The Sound Devices Astral ARX16 8-Channel Digital Wireless Receiver is an ultra-dense, infrastructure-tier wireless platform engineered for high-end cinema sound carts, broadcast centers, and large-scale live events. Spanning an unprecedented, ultra-wide tuning spectrum of 169 to 1525 MHz, this single-rackspace receiver consolidates up to eight channels of high-fidelity digital wireless audio while natively integrating with the Sound Devices Astral ecosystem.