4C amorphous iron core 8Ω/4Ω:8Ω/4Ω transistor power amplifier output transformer power 80W PT-75 10Hz-23KHz-1DB 37KHz-2DB
USD 201.43
4C amorphous iron core 8Ω/4Ω:8Ω/4Ω transistor power amplifier output transformer power 80W PT-75 10Hz-23KHz-1DB 37KHz-2DB