Z-2503 Output Transformer – Z&H Designs。Neve 1290 output transformer question | GroupDIY Audio Forum。1:1/1:2 Line Audio Output Transformer Jensen Transformers JT-123。- [希少] TO129型アウトプットトランス- 巻線導通および一次→二次の信号通過をオシロスコープで確認済み- 大きな断線・短絡なし※製造元(Marinair / St. Ives)は不明。s-l400.jpg。- NEVE33415モジュールからの抜き出しトランスNEVE-type TO129 output transformer.Removed from a NEVE 33415 module.Continuity and signal pass-through have been checked.Manufacturer is unknown.For repair, restoration, DIY preamp/EQ projects, or vintage Neve-related research.