Roland S-4000D

The RSS S-4000D Splitter and Power Distributor is responsible for the distribution of power and audio to your M-48 live personal mixers. What makes the S-4000D so advanced is that it not only transmits 40 channels of audio via a single Cat 5e cable, but that it also transmits power via that same cable. The S-4000D can support up to eight M-48 personal mixers, though it has 10 ports. That's because, in addition to powering M-48s, you can also use the S-4000D as a standard splitter.

• Superb audio quality, thanks to 24-bit, 40x40 REAC Cat 5e technology
• Auto-recognizes M-48s and acts as a standard splitter otherwise

The S-4000D features REAC technology. If you're not already familiar with Roland's REAC (Roland Ethernet Audio Communication) technology, then prepare to be impressed by its excellent audio quality. Roland has managed to develop a low-latency, high-quality digital audio transfer system, all via lightweight, inexpensive, and easy-to-install Cat 5e cable. Over one Cat 5e cable, the S-4000D can transfer 40 channels of 24-bit digital audio - immune to the problems with hum and buzz associated with analog transfer methods.

Adding to the REAC technology, RSS has developed "REAC Embedded Power," which enables the transfer of not only digital audio, but also power - all via one Cat 5e cable. The S-4000D Splitter and Power Distributor features 10 REAC ports, including eight ports of REAC Embedded Power. The system automatically detects and distinguishes a product not supporting REAC Embedded Power. In that case, it will instead function as a standard splitter on that port.

• Can send audio and power to up to eight RSS M-48 live personal mixers
• Features 10 ports - acts as a standard splitter to non M-48 devices
• Auto-detects and auto-distinguishes products not needing REAC embedded power
• Sends audio and power to each M-48 via a single Cat 5e cable

The RSS S-4000D distributes audio and power to your RSS M-48 personal mixing system!