Toroidal C-Coil

Jantzen C-Coils are Toroidal cored inductors of extremely high power rating and extremely low DCR. These coils are heavy !
In his book 'High Performance Loudspeakers', Martin Colloms praises the virtues of Toroids including low distortion and self screening of stray magnetic fields.
Note - The inductance value needs to be measured at 100Hz - The range where they are typically used as an inductor for the bass driver.
Typical handheld LCR meters measure at 1,000 Hz and will read a lower value than labelled. This is not a fault of the inductor.
They should be used in Bass crossovers only due to core distortion at higher frequencies.

Limited stock kept locally but available by special order in a range of 0.41mH to 38mH, And 12AWG to 17AWG

Tolerance of 5%

Sorted by value then gauge.

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C-Coil 3.9mH 14AWG 0.08 Ω Power handling of 1500w/8Ω  84mm Dia 30mm High ..
AUD $78.00
C-Coil 4.7mH 14AWG 0.07 Ω Power handling of 1500w/8Ω 93mm Dia 30mm High ..
AUD $90.00
C-Coil 5.2mH 14AWG 0.08 Ω Power handling of 1500w/8Ω 93mm Dia 32mm High ..
AUD $92.00
C-Coil 5.6mH 14AWG 0.08 Ω Power handling of 1500w/8Ω 93mm Dia 32mm High ..
AUD $94.00
C-Coil 6.2mH 14AWG 0.09 Ω Power handling of 1500w/8Ω 93mm Dia 32mm High ..
AUD $96.00
C-Coil 6.8mH 14AWG 0.1 Ω Power handling of 1500w/8Ω 93mm Dia 32mm High ..
AUD $98.00
C-Coil 8.2mH 14AWG 0.11 Ω Power handling of 1500w/8Ω  93mm Dia 32mm High ..
AUD $100.00
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