It has both a 1:1 ratio and an 800:800 impedance ratio, and the 1:1 ratio can accurately transmit audio signals without changing the signal level, which is suitable for scenarios where the signal needs to be kept authentic. The 800:800 impedance ratio achieves perfect impedance matching between devices, reducing signal reflection and loss, ensuring efficient audio power transmission and meeting the connection needs of different audio devices.
The small size of the core of the EI19 specification makes the transformer compact, small in size and lightweight, which is convenient for installation inside audio equipment with limited space, such as amplifiers, preamplifiers, mixers, etc., without taking up too much internal space, which is conducive to the miniaturization design of the equipment.
It uses EI-19 model core, which is made of silicon steel sheets superimposed, which has good magnetic conductivity, which can effectively reduce hysteresis loss and eddy current loss, improve the energy conversion efficiency of the transformer, make audio signal transmission more efficient, and reduce the noise generated by the core itself to ensure pure sound quality.
Sold in batches of 2 pieces, it is suitable for audio equipment manufacturers and audio enthusiasts to purchase in bulk. Buying in bulk is not just for small production or multiple DIY projects
The core and coil are made of high-quality materials and undergo strict process treatment, which has good mechanical strength and anti-aging properties, and can withstand long-term use and frequent signal transmission
وصف
2Pcs audio output transformer 1:1 EI-19 EI19 800:800 high quality
