60.74
Pro-Ject Head Box DS2 B 18 High Gain Balanced Out 11.78 468.40 23.73 786.80
Pro-Ject Head Box DS2 B 18 Mid Gain Balanced Out 11.78 468.40 22.95 657.04
Pro-Ject Head Box DS2 B 18 Low Gain Balanced Out 11.78 468.40 23.66 773.75
S-Audio Systems Focus V2 11.58 446.59 11.63 48.46
Violectric HPA V90 11.42 430.78 25.87 1288.62
HiFiMan HM-801 SM SYMMcard 7.2 11.29 418.10 11.84 50.93
Hiby RS8 Class AB Balanced Out 10.99 390.48 11.16 43.50
Hiby RS8 Class A Balanced Out 10.99 390.41 11.16 43.51
iBasso DX160 Hi Gain Balanced Out 10.75 369.24 13.10 68.07
EVGA Nu Audio 10.72 367.04 13.50 74.55
Oriolus DPS-L2 Single-ended Out 10.70 364.87 10.77 39.77
OPPO HA-1 Single-ended Out 10.70 364.69 16.68 155.12
DAART Canary II 10.69 364.00 16.79 159.03
xDuoo XD-05 Basic Mid Gain 10.56 353.36 11.08 42.78
xDuoo XD-05 Basic Hi Gain 10.56 353.36 11.08 42.78
Audinst HUD-DX1 Hi Gain (Default Power) 10.40 340.49 14.24 88.52
Creative Sound Blaster X7 LE Hi Gain 10.35 336.97 14.64 96.96
Oriolus DPS-L2 Balanced Out 10.34 335.95 10.73 39.46
SMSL sAp II 10.29 332.50 12.38 57.68
E1DA 9038SG3 10.12 319.54 10.17 34.64
xDuoo X20 Balanced Out 10.02 312.52 10.27 35.48
iBasso DX150 AMP6 Balanced Out 9.89 303.17 12.43 58.30
Violectric HPA V281 Balanced Out 9.62 284.44 29.01 2651.68
FiiO X5-III Turbo Mode Balanced Out 9.42 272.16 14.01 83.90
Nu Force Icon HD 9.35 267.70 12.17 54.99
iBasso DX240 AMP1 Mk3 Single-ended Out 9.31 264.90 9.38 28.87
ASUS STRIX RAID DLX Hi Gain 9.25 261.38 15.05 106.62
ASUS Essence One Muses Edition 9.23 260.42 15.28 112.51
Luxury & Precision P6 Pro Balanced Out 9.15 255.69 11.73 49.65
xDuoo XD-05 Basic Low Gain 9.14 255.11 9.87 32.37
iBasso DX220 Max Hi Gain Balanced Out 9.14 254.64 18.50 235.74
Chord Hugo TT 9.10 252.30 11.14 43.38
iBasso DX120 Balanced Out 9.04 249.24 10.94 41.35
Hiby RS8 Class AB Turbo Single-ended Out 9.02 247.92 9.17 27.55
Hiby RS8 Class A Turbo Single-ended Out 9.02 247.91 9.17 27.55
Burson Audio Conductor 3X Reference Hi Level Single-ended Out 9.02 247.78 9.42 29.14
Musatoff HD-15 Hi 8.99 246.24 19.98 331.66
Creative Sound BlasterX AE-5 HP Out 8.96 244.39 14.43 92.40
iFi iDSD Diablo Turbo Mode Balanced Out 8.86 239.25 18.52 237.20
QLS Quloos QA390 Hi - Hi Balanced Out 8.54 222.28 18.09 214.97
xDuoo XD 05 Pro Balanced Out Turbo 8.36 212.99 23.32 716.14
Topping DX7 Pro Low Gain Single-ended Out 8.22 206.25 9.24 27.99
KEF Bluetooth Receiver Motion One 8.17 203.94 8.55 23.86
Audinst HUD-DX1 Low Gain (Default Power) 8.05 198.15 14.24 88.55
Cayin N6 MK2 (E02) Hi Gain 8.03 197.30 11.96 52.37
Lotoo PAW 6000 Balanced Out 8.02 196.92 9.75 31.45
iBasso DX160 Hi Gain Single-ended Out 7.98 195.22 8.09 21.47
Oriolus DP100 Single-ended Out 7.93 193.03 7.96 20.83
QLS Quloos QA390 Super Hi - Hi Single-ended Out 7.90 191.43 17.43 184.59
Musatoff HA-9 Low Gain 7.76 185.73 7.82 20.16
Luxury & Precision P6 Pro Single-ended Out 7.63 180.10 7.69 19.59
FiiO X5-III Balanced Out 7.61 179.30 8.70 24.72
Hiby RS2 Balanced Out 7.58 178.09 10.37 36.27
Hiby RS6 Single-ended Out 7.47 173.41 7.61 19.21
Burson Audio Conductor 3? Performance Balanced Out 7.25 164.87 12.63 61.01
Xuelin iHiFi 812 V2 7.20 163.03 9.32 28.50
iBasso DX150 AMP6 Single-ended Out 7.13 160.48 7.41 18.37
Cayin N3 Pro Balanced Out 7.11 159.87 15.11 108.19
ASUS Essence One 7.09 159.13 16.28 141.61
Hiby RS8 Class A Single-ended Out 6.99 155.46 7.14 17.27
Hiby RS8 Class AB Single-ended Out 6.99 155.27 7.14 17.25
Monster Audio MA-9 Alexmod Edition 6.91 152.41 6.98 16.63
Hiby R5 II Class A Mode On Single-ended Out 6.80 148.74 6.90 16.33
iBasso DX 170 Single-ended Out 6.78 148.13 10.14 34.39
Burson Audio Conductor 3? Performance Single-ended Out 6.75 147.18 9.72 31.26
Hiby R5 II Class A Mode On Balanced Out 6.69 145.05 11.94 52.08
ASUS ROG Xonar Phoebus 6.65 143.76 15.08 107.31
FiiO X7 II Single-ended Out 6.65 143.53 6.95 16.51
iFi Micro iDSD Black Label Eco 6.59 141.68 6.63 15.33
iFi Pro iDSD Solid-State Hi Gain Single-ended Out 6.46 137.44 10.29 35.66
Burson Audio Conductor 3X Reference Hi Level Balanced Out 6.45 137.31 6.69 15.54
iBasso DX 170 Balanced Out 6.35 134.00 15.16 109.26
FiiO X3 III Hi Gain Single-ended Out 6.33 133.57 6.57 15.13
MyST PortaDAC 1866OCUB v.3 6.33 133.42 8.39 23.01
AuGlamour GR-1 6.28 131.89 7.86 20.35
Musatoff HD-15 Low 6.19 129.30 6.45 14.71
ASUS Essence One MKII Muses Edition 6.17 128.75 16.35 143.79
Shanling M3s Balanced Out 6.08 125.95 8.23 22.16
HiFiMan HM-601 MM4 5.94 121.98 6.20 13.91
ASUS STRIX RAID DLX Mid Gain 5.81 118.48 9.18 27.58
Creative Sound Blaster E5 5.81 118.30 9.69 31.00
Erzetich Perfidus 5.67 114.79 14.00 83.65
iBasso DC03 5.57 112.12 5.99 13.23
Lotoo PAW 6000 Single-ended Out 5.16 101.84 5.28 11.23
Shanling M3s Single-ended Out 5.15 101.78 5.21 11.06
FiiO K5 Low Gain 5.09 100.35 5.11 10.81
FiiO X7 AM1 5.06 99.73 5.10 10.78
Kennerton Atlas Robitron 5.02 98.80 6.85 16.15
xDuoo XD05 Bal Boost On Hi Gain Single-ended Out 4.99 98.12 14.77 99.90
iFi iDSD Diablo Normal Mode Single-ended Out 4.97 97.55 5.00 10.54
iBasso DX120 Single-ended Out 4.83 94.51 4.94 10.39
iFi Pro iDSD Tube+ Hi Gain Single-ended Out 4.72 92.16 11.70 49.30
iFi Pro iDSD Tube+ Hi Gain Balanced Out 4.54 88.40 18.53 237.60
iFi ZEN CAN Signature 6XX (+18 dB) Balanced Out 4.41 85.72 19.60 303.99
xDuoo X20 Single-ended Out 4.29 83.43 4.32 9.01
Hiby RS2 Single-ended Out 4.19 81.54 4.34 9.05
ASUS Essence ONE MKII Hi Gain 4.16 81.04 16.36 144.19
FiiO X5 4.15 80.76 9.17 27.53
Kennerton Atlas EVGA Nu Audio 4.08 79.50 5.90 12.96
iFi iDSD Diablo Normal Mode Balanced Out 4.00 78.12 10.93 41.32
Audinst HUD-DX1 Hi Gain (Robitron Power 12V 0.8A) 3.99 77.83 14.24 88.52
iFi iDSD Diablo Eco Mode Single-ended Out 3.95 77.16 3.98 8.34
FiiO K5 Mid Gain 3.89 76.10 12.40 57.95
GoVibe Porta Tube+ C4 Op-Amp Mod 3.88 75.90 3.89 8.16
FiiO K5 Pro Hi Gain 3.73 73.32 3.98 8.33
FiiO X5-III Single-ended Out 3.54 70.23 3.78 7.96
ASUS Essence One Mod V 3.49 69.37 15.45 117.02
Cary Audio HH-1 3.46 68.86 12.59 60.52
ASUS Essence 3 Single-ended Out 3.38 67.72 14.43 92.45
Lisk Audio UX3-MOD3 3.28 66.09 11.86 51.11
ASUS STRIX RAID PRO Hi Gain 3.22 65.27 12.94 65.58
Audinst HUD-DX1 Low Gain (Robitron Power 12V 0.8A) 3.19 64.78 14.25 88.70
iFi iDSD Diablo Eco Mode Balanced Out 3.09 63.24 9.02 26.61
FiiO M15 Balanced Out 3.04 62.64 3.54 7.52
Creative SXFI AMP PC 3.02 62.35 7.30 17.89
iFi Pro iDSD Solid-State Hi Gain Balanced Out 2.79 59.11 17.24 176.70
ASUS Essence ONE MKII Low Gain 2.74 58.36 4.92 10.34
Levz HA-S-029 2.72 58.18 18.20 220.16
Cayin HA-1AMK2 for 30-60 ohm 2.64 57.12 10.02 33.51
iBasso DX220 Max Hi Gain Single-ended Out 2.62 56.79 12.82 63.81
iFi Micro iDSD Black Label Mid 2.55 55.84 12.25 56.00
Dared EF-99 Low Gain 2.50 55.31 3.15 6.89
Aune T1 Max 2.50 55.20 16.78 158.97
Shanling M2s 2.49 55.16 5.11 10.80
FiiO Alpen E17 2.44 54.49 2.46 5.88
Musatoff HA-8 Hi Gain 2.35 53.40 18.26 223.46
xDuoo x10 Low Gain 2.32 52.96 4.37 9.11
Musatoff HA-5SE 2.20 51.62 17.29 178.47
Shanling M2 2.11 50.46 4.72 9.88
Audinst HUD-DX1 Hi Gain (USB Power) 2.06 49.90 2.53 5.96
Cayin HA-1AMK2 for 8-32 ohm 2.05 49.80 6.18 13.82
iFi NEO iDSD Single-ended Out 2.00 49.29 7.98 20.95
Musatoff HA-4 1.98 49.04 14.75 99.51
Loxjie P20 Linear Power Single-ended Out 1.96 48.75 12.85 64.32
iFi Pro iDSD Tube Hi Gain Balanced Out 1.90 48.10 14.46 93.10
FiiO X7 II Balanced Out 1.88 47.85 12.94 65.65
Audinst HUD-DX1 Low Gain (USB Power) 1.81 47.15 2.27 5.63
Pro-Ject Head Box DS2 B 12 Mid Gain Single-ended Out 1.78 46.87 18.03 211.83
Pro-Ject Head Box DS2 B 12 Low Gain Single-ended Out 1.78 46.87 17.33 180.41
Cayin HA-1AMK2 for 60-150 ohm 1.68 45.73 11.37 45.71
iFi ZEN CAN Signature 6XX (+18 dB) Single-ended Out 1.67 45.63 1.75 4.99
Loxjie P20 Balanced Out 1.62 45.18 18.17 218.91
ASUS STRIX RAID DLX Low Gain 1.62 45.12 3.75 7.90
Luxury & Precision L5 Pro 1.56 44.52 9.01 26.54
Creative Sound BlasterX AE-9 Iem Mode 1.55 44.39 3.97 8.32
ASUS Xonar Essence STX Hi Gain 1.55 44.38 15.07 107.02
Cayin i5 1.54 44.34 9.49 29.66
ASUS Essence 3 Balanced Out 1.25 41.44 11.21 44.04
ASUS Xonar Essence STX Mid Gain 1.25 41.42 9.96 33.02
FiiO X3 III Low Gain Single-ended Out 1.25 41.41 1.48 4.69
Loxjie P20 Default Power Single-ended Out 1.23 41.23 12.86 64.44
xDuoo X3 Rockbox 1.04 39.50 1.07 4.26
Luxury & Precision L3 Pro DSD Single-ended Out 0.95 38.64 1.48 4.69
Creative Sound BlasterX AE-9 Normal Mode 0.94 38.59 9.99 33.29
iBasso DX 320 AMP12 0.81 37.48 17.88 204.49
iBasso DX 320 AMP13 Hi Out 0.81 37.44 9.40 29.05
Cayin N5 MK2 Balanced Out 0.78 37.21 0.88 4.08
Aune T1 Low 0.70 36.47 4.34 9.05
Creative Sound BlasterX AE-9 High Mode 0.67 36.28 14.97 104.75
Colorful Colorfly C4 Pro Jack 6.3 0.63 35.94 0.92 4.12
Pro-Ject Head Box DS2 B 12 High Gain Single-ended Out 0.62 35.86 18.03 211.94
Creative SXFI AMP Asus M1 0.52 34.99 7.30 17.89
xDuoo XD05 Bal Boost On Low Gain Single-ended Out 0.49 34.81 8.26 22.34
xDuoo XD05 Bal Boost Off Low Gain Single-ended Out 0.42 34.19 8.25 22.30
Xuelin iHiFi 960 Pro 0.38 33.88 3.99 8.35
Musatoff HA-5 Low Gain 0.35 33.70 6.55 15.07
Musatoff HA-8 Low Gain 0.27 33.07 6.55 15.05
Audiotrak Dr.Dac 2 OPA 627 0.25 32.93 17.64 193.52
Loxjie D20 Current Mid Mode 0.23 32.73 12.00 52.77
DIY 6N2-FU32 Out 1 0.22 32.73 1.06 4.26
Kennerton Atlas Internal DAC 0.09 31.69 1.94 5.21
OPPO HA-2 0.04 31.38 7.51 18.80
FiiO K5 Pro Mid Gain 0.02 31.19 0.26 3.54
Ensoniq ES1370 -0.06 30.63 9.08 26.99
iFi Pro iDSD Tube Hi Gain Single-ended Out -0.10 30.40 8.77 25.09
TempoTec V1-A -0.23 29.44 -0.11 3.25
FiiO X7 AM2 -0.40 28.32 9.72 31.26
Meizu 16 -0.43 28.15 0.17 3.47
Musatoff HA-11 Low Gain -0.52 27.58 6.55 15.06
Musatoff HA-5 Hi Gain -0.57 27.22 16.19 138.66
Oriolus DP100 Balanced Out -0.65 26.76 7.92 20.65
Lotoo PAW 5000 MKII Single-ended Out -0.72 26.35 7.92 20.64
xDuoo XD05 Bal Boost On Low Gain Balanced Out -0.91 25.22 13.85 80.81
Leaf Audio CMD-22 V1.2.3 Gliese LT1361 -1.36 22.70 15.90 129.68
Cayin N5 MK2 Single-ended Out -1.39 22.56 -1.24 2.51
Musatoff HA-11 Hi Gain -1.42 22.39 17.09 170.38
Aune B1s Class A+ Low Gain -1.57 21.67 5.32 11.35
ASUS Impresario SBW-S1 PRO Xonar -1.59 21.54 11.03 42.26
FiiO X3 III Low Gain Balanced Out -1.65 21.25 -1.41 2.41
Luxury & Precision W2 Balanced Out -1.79 20.56 10.82 40.26
Hidizs AP200 -1.81 20.49 2.88 6.47
QLS QA361 High voltage Balanced Out -1.82 20.44 15.59 120.75
Aune B1s Class A+ Hi Gain -1.85 20.28 12.17 54.94
xDuoo XP-2 Pro -1.90 20.06 2.76 6.29
Loxjie D20 Current Max Mode -1.95 19.83 11.99 52.77
xDuoo x10 Hi Gain -1.96 19.77 8.40 23.04
Qudelix 5K Single-ended Out -2.01 19.58 -0.02 3.32
QLS QA361 Large Current Single-ended Out -2.02 19.52 6.12 13.66
xDuoo XD05 Bal Boost On Hi Gain Balanced Out -2.10 19.18 17.30 178.81
xDuoo XD05 Bal Boost Off Low Gain Balanced Out -2.14 18.97 13.85 80.86
Onix Alpha XI1 Single-Ended Out -2.15 18.94 7.31 17.94
Loxjie D20 Current Min Mode -2.17 18.84 12.00 52.78
FiiO M15 Single-ended Out -2.21 18.69 -1.95 2.13
Creative SoundBlasterX G6 Line out -2.23 18.60 4.53 9.47
iBasso D14 Bushmaster -2.25 18.50 8.22 22.11
SMSL sAp-9 Single-ended Out -2.26 18.46 2.07 5.37
xDuoo X3 Default -2.30 18.31 -2.27 1.98
Dared EF-99 Mid Gain -2.35 18.07 9.63 30.58
HiFiMan HM 802 Balanced Card Single-ended Out -2.36 18.04 1.42 4.63
Hiby FD3 Single-ended Out -2.42 17.82 5.30 11.29
Audirect Beam 3 plus Single-ended Out -2.60 17.08 5.98 13.22
iBasso DX200 AMP1 Single-ended Out -2.64 16.92 -2.54 1.86
iBasso DX200 AMP1 Balanced Out -2.68 16.75 -2.50 1.87
xDuoo XD05 Bal Boost Off Hi Gain Balanced Out -2.70 16.69 16.36 144.32
Lotoo PAW 5000 MKII Balanced Out -2.79 16.35 7.91 20.60
Onix Alpha XI1 Balanced Out -3.12 15.14 13.40 72.93
QLS QA361 Standard Balanced Out -3.13 15.12 14.07 85.11
Weiliang Audio U9 -3.16 15.01 13.61 76.54
xDuoo MT-602 -3.20 14.87 4.31 9.00




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
E-MU
E1DA
Ensoniq
Erilles
Erzetich
EVGA
EXEQ
Fifine
FiiO
Flang
Fly
Fosi Audio
Fostex
FX-Audio
Gigabyte
GoVibe
Grado
GraveAudio
Heartfield
Hiby
Hidizs
HiFiMan
iBasso
IBM
iFi
Inakustik
JCALLY
KEF
Kennerton
KGUSS
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
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
Shanling
SIM Audio
Singxer
SMSL
Sony
Takstar
Tecsun
TempoTec
theBit
Topping
Topping Professional
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

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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
Аuthor of articles iXBT.com






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