imgRio Rancho, NM (July 5, 2013)—Lectrosonics has added two new processors to its Aspen product line: the SPN Conference Wideband and the SPN Trio Wideband.

Both feature the newly developed AEC (Acoustic Echo Cancellation) algorithm. The 1RU SPNCWB wideband conference interface is said to provide full bandwidth audio frequency response and a Quad-reference AEC. Each conference connection includes a dedicated AEC for echo cancellation including telephone line (POTS) and two Codec inputs. The fourth AEC is assignable to any final mix in the matrix.

The SPNTWB Trio wideband unit combines the boards from the SPN812 auto matrix mixer and the SPNCWB conference unit in a 2RU chassis to provide a complete, stand-alone component for telepresence and audio conference systems. The SPNTWB also incorporates a large graphic LCD on the front panel for setup and monitoring.