Purchased for a project but not needed. Box was opened but item was never used.

Features

Connects via MADI for Multi Channel Audio Converter-based design High quality analog to digital audio conversion (ADC) 12V DC power connection plus USB and Ethernet Extremely Low -129dBV Noise Floor Digital preamplifier gain stage provides stability 8 ADC input design Includes HDMI Monitoring with Scrolling Audio Wave forms

Specifications:

Technical Details:
Brand: Blackmagic Design
Maximum Supply Voltage: 48 Volts
Interface Type: HDMI
Number of Channels: 64
Is Discontinued By Manufacturer:‎ No
Product Dimensions: ‎9.1 x 9.1 x 9.1 inches; 3.3 Pounds
Item model number:‎ SWATEMTVSTDMC
Date First Available:‎ February 23, 2023
Manufacturer: ‎Blackmagic Design