Professional Audio ISO Transformer Light Weight Low Energy Consumption

EI type audio Transformer with 20Hz to 20kHz Frequency Range,Low Frequency PCB Transformer

 FEATURES:

• Dependable and professional
• Multimedia active
• Isolated telecommunication transformer
• Technical properties of 600:374Ω telecommunication transformer:
  • Audio transformer used in telephone systems and PABX systems
  • Designed to meet UL 1950 or EN60950

Electrical specification:

1. Impedance ratio: 600Ω:470Ω
2. DCR: N1: 100Ω±10%
          N2: 112Ω±10%
3. Hi-Pot: 1875VAC,1mA,1S Pri to Sec
4. Turns ratio: N1:N2=1:1±2%@10KHz,0.1V
5. Insertion loss: 2.0±0.5dB@1KHz,0dB
                       Pin4-3 W/H 470Ω
                       Pin1-2 W/H 600Ω
6. THD: -10dB Max@600Hz
7. Pin1-2 to Pin4-3, Pin4-3 W/H470Ω
8. Input 50Ω=-71.5dB±15%

Shinhom Policy of quality control

         It is Shinhom surviving lifeline to seek for customer satisfaction,which can be gained by a combination of superior quality,reasonable delivery time , competitive prices as well as customer-oriented services,so as to ensure that the turned out products measure up to customers,demands .