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Inductors
Inductors

There are many different types of coils, designed for a huge range of applications. What makes them so useful in crossover networks is the fact that they conduct AC current better the lower the frequency of the current is. Our comprehensive range enables you to choose exactly the right coil for each application.

- MCoil LL45 Air core
- Air Cored Coil L71
- Air Cored Coil L100
- Air Cored Coil L140
- Air Cored Coil L200
- Copper Foil ( CFC14 )

MCOIL LL45 AIRCORE

AirCore Coil, 7*0,45mm baked varnish wire

They are therefore the first choice for high quality high and mid frequency applications which focus on a finely detailed, utmost refined musical fidelity performed with a truly holographic live-like staging.
Wire cross section 1,11mm² · AWG 17 | 1,19mm
Coil Core Air-core coils
Conductor Material OFC-Copper Hepta Strand
Winding Fixation Baked
   

 

Inductance
DC Resistance
Body
Unit Price
(mH)
(Ohms)
ØxH( mm)
( )
0,10
0,11
40x20
630
0,12
0,12
40x20
675
0,15
0,14
40x20
765
0,18
0,17
40x20
855
0,22
0,18
58x18
990
0,27
0,20
58x18
1,080
0,33
0,22
58x18
1,215
0,39
0,24
58x18
1,350
0,47
0,27
58x22
1,485
0,56
0,30
58x22
1,620
0,68
0,34
58x28
1,755
0,82
0,38
58x28
1,890
1,00
0,42
58x28
2,025
1,20
0,46
70/29
2,250
1,50
0,51
70/29
2,475
1,80
0,56
70/29
2,700
2,20
0,66
77/28
3,150
2,70
0,76
77/28
-
3,00
0,81
77/28
-
3,30
0,93
70x59
-
3,90
1,01
70x59
-
4,70
1,16
70x59
-
5,60
1,29
70x59
-
6,80
1,42
70x59
-
Air Cored Coil L71
L140

The air cored coil L71 is constructed with a wire diameter of 0.71 mm.

Air cored coils with wire 0.71 mm. winding diameter
mH
Ohms
Body
Unit Price ( )
0,10
0,23
25x10
175
0,12
0,25
30x20
185
0,15
0,28
30x20
200
0,18
0,31
30x20
215
0,22
0,34
30x20
225
0,27
0,39
30x20
240
0,33
0,45
30x20
250
0,39
0,51
30x20
270
0,47
0,58
30x20
285
0,56
0,64
30x20
300
0,68
0,71
30x20
320
0,82
0,81
30x20
340
1,00
0,88
30x20
365
1,20
0,97
40/20
390
1,50
1,13
40x20
430
1,80
1,22
40x20
470
2,00
1,33
40x20
490
2,20
1,39
40x20
515
2,70
1,53
40x20
555
3,00
1,69
40x20
-
3,30
1,77
40x20
600
3,90
1,91
58x18
640
4,70
2,19
58x18
685
5,60
2,42
58x18
770
6,80
2,73
58x18
855
8,20
3,05
58x28
940
10,00
3,62
58x28
1,070
 
Air Cored Coil L100
L100

The air cored coil L100 is constructed with a wire diameter of 1.00 mm.

Air cored coils with wire 1.00 mm.
mH
Ohms
Body
Unit Price ( )
0,10
0.14
30/20
260
0,12
0.15
30/20
280
0,15
0.17
30/20
300
0,18
0.19
30/20
325
0,22
0.21
30/20
345
0,27
0.23
30/20
365
0,33
0.26
40/20
390
0,39
0.29
40/20
430
0,47
0.32
40/20
470
0,56
0.36
40/20
515
0,68
0.39
40/20
555
0,82
0.44
40/20
600
1,00
0.49
58/18
640
1,20
0.54
58/18
680
1,50
0.62
58/18
730
1,80
0.70
58/18
770
2,00
0.74
58/22
810
2,20
0.83
58/22
855
2,70
0.90
58/28
940
3,00
0.98
58/28
985
3,30
1.05
58/28
1,030
3,90
1.13
58/28
1,150
4,70
1.25
70/29
1,285
-
-
-
-
 
Air Cored Coil L140
L140

Air cored coils are, for physical reasons, unbeatable as far as accurate pulse reproduction and freedom from distortion are concerned. For this reason, for all the purists, the air cored coil L140 is constructed with a wire diameter of 1.40 mm. It is also possible in this way to create greater inductances with relatively low internal resistance.

Air cored coils with wire diameter 1,40 mm (L140)
mH
Ohms
Body
Unit Price ( )
0,10
0,07
40/20
390
0,12
0,08
40/20
430
0,15
0,10
40/20
470
0,18
0,11
58/18
510
0,22
0,12
58/18
555
0,27
0,13
58/18
600
0,33
0,15
58/18
640
0,39
0,17
58/18
685
0,47
0,19
58/18
770
0,56
0,21
58/22
855
0,68
0,23
58/28
940
0,82
0,26
58/28
1,025
1,00
0,26
58/28
1,115
1,20
0,31
70/29
1,240
1,50
0,38
70/29
1,370
1,80
0,40
70/29
1,500
2,00
0,43
70/29
1,540
2,20
0,46
70/29
1,630
2,70
0,51
77/28
1,800
3,30
0,58
77/28
2,145
3,90
0,65
77/28
2,360
4,70
0,77
70/59
2,575
 

Air Cored Coil L200
L200

Air cored coils are absolutely distortion-free, which on the face of it makes them ideal for all audio applications. The air cored coil L200 is constructed with a wire diameter of 2.00 mm. You will obtain greater efficiency and power handling.

Air cored coils with wire diameter 2,00 mm (L200)
mH
Ohms
Body
Unit Price ( )
0,33
0,09
70/25
740.00
0,39
0,10
70/25
815.00
0,47
0,11
70/25
840.00
0,56
0,12
70/25
1,000.00
0,68
0,13
106
1,000.00
0,82
0,15
106
1,100.00

Copper Foil
 
CFC14

Mundorf OFC (oxygen-free copper) copper foil coils has two very desirable properties : it is extremely pure and it has a special crystal lattice structure. The outstanding audio characteristics of this precious material are further enhanced by the electrical benefits of the coil design: In contrast to conventional coils, where the individual turns of the windings lie side by side, the windings in these units are directly on top of one another, bringing them significantly closer to the theoretically ?ideal? coil. Among other things, this is reflected in the coils Q-factor, which remains constant up to more than 100KHz. And since the unwanted capacitance of these coils is particularly low they are also extremely effective at blocking out very high frequencies. Mechanical robustness is another valuable feature of this design. The large contact area between the windings and the elastic polypropylene film insulator eliminates vibration in the individual windings very effectively. The CFC-OFC coils are available in four diameters from AWG 10 to AWG 16 (corresponds to round wire with diameters of 1.25 to 2.6mm).

Copper foil coils (CFC14)
Diameter:28*0.075 qmm=2.1 qmm
Equivalent round wire: 1.63 mm
Height: 38 mm
Inductance (mH)
RDC (Ohm)
Ø (mm)
Unit Price ( )
0,10
0,07
36x34
855
0,15
0,09
40x34
1,030
0,18
0,09
41x34
1,120
0,22
0,11
44x34
1,200
0,27
0,12
46x34
1,290
0,33
0,13
48x34
1,380
0,39
0,15
50x34
1,460
0,47
0,16
52x34
1,590
0,56
0,18
54x34
1,720
0,68
0,20
56x34
1,850
0,82
0,22
59x34
1,980
1,00
0,26
62x34
2,100
1.50
0,33
69x34
2,500
   

 

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