Focusrite Octopre Multi-format A-D

FOCUSRITE OCTOPREADAT Details ^top

Two high quality A/D converters are available for OctoPre. The converters are 24-bit and 128x over-sampled, handling sample
rates of up to 96 kHz, but can dither down to 20 or 16 bit. All frequency settings and bit rates can be altered from the front fascia,
with an ADC lock LED to show when word clock is synchronised.

Option 1: ADAT outputs only - 8 channels of ADAT lightpipe (up to 96 kHz).

Option 2: 8 AES/EBU or S/PDIF outputs + 8 channels of ADAT lightpipe, all on one board (all up to 96 kHz).

An external Wordclock input is also provided (BNC connector). The AES/EBU or S/PDIF format outputs can run simultaneously with
the lightpipe outputs, giving up to 16 channels of digital output for all sample rates.

FOCUSRITE OCTOPREADAT Specs ^top

Specifications

PERFORMANCE

• Dynamic Range = 110dB

• Clock Jitter = less than 250 picoseconds

• Clock Jitter when sync'd to an external clock = 1 nanosecond

• THD+N AMPL = -109dBFS 'A' weighted

CONNECTIONS - OPTION 1: FULL SPEC

• ADAT Lightpipe = Optical

• AES/SPDIF = 9 pin D-type - requires breakout cable

• WordClock = BNC connector

CONNECTIONS - OPTION 2: ADAT ONLY

• ADAT Lightpipe = Optical

• WordClock = BNC connector

SPECIFICATIONS

• Sample Frequency = 44.1kHz, 48kHz, 88.2kHz or 96kHz

• Bit Depth = 24bit

• Clock Options = Standard or 256x (super Clock)

• 0dBfs = +22dBu

• Dithering = Switchable