Metric Halo ULN-2 3D Upgrade Kit

The ULN2 3D upgrade card is a user-installable internal expansion board for the Metric Halo ULN2 audio interface offering cutting edge functionality and seamless compatibility with the latest in computer audio technology.

3D replaces the ULN2’s built-in digital and computer interfacing board to enable not only USB-C connectivity, but also MH Link - Metric Halo’s low-latency and high-bandwidth audio/clock/data transfer via Gigabit Ethernet, and MH EdgeBus - a newly designed audio card expansion slot with a huge range of available options including S/PDIF, AES and MADI.

The new hardware upgrade also supports a swathe of new software functionality including MH Console - Metric Halo’s 64-bit lightning-fast I/O grid application with flexible routing, MH Mixer for 128 input zero-latency mixing, MH Monitor for surround capable system processing and MH Record - a dedicated 128 input multitrack recorder complete with deep-hardware integration

Main Features

• Preloaded SPDIF/AES Edgebus
• USB-C Connectivity
• 2x GigE MH-Link ports
• 75Ω BNC Word Clock I/O
• Ships with 1x USB-A to USB-C cable and 1x 1ft Cat 5e cable
• Legacy Version Only: ADAT I/O board and ADAT I/O ribbon cable included for Legacy 2882/ULN-2

Performance

• Supported Sample Rates: 44.1k — 192k
• Mono Mix Busses:64
• Mono Mix Inputs:128
• Mix Crosspoints: 8192 (fully interpolated)
• VU Meters: 1024
• PPM Meters: 1024
• Peak Meters: 1024
• Router Crosspoints: 1024
• Point-To-Point Router Latency: 3 samples (< 16 µs)
• MH Link Total System Latency: 3 samples (< 16 µs)

DSP

• DSP Memory: 1GB
• Cores: 2

I/O

• USB: 1x USB-C port (Host & device capable)
• MH Link/Ethernet ports: 2x Gigabit Ethernet