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Focusrite RedNet TNX 128-Channel Thunderbolt 3 Dante Interface

RedNet TNX takes the channel count that used to need a rack and puts it on a desk. Out of the box it carries 128 channels in and 128 out at 24-bit / 192 kHz over a single Thunderbolt 3 connection, and a paid Dante Ready upgrade raises that to 256 by 256 at rates up to 96 kHz.

Two Thunderbolt 3 ports allow daisy chaining and supply 15 W each, and two standard RJ45 connectors handle the Dante side on Cat 5e or better. Drivers are multi-client ASIO and WDM on Windows and CoreAudio on Mac. It is AES67 and SMPTE ST 2110 compatible with DDM, which is what makes it usable in broadcast plant rather than only in a studio. The unit measures 144 by 212.4 by 71.6 mm and weighs 1.49 kg.

Simultaneous I/O128 x 128 at all sample rates; 256 x 256 to 96 kHz with paid upgrade
Sample Rates44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz at 24-bit
Computer Connectivity2 x Thunderbolt 3, 15 W each, daisy-chainable
Network2 x RJ45, Cat 5e or better
StandardsDante, AES67 and SMPTE ST 2110 with DDM
DriversMulti-client ASIO and WDM (Windows), CoreAudio (Mac)
Dimensions144 x 212.4 x 71.6 mm (W x D x H)
Weight1.49 kg
Manufacturer Part NumberRedNet TNX
Focusrite // RedNet, Focusrite's Audio Over IP Technology