Reference 621-I Complete Set

Considered to be one of RBH’s most versatile in-wall speakers, the Reference 621-I can be used horizontally or vertically for custom home theater systems or listening rooms. As the reference version of the Signature 621-I, the Reference 621-I performs as a main, center, or surround speakers in a surround sound system. The 621-I can also be teamed up with other Signature Reference models to create a custom timbre-matched home theater system.