The Califone SA-740 Superior quality headphones, this high fidelity stereo unit is designed for music appreciation labs, ear training and library listening centers and any other situation where superior quality headphones are needed.
Califone SA-740 Features
For music theory/appreciation classes and ear training
Around-ear ambient noise-reducing earcups deliver maximum protection against exterior sounds (without added electronic circuitry and expense). This reduces the need to increase the volume (protecting the ears) and helps keep students on task