The E-MU 1820M consists of a PCI card and an external box with most of the connections. It came out around 2004
Two TFPro Mic/Line/Hi-Z preamps (w/48V phantom power)
Six 1/4“ Balanced Inputs
Eight 1/4” Balanced Outputs
Turntable input (w/ground lug and hardware RIAA preamp)
24-bit/192kHz ADAT In/Out (switchable to S/PDIF)
24-bit/96kHz coaxial S/PDIF In/Out (switchable to AES/EBU)
24-bit/96kHz optical S/PDIF Out (switchable to AES/EBU)
Two sets of MIDI In/Out
Four stereo 1/8“ Speaker Outputs (configurable from stereo to 7.1)
Stereo Headphone Output
Firewire Interface