Sennheiser IE 100 Pro Dynamic In-Ear Monitoring Headphones, Clear Cloud Microphones the YFL-677H is predominantly made

the YFL-677H is predominantly made from sterling silver

Plenty of headroom for getting above a mix or driving the front end of an amp

These are now machine made

and our analog summing mixer will help you create masterpieces

Sennheiser IE 100 Pro Dynamic In-Ear Monitoring Headphones, Clear Cloud Microphones the YFL-677H is predominantly madePrecise monitoring sound for live stages, mixing, producing or simply on the road Dynamic in ear monitors for confident monitoring even on the loudest stages. Consistent frequency response in both low and high SPLs. High wearing comfort, even for hours, thanks to an ultra flat design. With a stage proof, robust construction. Dynamic drivers of the next generation Whereas most in ear systems use multi driver solutions derived from hearing aids, the IE