Product Details
1. Use of high quality materials, durable
2. Beautiful appearance
3. Dolby noise reduction board for tape drives, supports Class B/C tapes
4. Easy to use
5. Wide range of applications
Dolby b and c are tape noise reduction systems used to reduce the "hiss" generated by tape recordings and to extend the dynamic range. The difference is that class B noise reduction systems can reduce noise by 10 dB, while class C noise reduction is 20 dB.
Shorting cap unplugged - IN2 input
K2: Shorting cap on the left - Class B
Shorting cap on the right - Class C
Head - preamp - Dolby noise reduction board - amplifier board
Operating voltage: AC9V-16V or DC13V-24V (do not use switching power supply, there will be interference)
pcb size: 80mm*33mm
Finished board*1
Signal cable*2
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- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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