Models

ADX-32B: 4x ADAT, bi-directional MIDI & wordclock over Cat5

With a total capacity of 32 audio channels and MIDI connection over a single Cat5 cable, the ADX-32B is the right choice for building an inexpensive 24/8 multicore. The transmission direction can be set individually for each ADAT channels, and with an  extension module, the ADX-32B can be upgraded later to an ADX-64B-PRO if you need more channels. On request, the ADX-32B is also available with a BNC wordclock output which simplifies wordclock distribution with your devices (e.g. preamps on stage).

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ADX-64B-PRO: 8x ADAT, 2x bi-directional MIDI & wordclock over Cat5

Our top model combines two ADX-32B in a single case. With its total capacity of 64 channels, one MIDI channel (two optional), wordclock transmission, a newly introduced wordclock-from-ADAT feature which eliminates the need of a BNC master clock, the redundant power supply (optional), the ADX-64B is ideally suited for larger setups. This model uses two Cat5 cables for transmission.

Example setups

Click the pictures below to enlarge.

 

FAQ

Can I use Cat5e/Cat6(e)/Cat7 cable?

You can, any Cat5 and higher Cat cable and above will work. Higher numbers indicates that the cable can run at higher speeds when used in ethernet networks; but the ADX with its comparatively slow data rate will not benefit from it. CAUTION: The ADX units have Cat5 Ethercon jacks which are compatible to Cat5 Ethercon plugs and standard RJ45 connectors, but not with Cat6 Ethercon plugs!

Which preamps do you recommend?

Basically, any preamp with ADAT interface will do. The most popular model is the Behringer ADA8000, it's cheap and features also D/A conversion which is required for the returns. If your budget allows it, the Focusrite Octopre mkII (A/D only) and Focusrite Octopre Dynamic (A/D and D/A) or the Presonus Digimax D8 (A/D only) are also worth consideration. On the top level in terms of quality and price, the RME Octamic family is worth a look.

What do I need if I want to connect a PC / DAW to the ADX?

You'll need an ADAT card. We recommend RME cards (particularly the RayDAT) which are known for excellent driver quality and minimum latency. PCI(e) cards are best choice for live mixing, when latency is critical. For laptop interfacing, you can use the RME CardBus variant or Firewire interfaces, e.g. MOTU 828mk3. If latency doesn't matter (e.g. for recording), you can also use USB ADAT interfaces.

Can I connect my Yamaha digital mixer?

You can, and it's a standard application. Depending on the model, these mixers have already built-in ADAT slots and can be extended by adding one or more MY16AT cards to your mixer for more channels.

Will my device XYZ work well with the ADX?

The ADX-32B and ADX-64B-PRO models employ state-of-the-art transmission and signal reconditioning and work well even with problematic devices, so any ADAT equipement on the market should work.

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Specifications

Specifications

Type	ADX-32B	ADX-64B-PRO
Number of ADAT connections (mono channels)	4 (32)	8 (64)
Required Cat5 cables	1	2
Number of MIDI connections	up to 1 bi-directional	up to 2 bi-directional
Wordclock transmission	yes (can also be extracted from ADAT data stream)
DMX transmission	up to 2 DMX optional (each reduces number of ADAT connections by 1)
Data formats	ADAT Lightpipe 44.1/48 kHz, S/MUX (96kHz), Q/MUX (192kHz) at 24 bit Other format (SPDIF, AES/EBU, DTS, AC-3 etc.) on request
Recommended cable	Twisted-Pair network cable according to Cat5 or better (Cat5e, Cat6, Cat7)
Maximum transmission distance	330ft./100m (entire bus length). The distance can be multiplied by using ADX-64B-PRO as repeaters
Maximum number of devics on the bus	32
Latency	<1µs
Cat5 connector type	Neutrik EtherCon (R), compatible with standard RJ45 plugs Jacks "A" and "B" are electrically paralleled and share the same pinout
Power supply	Wall mount power supply (12V/1A), mains voltage 100-240VAC 50/60Hz. Redundant power supply (ADX-64B-PRO only)
Dimensions	19" 1u / 60mm in depth

 

Documentation

Active products

Model	Document	Language	Format	Size
ADX-32B / ADX-64B-PRO (red button model)	ADAT Multicore Extender	en	PDF	331 kB
	ADAT Multicore Extender	de	PDF	336 kB
ADX-32B / ADX-64B-PRO (black button model)	ADAT Multicore Extender	en	PDF	2.2 MB
	ADAT Multicore Extender	de	PDF	2.5 MB

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Discontinued products

Model	Document	Language	Format	Size
ADX-32A / ADX-64A-PRO (silver front)	ADAT Multicore Extender	en	PDF	1.8 MB
	ADAT Multicore Extender	de	PDF	1.8 MB
ADX-32 / ADX-64 (black front)	ADAT Multicore Extender	en	PDF	277 kB
	ADAT Multicore Extender	de	PDF	281 kB

Buy

  Appsys webshop  ADX-32B  ADX-64B-PRO

  International Distributors