A HAL1x Multiprocessor supports 16 in x 16 out audio, with 8 in x 8 out on balanced analog connections, and another 8 in x 8 out through RADs. It is unique among the HAL Multiprocessors because it carries an Expansion Bus, which can increase the I/O up to 512 in x 512 out by adding up to 32 daisy-chained Expanders to a single HAL1x. A few to hundreds of more gain-sharing mic inputs are possible with AM Automixers. HAL1x's DSP brain has over 5 times the DSP horsepower of the popular Rane RPM 88.

• DSP contains 9600 MIPS of processing power
• Ethernet 1000BASE-T with Zeroconf service discovery protocol for easy set up
• 8 analog balanced mic / line inputs on Euroblock connectors (green area)
  • Mic inputs have switchable +48 V phantom power
• 8 analog balanced line outputs on Euroblock connectors (orange area)
• Front panel signal and overload indicators for all inputs and outputs
• Four RAD Ports, each Port 2 in x 2 out plus control channel (blue areas)
  • RJ-45 shielded CAT 5e connections up to 150 meters (500 feet)
• Twelve Digital Remote Ports (brown and blue areas) [DR can connect to RAD Port]
  • RJ-45 shielded CAT 5e connections up to 300 meters (1000 feet)
• Two Relay Outputs on Mini-Euroblock 6-pin connectors (gray area)
  • COM, NC & NO, 2 A, 48 V 60 W max switching power
• Four Logic Inputs on Mini-Euroblock 6-pin connectors (gray area)
  • Internal passive pull-up
• Expansion Bus connects up to 32 optional Expanders (red area)
  • RJ-45 connectors and shielded CAT 5e (or better)
  • Supports up to 32 daisy-chained Expanders
  • HAL1x and each Expander can be up to 100 meters (300 feet) away
  • 512 in x 512 out audio channel potential
  • Propagation Delay is only 22.4 μs across 32 Expanders.
• Unit Size: 2U, 3.5"H x 19"W x 8.25"D (8.9 cm x 48.3 cm x 20.9 cm)
• Unit Weight: 7 lb (3.2 kg)