This is a single JBL HTI6 for use as a Center Channel when shielding is not required.

Now JBL’s renowned professional music and movie-theater sound quality is available in easy-to-install HTI inwall speakers. Pure titanium high frequency transducers deliver clear highs. They’re housed in a unique, low-diffraction, swivel-mounting system to enable you to direct the high frequencies to the sweet spot of the listening area. Low frequency transducers feature polymer-coated cone long life, butyl-rubber surrounds and extended polepiece magnet structures for high power handling and tight, low bass.