Pre-Inverting/Unbalanced to Balanced Output/RCA to XLR/BTL Board
This product adopts advanced double-sided gold-plated PCB, original new ON/LM317/337 voltage regulator IC, brand new Japanese original JRC4580DD op amp, fever capacitor, military 718 factory resistor assembly, there is a gold-plated IC socket on the board, which can facilitate users to upgrade the op amp . With this board, the same power amplifier IC can be connected to BTL output, which is better than the latter stage inversion BTL. It can also be used as an unbalanced input to balanced output adapter board. For the convenience of the buyer to install the machine, the input and output terminals (terminals) are not welded (included).
Size: 80X80MM
Voltage: AC: 15V-0V-15V
Package：
1pc Pre-Inverting/Unbalanced to Balanced Output/RCA to XLR/BTL Board
Payment Method: PayPal preferred
Shippment:
1.We provide free shipping to international via China Post Airmail or Hong Kong Post Airmail, and every parcel will be registered with tracking number. We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please let Us know before payment if you need split shipment.
2. International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions etc, If you have not received your shipment within 30 days from payment, Please contact us.
3.Time of Delivery:Based on the China Post Airmail or Hong Kong Post Airmail and our experience, kindly please be that that To United States / United Kingdom / Australia, it takes around 10-15 business days; To Canada, it takes around 12-18 business days; To Brazil / South America, it takes around 25-35 business days. To Italy / France / Spain / Germany/ Eastern Europe, it takes aournd 15-20 business days.
Returns & Replacements & Repair:
We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 Months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.
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