Audio Output Transformer 8ohm 12W For Ceiling Speaker

Audio transformers not only provide differential balancing of signals, they eliminate ground loops as well. In fact, very well.

Ground loops occur when two points should be at the same ground potential, but aren’t. They’re caused by improperly installed equipment (or sometimes improperly designed equipment), with the result being noise and interference in a system. Merely plugging AC power cords into outlets that do not share the same ground path can create a ground loop when one piece of equipment is connected to another.

When many devices are interconnected, or when devices are far apart, the likelihood of a ground loop increases significantly. Ground loops are what keep audio professionals working through the dinner break. They can be difficult to sort out because different manufacturers of consoles and signal processing gear use different grounding techniques.

Enter the transformer. It stops ground loops cold, without resorting to the dangerous practice of lifting the AC ground pin on (one or more) power cords. Those who know this carry a handful of “barrel” style line-level transformer isolators to gigs.

According to the usage and design,there are Ei19 transformer,Ei28 Transformer,Ei35 

Transformer,Ei48 Transformer,Ei57 Transformer,Ei66 Transformer,Ei76 transformer,Ei 86 

Transformer,EI 96 Transformer etc series.

Our Factory can provide OEM Audio Line Transformer service,it can be made to meet customer product features and quality requirements.

Application Fields

Widely used in public broadcast system, ceiling speaker, audio amplifier, stage lighting, radio communication, radio and television, conference system, frequency divider, automatic control and other fields

Material