Feature:
40W A-level Core Pure Copper Toroidal Transformer Dual 15V Dual 18V 15-0-15V 18-0-18V For Pre-amplifier Headphone Amplifier
Grade A iron core, infinite length steel sheet, no break point, pure copper wire with primary and secondary shielding
No heat, very little ripple, rare and good
A perfect match for headphone amplifier / preamp
Product parameter:
Input: AC 110V or 220V. (50Hz)
Output:
Version 1: 15V-0-15V.
Version 2: 18V+0-18V+
Diameter: 85mm.
Height: 37mm.
Net weight: 0.95kg.
Weight after packing: 1.15kg.
Accessories:
Rubber cattle gaskets*2
Metal top cover*1
Mounting screws*1
![](https://ae01.alicdn.com/kf/Hbbb7d81c92cd4955bdcf0e88288664a6k.jpg)
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![](https://ae01.alicdn.com/kf/H5e7fc65944d64813a889e16b8da75ea0L.jpg)
![](https://ae01.alicdn.com/kf/Hf285f720a2db4e93abdf0719be223e2eq.jpg)
![](https://ae01.alicdn.com/kf/H6f50043c3da5478f8893fbb4399de408Q.jpg)
![](https://ae01.alicdn.com/kf/Ha2f3ca24716f4f5d8e5a5109eb01bd99O.jpg)