TRX Electronics

We manufacture audio transformers for both HiFi and guitar amplifiers. Whilst these two products produce vastly different sounds, the transformers for both are crucial to that sound. For HiFi the mains should provide a stable clean supply, and the output should offer the widest flattest response where as for guitar amps the HT can droop at full power, and the output transformer should offer a response close to that of the guitar itself. The valve amp may seem old fashioned in today's world of CD, MP3 and iPod, until you realise these digital formats are just a convenient way of storing music originally created by a guitarist and his valve amp. From Jimmy Hendrix to Coldplay, Killers to Led Zeppelin, Elbow to Pink Floyd, the sounds we experience are created with valve amps. When you think of guitar amplifiers, one name stands out from the crowd. Marshall Amplification have been building amps since the early 60's, and we are justifiably proud of meeting their exacting standards, and manufacturing the Dagnall Transformers® that are an intrinsic part of the Marshall sound. Our own experienced manufacturing team are supported by 29byONE, an independent design company in the UK with 20 years of experience and very close links to the Marshall Amplification engineering dept. This combination of technical skills and knowledge leads to a very successful relationship which benefits all concerned. However we are equally happy working with much smaller companies, and we supply batches of 5 or 10 parts to a number of companies who may only produce a handful of amplifiers a month. These companies receive the same level of attention as all our other customers, in some cases more so, as they develop their first products. Whatever your requirement, TRX are here to meet your needs. One final note, please do not ask us to supply, or copy, a transformer we supply to Marshall or any of our other customers. All of our audio designs are confidential, and we can only work so closely with our customers by maintaining a high level of trust. When you consider we are often aware of new products being designed 6 or 12 months before they are publicly announced, you can appreciate why this trust is such an important part of our working relationships.