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Ferrofish

Ferrofish Pulse 16 MX AD/DA Converter

  • 16 x 16 balanced analog TRS I/O up to 192 kHz
  • 4 x 4 ADAT ports: 16 x 16 channels at 96 kHz
  • MADI up to 64 x 64 channels via modular SFP
  • +20 dBu studio level, 1 dB steps
  • Two TFT screens, fanless 1HU case
  • 8.74 pounds

Updated 23 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A compact rack converter that bridges sixteen analog channels to ADAT and MADI, with swappable MADI modules and on-screen setup. The listed size figures look like shipping data, so check rack depth before buying.

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ASIN: B07BYSGN4TModel: Pulse 16 MXCategory: Digital Audio Converters

Overview

Ferrofish builds this Pulse series model as a one-unit rack converter that moves audio between balanced analog sockets and digital ADAT and MADI links. Cirrus Logic converters, a temperature-compensated clock and a jitter reduction PLL handle the conversion.

Studio-level analog, ADAT and MADI share one case, so a large multichannel recording system can be fed from a small rack footprint. The limitation is that usable channel counts shrink as the sample rate rises, so plan the session rate first.

Who it's for

Recording studios, live rigs and post houses that route large channel counts over optical MADI or ADAT. Small project studios with a few mics will not use most of the connections.

Pros and cons

Pros
  • Sixteen balanced analog inputs and outputs
  • ADAT and MADI both onboard
  • Swappable SFP MADI module
  • Two TFT screens for setup
Cons
  • Listed dimensions look off
  • No USB or computer connection described
  • Channel counts drop at high sample rates

Performance notes

Higher sample rates carry fewer channels over a digital link, so sixteen channels pass at ninety-six kilohertz over ADAT but fewer fit at higher rates. The clock and jitter reduction circuit set how clean the conversion is. Analog levels adjust in small steps, which helps match the converter to other gear.

Specifications

BrandFerrofish
ModelPulse 16 MX
Dimensions & fit
Weight8.74 pounds
Capacity & performance
Analog I/O16 x 16 balanced TRS
CoolingFanless
Other details
Max sample rate192 kHz
ADAT4 x 4 ports, 16 x 16 channels at 96 kHz
MADIUp to 64 x 64 channels, modular SFP
Analog levelUp to +20 dBu, 1 dB steps
DisplayTwo TFT screens
ConvertersCirrus Logic, low latency
Remote controlMIDI and MADI

Frequently asked questions

How do I change the MADI standard on the Ferrofish Pulse 16 MX?

MADI uses a modular SFP connection, and the description says to replace the MADI module with a different model.

Does the Ferrofish Pulse 16 MX need a fan?

No. The maker describes it as a fanless, compact one-unit device.

Can the Ferrofish Pulse 16 MX be set up without the manual?

The maker says two TFT screens display the information, so a manual is not needed for basic setup.