Tube electronic 2-way crossover based on and 50 similar items
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£5.26 to Worldwide
Ships from
Hong Kong
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available for DOAs
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PayPal accepted
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View full item details »
Shipping options
£5.26 to Worldwide
Ships from
Hong Kong
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available for DOAs
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Item traits
| Category: | |
|---|---|
| Quantity Available: |
4 in stock |
| Condition: |
New |
| UPC: |
Does not apply |
| Brand: |
Unbranded/Generic |
| MPN: |
Does Not Apply |
Listing details
| Shipping discount: |
No combined shipping offered |
|---|---|
| Posted for sale: |
More than a week ago |
| Item number: |
1555552925 |
Item description
This is the bare PCB of a tube-based, 2-way electronic crossover, based on ARC's EC-2. The circuit uses two 12AX7A low noise triode tube in each section to carry out low pass and high pass filtering function.
The board can be configured as crossover frequency of : 50Hz , 100Hz, 200Hz, 400Hz, 800Hz, 1KHz, 1.5KHz, 2KHz, 3.5KHz and 5KHz by changing two ( or three) components, using the component values in the table provided.
The board contains the power supply section and is thus more integrated than the original design. The audio section adheres closely to original board as shown in the pictures.
PCB dimension : 120mm x 230mm.
PCB thickness : 2mm, 2 oz ( 75um thickness !!) copper deposition.
We do air shipping worldwide at US$7.00. We welcome combine shipping.
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