Microphone Receivers

The Sennheiser EM 9046 SU is a digital wireless receiver mainframe capable of housing up to 8 independent EM 9046 DRX receiver modules (available separately). It comes equipped with the PSU power supply, ASP antenna splitter, and CCC clock core controller modules. Part of the Digital 9000 Series modular system, the EM 9046 SU is characterized by its pristine uncompressed digital audio and mission-critical transmission reliability for the most complex live productions, where audio failure is not an option. It is ideal for touring and rental companies, theater and musical events, broadcasting, large houses of worship, and corporate applications. Housed in a rugged, 4 RU chassis, the EM 9046 SU features the company's renowned HD transmission mode (with no compression) and the Long Range transmission mode (with proprietary SeDAC audio codec).  It also offers an ultrawide 328 MHz tuning range with equidistant frequency grid, true-bit diversity reception, and an active antenna splitter for daisy-chaining up to eight devices. The unit offers an array of flexible options designed to simplify daily use, including an intuitive, icon-based user interface with a large TFT display, a built-in graphical spectrum analyzer, and proprietary encryption. The receiver can also be controlled remotely via Sennheiser's Wireless Systems Manager (WSM) software. To operate the EM 9046 SU, additional remote antennas and at least one output module are required. Use either the EM 9046 AAO analog output module or the EM 9046 DAO digital output module (both available separately). An EM 9046 DAN Dante module is also available. The modular design allows for receiver and output modules to be swapped for upgrades and maintenance. The EM 9046 SU is compatible with the miniature SK 9000 bodypack transmitter for lavalier microphones, headsets, and guitar cable as well as the SKM 9000 handheld transmitter—which offers a wide selection of classic Sennheiser and Neumann capsules. It is also compatible with the SK 6000 and SK 6212 bodypacks, and SKM 6000 handheld transmitters operating in Long Range mode.