Focusrite ISA ADN8 8-Channel A-D Card for ISA 428 MkII / ISA 828 MkII, Dante Enabled

The Focusrite ISA ADN8 is an optional 8-channel analogue-to-digital conversion card designed for integration with the ISA 428 MkII and ISA 828 MkII mic preamp units. It delivers high-quality digital audio outputs, including Dante networking, to seamlessly bridge classic analog circuitry with modern digital workflows.

Key Features

• Channels: 8-channel AD conversion for ISA 428 MkII / ISA 828 MkII
• Sample Rates: Up to 24-bit / 192 kHz
• Dante Connectivity: Primary and secondary RJ-45 ports for redundancy and auto-failover
• AES3 Output: 8-channel AES59 DB-25 connector
• ADAT Outputs: 2x TOSLINK connectors (8 channels at ≤96 kHz; 4 channels at 192 kHz)
• Word Clock I/O: BNC connectors for synchronization with external devices
• Control Software: RedNet Control and Dante Controller for configuration and routing—no hardware patching required

Technical Specifications

• Audio Performance: – Frequency Response: 20 Hz–20 kHz ±0.1 dB – THD+N: –105 dB (0.0006%) unweighted – Dynamic Range: 121 dB A-weighted
• Digital Performance: Supported sample rates: 44.1, 48, 88.2, 96, 176.4, 192 kHz @ 24-bit; Clock sources: internal or Word Clock
• Dimensions: W 158.5 mm × H 33.2 mm × D 202.4 mm (6.24" × 1.31" × 7.97")
• Weight: 0.59 kg (1.3 lb)

What's Included

• 1x ISA ADN8 A-D card
• RedNet Control and Dante Controller software (via download)
• 3-year Focusrite warranty