Check the listing for details. Ferrofish Pulse 16 with Analog IO Modified for +24 dBu Level Compatibility. Condition: New. Listed at 1199.00 USD. The Pulse 16 from Ferrofish is the high-quality solution to connect a wide range of external analog and ADAT studio equipment to a mixer or a computer interface. The high-density converter provides 16 x 16 balanced analog TRS-I/Os and can handle pro studio levels up to +20dBu, adjustable in 1 dB steps. Optional +24 dBU I/Os and/or CV outputs are available. 2 x 4 ADAT ports provide full 16 x 16 channel operation, even with up to 96 kHz. The optical ADAT ‘Lightpipe’ interface is still the most affordable way to transfer a variety of audio channels. Originally designed for the Alesis Digital Audio Tape machine, hence the name, in 1991 ADAT is reliable, standardized and still everywhere. The Pulse series is using the recent high-performance low-latency converter generation from Cirrus Logic.