REISONG Boyuu NC-19A 1:2 Audio Signal Step-up Transformer Preamp Passive Adapter
Product Warranty
All items Guaranteed 100% Brand New In the original edition Box and Come from the original factory.
All items ONE-YEAR WARRANTY !!!
All items ONE-YEAR WARRANTY !!!
Shipping Time & Invoice Declare
All items ship with DHL/UPS/TNT/EMS, (DHL/UPS/TNT) About 3-7days delivery time, EMS About 7-15days delivery time.
We can Declare the Value of the Order as Customer's Remark!!!
We can Declare the Value of the Order as Customer's Remark!!!
Product Declaration
Features
- Connection mode: passive preamp, with RCA input, suitable for mobile phones, computers, decoders, digital players, CD players and other audio source devices, RCA output, supporting connection with amplifiers/active speaker, etc.
- Improvement effect: it can effectively increase the gain and sound density of the sound, improve the sound quality, and make the sound more mellow and warm, bringing a better listening experience.
- Audio characteristics: adopt a 1:2 step-up mode design, that can achieve lossless broadband coupling output, with obvious improvement effect and outstanding features; its high-cost performance for audiophiles.
- Product material: high nickel-iron core and high-purity red copper, multiple high-temperature annealing treatment, multi-layer and multi-group wire wrapping mixed winding, simple and compact appearance.
Parameters
- Audio input/output: Stereo L/R
- Dimensions: 78*48*25mm/3.07*1.89*0.98in
- Package dimensions: 160*130*75mm/6.30*5.12*2.95in
- Net weight: 126g/0.28lb
- Package weight: 300g/0.66lb
Packing List
- 1 × Passive Preamp
