This was originally designed to be used as a center speaker in TV set ups, but can be used however you choose.
I bought it new quite a few years ago, but never used it.
• Type: Single powered/self-amplified speaker unit with a built-in amplifier.
• Inputs: Mono RCA and speaker wire connections.
• Design: Ported speaker enclosure.
• Documentation: You can look up operational details via the Loudspeaker AudioSource VS Two Manual