实测 Sennheiser HD600 HD650 HD700 HD800原厂耳机线及耳机 直流电阻 感抗 容抗
Sennheiser HD600 HD650 HD700 HD800 DCR and Reactance (impedance) testing results
Sennheiser HD800 原厂耳机线及耳机 直流电阻 感抗 容抗
DCR and Reactance (impedance) testing results
(1 millihenry = 1000 MICRO HENRY)
CABLE 线
Sennheiser HD800 CABLE DCR and Reactance (impedance) testing results
DCR
LEFT
G: 0.94
H: 0.95 OHM
RIGHT
G: 0.92
H: 1.03 OHM
100HZ
LEFT
CP 1267pF
LS 12 MICRO HENRY Q = 0.008
RIGHT
CP 1335 pF
LS 10 MICRO HENRY
120HZ
LEFT
CP 1256 pF
LS 12 MICRO HENRY Q = 0.008
RIGHT
CP 1308 pF
LS 10 MICRO HENRY
1000HZ
LEFT
CP 1074.3 pF
LS 12.1 MICRO HENRY Q = 0.068
RIGHT
CP 1123.0 PF
LS 12.2 MICRO HENRY Q= 0.082
10kHZ
LEFT
CP 1056.7pF
LS 12.26 MICRO HENRY Q= 0.759
RIGHT
CP 1108.1 pF
LS 12.06 MICRO HENRY Q= 0.672
G: LS 12.11 MICRO HENRY Q= 0.802
100kHZ
LEFT
CP 1036.6pF
LS 12.13 MICRO HENRY Q= 7.46
RIGHT
CP 1192.9pF
LS 12.20 MICRO HENRY Q= 6.76
Sennheiser HD800 原厂耳机单元
(1 millihenry = 1000 MICRO HENRY)
Sennheiser HD800 Drivers DCR and Reactance (impedance) testing results
DCR
LEFT
3188 OHM
RIGHT
3195 OHM
100HZ
LEFT
RS 728.9
LS 26.77 millihenry Q= 0.023
RIGHT
RS 734.5
LS 56.28 millihenry Q= 0.048
120HZ
LEFT
RS 725.4
LS 70.43 millihenry Q= 0.073
RIGHT
RS 732.4
LS 51.35 millihenry Q= 0.052
1000HZ
LEFT
RS 359.0 -10.8 DEG
LS 10.603 millihenry Q= 0.185
RIGHT
RS 359.2 -10.9 DEG
LS 10.952 millihenry Q= 0.191
10kHZ
LEFT
RS 371.1
LS 1328.3 MICRO HENRY Q= 0.224
RIGHT
RS 371.1
LS 1337.0 MICRO HENRY Q= 0.226
100kHZ
LEFT
RS 1120.0
LS 297.1 MICRO HENRY Q= 0.166
RIGHT
RS 1101.9
LS 355.2 MICRO HENRY Q= 0.202
===========================================================
Sennheiser HD700 原厂耳机线
(1 millihenry = 1000 MICRO HENRY)
Sennheiser HD700 cable DCR and Reactance (impedance) testing results
DCR
LEFT
G: 0.77
H: 0.77 OHM
RIGHT
G: 0.77
H: 0.77 OHM
100HZ
LEFT
CP 295pF d=0.014
LS 6 MICRO HENRY Q = 0.004
RIGHT
CP 309pF d=0.014
LS 5 MICRO HENRY Q = 0.004
120HZ
LEFT
CP 295pF d=0.014
LS 6 MICRO HENRY Q = 0.006
RIGHT
CP 308pF d=0.014
LS 6 MICRO HENRY Q = 0.006
1000HZ
LEFT
CP 290.4 pF d=0.012
LS 6.6 MICRO HENRY Q = 0.052
RIGHT
CP 303.6 PF d=0.012
LS 6.4 MICRO HENRY Q= 0.051
10kHZ
LEFT
CP 284.8 pF d=0.013
LS 6.50 MICRO HENRY Q= 0.515
G: LS 6.43 MICRO HENRY Q= 0.507
RIGHT
CP 298.0pF d=0.012
LS 6.41 MICRO HENRY Q= 0.515
G: LS 6.44 MICRO HENRY Q= 0.507
100kHZ
LEFT
CP 278.3 pF d=0.014
LS 6.451 MICRO HENRY Q= 4.94
G: LS 6.428 MICRO HENRY Q= 4.93
RIGHT
CP 291.5pF d=0.014
LS 6.402 MICRO HENRY Q= 4.97
G: LS 6.412 MICRO HENRY Q= 4.92
Sennheiser HD700 原厂耳机单元
(1 millihenry = 1000 MICRO HENRY)
Sennheiser HD700 Drivers DCR and Reactance (impedance) testing results
DCR
LEFT
158.25 OHM
RIGHT
158.87 OHM
100HZ
LEFT
RS 362.5
LS 188.85 millihenry Q= 0.330
RIGHT
RS 416.7
LS 183.67 millihenry Q= 0.276
120HZ
LEFT
RS 420.6
LS 73.72 millihenry Q= 0.131
RIGHT
RS 464.6
LS 26.83 millihenry Q= 0.043
1000HZ
LEFT
RS 172.13
LS 4.610 millihenry Q= 0.168
RIGHT
RS 172.68 -10.0 DEG
LS 4.861 millihenry Q= 0.177
10kHZ
LEFT
RS 177.31
LS 807.6 MICRO HENRY Q= 0.286
RIGHT
RS 176.88
LS 791.0 MICRO HENRY Q= 0.281
100kHZ
LEFT
RS 369.5
LS 564.6 MICRO HENRY Q= 0.961
RIGHT
RS 367.5
LS 572.2 MICRO HENRY Q= 0.981
==================================================================
Sennheiser HD600 原厂耳机线及耳机直流电阻感抗容抗
Sennheiser HD600 Drivers
———————————–
L
DCR 313.9 OHM
L
100HZ
RS 582.3 OHM THETA 0.4DEG
LS 7.466 mH Q=0.008
L
120HZ
RS 556.9 OHM THETA -6.5DEG
LS 85.15 mH Q=0.115
L
1000HZ
RS 333.5 OHM THETA -4.6DEG
LS 4.368 mH Q=0.082
L
10000HZ
RS 346.7 OHM THETA 11.1DEG
LS 1092.0 uH Q=0.197
L
100000HZ
RS 659.7 OHM THETA NA
LS 741 uH Q=0.704
————————————
R
R
DCR 316.7 OHM
R
100HZ
RS 592.5 OHM THETA 3.5DEG
LS 59.05 mH Q=0.062
R
120HZ
RS 583.0 OHM THETA -4.3DEG
LS 62.10 mH Q=0.080
R
1000HZ
RS 334.6 OHM THETA -4.8DEG
LS 4.575 mH Q=0.086
R
10000HZ
RS 350.2 OHM THETA 10.9DEG
LS 1077.0 uH Q=0.193
R
100000HZ
RS 669.4 OHM THETA NA
LS 703.3 uH Q=0.662
================================
Sennheiser HD600 CABLE
L
DCR 0.63 OHM
1000HZ CP 445.5PF D 0.031
RS 0.689 OHM
LS 3.8uH Q=0.035
10KHZ CP 339.2PF D 0.033
RS 0.688 OHM
LS 3.82uH Q=0.348
100KHZ CP 321.1PF D0.029
RS 0.696 OHM
LS 3.820uH Q=3.45
100HZ CP 351PF D0.018
RS 0.68
LS 3uH Q=0.002
120HZ CP 352PF D0.016
RS 0.68
LS 3uH Q=0.004
R
DCR 0.64 OHM
1000HZ CP 480.5PF D 0.033
RS 0.684
LS 3.6uH
10KHZ CP 373.4PF D 0.038
RS 0.684
LS 3.61uH Q 0.333
100KHZ CP 351.2PF D0.034
RS 0.691
LS 3.634uH Q 3.29
100HZ CP 397PF D0.021
RS 0.68
LS 3uH Q 0.002
120HZ CP 415PF D0.023
RS 0.68 THETA 0.2
LS 3uH Q 0.004
Sennheiser HD600 原厂耳机线及耳机直流电阻感抗容抗
Sennheiser HD600 Drivers
———————————–
L
DCR 313.9 OHM
L
100HZ
RS 582.3 OHM THETA 0.4DEG
LS 7.466 mH Q=0.008
L
120HZ
RS 556.9 OHM THETA -6.5DEG
LS 85.15 mH Q=0.115
L
1000HZ
RS 333.5 OHM THETA -4.6DEG
LS 4.368 mH Q=0.082
L
10000HZ
RS 346.7 OHM THETA 11.1DEG
LS 1092.0 uH Q=0.197
L
100000HZ
RS 659.7 OHM THETA NA
LS 741 uH Q=0.704
————————————
R
R
DCR 316.7 OHM
R
100HZ
RS 592.5 OHM THETA 3.5DEG
LS 59.05 mH Q=0.062
R
120HZ
RS 583.0 OHM THETA -4.3DEG
LS 62.10 mH Q=0.080
R
1000HZ
RS 334.6 OHM THETA -4.8DEG
LS 4.575 mH Q=0.086
R
10000HZ
RS 350.2 OHM THETA 10.9DEG
LS 1077.0 uH Q=0.193
R
100000HZ
RS 669.4 OHM THETA NA
LS 703.3 uH Q=0.662
================================
Sennheiser HD600 CABLE
L
DCR 0.63 OHM
1000HZ CP 445.5PF D 0.031
RS 0.689 OHM
LS 3.8uH Q=0.035
10KHZ CP 339.2PF D 0.033
RS 0.688 OHM
LS 3.82uH Q=0.348
100KHZ CP 321.1PF D0.029
RS 0.696 OHM
LS 3.820uH Q=3.45
100HZ CP 351PF D0.018
RS 0.68
LS 3uH Q=0.002
120HZ CP 352PF D0.016
RS 0.68
LS 3uH Q=0.004
R
DCR 0.64 OHM
1000HZ CP 480.5PF D 0.033
RS 0.684
LS 3.6uH
10KHZ CP 373.4PF D 0.038
RS 0.684
LS 3.61uH Q 0.333
100KHZ CP 351.2PF D0.034
RS 0.691
LS 3.634uH Q 3.29
100HZ CP 397PF D0.021
RS 0.68
LS 3uH Q 0.002
120HZ CP 415PF D0.023
RS 0.68 THETA 0.2
LS 3uH Q 0.004
SennHeiser HD650 单元 分布电感电容及直流电阻
dcr 288.9
Ls 37.64mH Cs 63.73uF Cp 152.56nF Rs510.4(over ear 497.5) q=0.046 100Hz
Ls 95.07mH Rs479.6(over ear 460.5) Cs 18.310uF Cp408.1nF Lp4.299H q 0.149 120Hz
Ls 2.768mH q0.056 Rs312.3 Cs9.242uF Cp27.86nF 1kHz
Ls1094.8uH Lp24.12mH Cs230.8nF Cp10.505nF Rs315.8 q 0.218 10kHz
Ls 802.8uH Cs3.149nF Rs498.7 q 1.014 100kHz
SennHeiser HD650 原厂线分布电容电感及直流电阻：
DCR 1.401 Ohm
Cp 873pF 0.034 100Hz
Cp 868 pF 0.036 120Hz
Cp 830.5 pF d 0.040 1kHz
Cp774.5pF 0.052 10kHz
Cp710.5pF 0.056 q=17.64 100kHz
Ls = 4uH 100Hz q0.001
Ls = 4.0uH 1kHz q0.018
Ls =3.8uH 10kHz q0.177
Ls = 3.779 uH 100kHz q1.760
