Audio Transformers
15W single ended output transformer
Fully heat-resistant oxygen free copper wire and Z11 0.35 silicon steel sheet production
Core EI86 skeleton 28 * 40
Primary impedance: 3.5K with superlinear tap
Secondary impedance: 0-4 ohms -8 ohms
DC resistance:230 ohms
Primary inductance: 28H (measured at 1KHz)
Winding method: 4+3 winding method
Transformer external volume: length 74mm, width 85mm, height 90mm
Installation hole four hole size:60 * 65mm
according to customer requirements for 2.5K/5K impedance
Weight per piece: 1.95Kg