Ferrofish A32pro Dante Multimode

Ferrofish A32pro Dante Multimode

32×32 AD/DA, MADI, ADAT, Dante Converter

The A32pro Dante is our flagship connecting digital and analog audio to the world of Dante: All interfaces, whether analog, MADI or ADAT, are brought using the integrated routing matrix into the Dante network. Of course, all features of the A32pro are still available.

The A32pro Dante is not just a converter – it’s also the ultimate problem solver thanks to its incredible flexibility, thanks to its modular hardware platform. Overall, the A32pro Dante processes 386 channels, all highly integrated into a 1 slim rack unit. Enumerating all the configurations of the A32pro Dante is almost impossible: in addition to the 32 x 32 studio-grade balanced analog inputs and outputs up to 192kHz, there are a stereo main out, four ADAT I/O, two MADI I/O ports (SFP slots) and of course Dante, brought out redundant on two RJ45 jacks. Everything is routable in groups of 8 channels each.

Clarity and operational reliability has first priority: Both Dante and MADI are laid out redundant, an essential feature for live operation! Of course, a second power supply can be connected, and thanks to the four multitouch TFT screens, the user always has full control.

Packed into a compact 1RU, the highly integrated converter is equipped with 32 x 32 balanced analog channels, brought out on eight D-SUB connectors. They deliver studio levels up to +20dBu, individually adjustable in 1dB steps. The sophisticated design, using latest generation ESS converters, accompanied with a temperature-compensated clock and jitter reduction PLL guarantees best crystal clear sound up to 192kHz.

Even operation of the A32pro Dante is done without any compromise, almost self explaining, as with all our products: A total of four multitouch TFT screens show the levels of all 64 channels, it can’t be done better. Controlling the unit also benefits from the screens: a sophisticated help system built into the device provides context-sensitive help for the selected function at all times. Control by the RemoteFish App (PC and Mac) is also possible via USB (USB-over-MIDI), MIDI, MIDI-over-MADI and Dante.

The two headphone outputs can monitor any analog or digital input or output: ideal for control or monitoring. As a monitoring format mono, stereo and even M/S is possible. In addition to the dual stereo operation a fully balanced mode using both outputs for even more output power is available.

Specifications

Dante I/O
2 x RJ-45 Ethernet connector (CAT5/6 cables),
64 x 64 channel Brooklyn series board built-in.

MADI I/O (AES10)
Dual SFP Slots for MADI: Multimode or Singlemode SFP module as
default configuration, optional second SFP module optional

• 64 channels @32kHz, 44.1kHz, 48kHz
• 32 channels @64kHz, 88.2kHz, 96kHz
• 32 channels @128kHz, 176.4kHz, 192kHz*

* both MADI ports are used to achieve full 32+32 channel transmission
Support of MIDI over MADI.
Latency: 3 samples
Redundancy: Automatic switching between optical <-> coax MADI when signal lost.

Analog Inputs (AD)

Latest generation of Analog / Digital Converters from ESS Tech.

4 x DSub25  (Tascam format)

• Digital gain: +20dBu … -8 dBu, 1dB steps

OpAmps
OPA1604 / OPA1664

Level indicator
TFT screen, 28 levels

Analog Outputs (DA)

Latest generation of Digital / Analog Converters from ESS Tech.

4 x DSub25  (Tascam format)

• Digital gain: +20dBu … -8dBu, 1dB steps

OpAmps
OPA1604 / OPA1664

Level indicator
TFT screen, 28 levels

Headphones Out

• 2 x ¼” (6.3mm) TRS jack, stereo with HQ amp section and dedicated DAC path.
• Provides an independent stereo channel.
• Selectable mono/stereo or M/S decoded source of all inputs and outputs.
• Digitally controlled volume level.

ADAT I/O

4+4 optical interfaces (8 channels each with 48 kHz)

• 32 channels @32kHz, 44.1kHz, 48kHz
• 16 channels @64kHz, 88.2kHz, 96kHz
• n/a @128kHz, 176.4kHz, 192kHz

Latency: 3 samples

GPIO Port

• 4x General Purpose Inputs for switching Presets #1-4.
• 4x General Purpose Outputs for monitoring Lock/Power/MADI/Temp alerts.

MIDI I/O

• 2 x 1/8″ (3.5mm) TRS connector for remote control
• Conversion MIDI <> MIDI-over-MADI possible
• MIDI 2.0 pinout

Wordclock I/O

• BNC: 1 x input, 1 x output
• 75 Ohm Termination switchable for input

Power Supply

12V, 3A

• 2 x input jacks with screw lock for redundant power.
• Voltage supervision, warning message on screen when PSU input fails
• Internal resettable polyfuse
• 1 x Power Supply included, second PSU optional

USB Port

1 x USB 2.0 for Remote/Updates
Additional Features

• 192 kHz operation (S/MUX up to 192kHz).
• GPIO Port for remote preset switching and alert monitoring
• DSP Plugin-ready
• A/D and D/A converters with switchable filters
• Dual Headphone output for easy monitoring
• MIDI over MADI Preset Management
• Extensive routing/mixing possibilities.
• Redundancy (MADI I/O, Dante I/O, Power Supplies).

Internal Clock

• Temperature compensated oscillator, with high accuracy.
• Initial accuracy: +/-1.5ppm
• Over temperature range: +/-2.5ppm
• Aging: +/-1ppm

PLL

• Digitally controlled PLL / Jitter reduction system
• Output jitter: 50ps … 100ps typ.

LCD Displays

• 4 x TFT Multitouch Screen User Interface
• Two-layer illuminated touch-sensitive high resoltution encoder
• Highly intuitive control of the unit

Audio Core Processor

• SHARC ADSP-2148x series DSP
• Routing and processing of of all 384 audio channels.
• Source to headphone output.
• Calculation of of upcoming audio processing algorithms.

Dimensions

• 1RU, fanless design
• Depth: 31cm (12.6”) (including connectors)

Weight

4.1kg (9 lbs)

Ambient temperature

41°F up to 113°F (+5°C up to +45°C)