What I/O count do I get, and does it require drivers?

Class 1 mode (no driver) delivers 2×2 I/O at 48kHz plug-and-play. Installing the driver unlocks Class 2 mode for 8×8 I/O at 48kHz and 96kHz. Maximum sample rate support goes to 192kHz with the driver installed.

How far can I run BLU Link cables, and how many devices can I connect?

Cable runs extend up to 100 meters on Category 5e Ethernet, and the system supports up to 60 nodes across a single BLU Link network. Power consumption is only 4 watts, keeping installations efficient.

What latency will I experience in a live or tracking scenario?

Pass-through latency is 0.08ms at 48kHz and 0.04ms at 96kHz—transparent to performers and engineers. Bit depth support includes 16-bit and 24-bit across all supported sample rates.

Can I use this with any AC power source, and what's the operating temperature range?

The unit accepts universal mains input from 100–240V AC at 50/60Hz, and operates reliably between 5–35°C (41–95°F), making it suitable for touring and permanent venues worldwide.

How does this compare to Dante interfaces?

The BLU-USB integrates into BSS BLU Link networked systems, which operate separately from Dante ecosystems. If your venue or studio already runs BLU Link infrastructure, this unit provides transparent, low-latency bridging; confirm your system architecture before purchasing.

BSS BLU-USB BLU Link Accessories

The BSS BLU-USB is a compact, bus-powered interface designed to integrate analog and digital audio into networked BLU Link systems. Its small footprint and minimal power draw make it an efficient bridge between computer-based audio and professional signal distribution networks.

Network Connectivity & Audio Performance

Two RJ45 Ethernet connectors link the unit to a BLU Link network, supporting cable runs up to 100 meters on Category 5e cable and accommodating up to 60 nodes across the system. Audio latency remains transparent at 0.08ms at 48kHz and 0.04ms at 96kHz, while sample rate support spans 8kHz–192kHz with both 16-bit and 24-bit bit depths available.

Operation & Specifications

Operation modes depend on driver installation: Class 1 (no driver) delivers 2×2 plug-and-play I/O at 48kHz, while Class 2 (with driver) expands to 8×8 at 48/96kHz. Power consumption is minimal at 4 watts, with universal mains input from 100–240V AC, 50/60Hz, and the unit operates reliably across 5–35°C for consistent performance in live venues and installed systems.

Key Features

2×2 plug-and-play operation at 48kHz (Class 1, no driver required)
8×8 operation at 48/96kHz with driver installed
Support for sample rates from 8kHz to 192kHz
16-bit and 24-bit bit depth compatibility
Two BLU Link RJ45 Ethernet connectors
Maximum cable length of 100 meters on Category 5e cable
Pass-through latency of 0.08ms at 48kHz / 0.04ms at 96kHz
Supports up to 60 nodes on a BLU Link network
4-watt power consumption
Universal mains voltage: 100–240V AC, 50/60Hz
Operating temperature range: 5–35°C (41–95°F)
Compact dimensions: 3.85″ W × 1.57″ H × 5.67″ D; weight 1 lb (0.45 kg)

The BLU-USB is built for sound engineers and venue operators managing networked audio systems. Extended cable runs, sub-millisecond latency, and scalable I/O make it dependable for live installations and touring rigs where network reliability and audio integrity are non-negotiable.