AXUM DIGITAL ON-AIR IP PRODUCTION MIXER

introduction

The AXUM VERSION 3.0 is a modular completely preprogrammed platform that can grow with you and your organization any time, any moment.

 

I/O cards can be shared between systems and a Broadcast station that has decided to use the AXUM as their main and support mixers can be sure to have invested in a future proof product. The AXUM can be used for small local 4 fader desktop use as well as large scale (128 faders max) production work and everything in between.

 

Imagine a console where you can decide yourself what a switch/encoder or fader will do for you. Not possible?

 

With the AXUM this is possible and... you can do that yourself by selecting a function out of hundreds of functions simply selectable from a database in your AXUM browser.

Two control surfaces (with their own CRM sections) in different studios sharing the same I/O rack is also no problem for the AXUM platform.

features

- 4 to 128 motorized Alps faders

- Faders can be used for channel, buss, master faders

- Scalable On-Air/Production Console

- Separated control surfaces and I/O racks

- Control surfaces connected by Ethernet.

- Internal website for console setup. 

- I/O matrix of 1280 x 1280

- 16 stereo summing buses (Prog, Sub, Cue, Comm, 12x Aux)

  + 4 stereo monitoring buses

- 16 Talk back buses

- 4 stereo monitor buses per DSP card

- Inputs can directly assigned to the outputs

- 128 Stereo DSP channels 

- Digital gain control

- 6 band comprehensive EQ

- Enhanced Voice Processing built in

- Processing / Module / Cosnole presets

- Direct outputs available

- Converters are 24bit / 96kHz

- Assignable channel meters in version 3.0

- Pop up Equalizer graphics per channel

- On-Air / Phone indication on screen

- Phase meters on modules, buses, monitor

- High precision Broadcast Clock

- Redundant power supplies are optional

- Optional Remote Control Surface application

fader panel + crm

The AXUM is completely modular and allows selection out of various control surfaces.

We can supply a number of different frames accepting 4 fader sections, CRM sections and blinds, built in the faders directly into your furniture by our drop through sections.

Any Control surface switch can do anything you want it to do, but… to not confuse you we have programmed a factory default assignment that represents the working procedures of the average Radio Studio to start with.

With two frames (script space in the middle) you can have a maximum of 48 faders with a CRM/STUDIO section.

If more faders are needed larger frame sizes are available upon request to achieve the maximum of 128 fader controllable stereo channels this design can handle.

- The switches on the channel-strip are

  software assignable to a function.

  For instance the ‘ON’ Switch can be

  above or below the fader.

 

- Switches have long life dual color

  LED’s. So every active function is

  clearly shown.

 

- The basic desktop frames are built to

  use as a drop through frame in a

  furniture surface.

 

- They can accept 2, 3, 4, 5 or 6 pcs of

  4 faders sections, or 2,3,4,5 pcs of

  4 fader sections and 1 CRM/STUDIO

  section plus master blind.

- All control surfaces have redundant

  Power Supply as an option.

I/O-rack 19"

The I/O rack is built using a 19” rack frame with a controller card (the Engine), DSP card(s), I/O card(s) and Power Supply card(s).
An example of a starter system is to have one I/O rack and one Control Surface.

If you require more control over your I/O’s, you simply add a Control Surface component to your networked platform. With the same simplicity you can add a new I/O rack to your networked platform to have a new mixing console for another broadcast studio.

RACK ONE  (3HE) can accept 21 one slot cards.

  • There are 16 available slots for I/O cards

  • (5 are used for POWER and Engine card)

RACK TWO (6HE) accepts 40 I/O one slot cards

  • Two internal power supplies cards (3 slots each on the left side) are necessary as well as one Engine card (2 slots, on the right hand side of the Rack)

  • If you just want I/O routing no DSP card is necessary.

  • But if you want signal processing one DSP card is always necessary to control 32 stereo channels as a maximum.

  • More DSP cards (4 max) give more processing channels (up to 128)

  • A range of I/O cards can slide into the 19" rack to achieve the necessary number of analog and digital in and outputs your studio needs.

I/O-cards

With the D&R AXUM’s modular concept, MambaNet™ controls the primary portion of the I/O rack. Each I/O card is shared in the network and can be controlled from the network.


The I/O cards together with the rack will behave as a large Matrix in the network. If one or more DSP cards are inserted, your matrix will have mixing capabilities.

- The huge amount of in- and outputs per card could not be designed with a

  dedicated (jack/Cinch/XLR connector in the space available on the front of

  the card.

- By using standard STP cables in every input and output module a compact and

  neat cabling can be achieved. Due to standardization, changes in wiring can be

  achieved very easily without the need for soldering.

- These low cost Cat-5 cables are ready made available from us or from your

  nearest computer store starting at lengths of 30cm up to 20 meters.

I/O-cards available

MIC-AD                LINE-AD                 LINE-DA                  DDsrc                   HYBRID              CRM/Phone              DSP                        ENGINE                               POWER SUPPLY

4 Mic input +

GPIO on RJ45

    (1 slot)

  8 Line input

  (4 stereo) +

GPIO on RJ45

      (1 slot)

  8 Line output

   (4 stereo) +

 GPIO on RJ45

       (1 slot)

     4 stereo DIG

in/out, with Sample

  Rate Converter +

    GPIO on RJ45

          (1 slot)

 4 Lines

 (1 slot)

2x balanced stereo

  line + 2x Stereo

        Phones

         (1 slot)

   32 stereo 

  processing

 channels, 2x

 CRM/Studio

      (1 slot)

Always necessary

        (2 slots)

Always necessary

        (3 slots)

break-out panels

The defacto standard for interfacing digital audio components to I/O racks is by use of RJ45 connectors with STP (Shielded
Twisted Pair) cable.

D&R used this breakout system in earlier D&R consoles with succes. The rack-mounted interface units have either balanced ¼” Jacks and/or XLR connectors on the front panel and shielded RJ45 connectors on the back panel that are used to connect to the I/O rack. Below you see a number of passive break out panels.

This rack is ideal for balanced mic inputs. 

This rack is for balanced line in/outputs and or inserts.

This rack is for balanced line inputs.

It also includes remote connectors.

This rack is for balanced line outputs.

It also includes remote connectors.

This rack is for balanced line in and outputs.

It also includes remote connectors.

This rack is for balanced digital in outputs.

It also includes remote connectors.

ETX unit

The ETX Unit will always be necassary at the AXUM Digital Studio Platform.

This unit connect all sections with each other incl. your TFT screen

AES 67/USB & CobraNet

The AXUM utilizing MambaNet™ CobraNet™ and AES67 (compatible with Dante) was designed as a long term solution to the needs of Broadcast facilities for future innovations and developments in broadcast audio and software.

cabling

All system parts of the AXUM will be connected using the well known Ethernet standard.
These connections have to be confirming IEEE 802.3 standard, where each system part has a 100BASE-TX connection.
With switches you can make larger networks with various types of interconnectivity.
We advice to only use managed switches in your system, although unmanaged switches will function normally.
For your information we hereby specify some connection standards available on standard Ethernet.

 

                             Name            Mbps                   Cable                  Max. length
                       

                       100BASE-TX       100          unshielded twisted pair      100 m
                       100BASE-FX       100          multimode fiber                    2 Km
                       100BASE-T         1000        unshielded twisted pair      100 m
                       100BASE-SX       1000        multimode fiber                  500 m
                       100BASE-LX       1000        single-mode fiber                 5 Km
                       100BASE-ZX       100          single-mode fiber               70 Km
 

If your system only has one single surface and one I/O rack, it is possible to connect these system parts with a cross cable (after you have configured your I/O rack). This is a basic setup, saves cost, but it means you can not expand your system without first adding a switch in your network.

All external audio equipment can be connected to the passive
19” rack-mount breakout panels with standardized connectors such as XLR male/female and jacks as described earlier.


From these 19” passive rack-mountable breakout panels you can connect the XLR/Jack in/outputs that are hardwired to RJ45 connectors on the back of these panels directly to your AXUM system with shielded twisted pair cable (STP).


The I/O cards in the 19” AXUM rack have equivalent RJ 45 connectors to accept these STP cables.


It depends upon the installation needs which passive rack-mount breakout panel will be used to connect with the AXUM I/O cards.
For your info STP cable is the only choice and can be used up to lengths of 100 meters.

just some thoughts

- When planning your studio, there are maybe some

  things you need to also think about concerning the

  amount of in and outputs you need.

- A maximum of 4 control surfaces (mixers) can be

  connected to the RACK-ONE or RACK-TWO.

  This can also be virtual mixer by way of the Remote

  application.

- You need to consider how many processing channel

  you want (32 processing channels per DSP card, 4 max).

- Also the number of busses per DSP card needs to be

  considered, there are 16 stereo mixing busses per DSP

  card that can be used for  Program buss, Cue buss, Aux

  busses etc.

- Additional there are 4 stereo monitor busses available

  per DSP card.

  

- To have more control surfaces in different rooms

  hooked up to one Rack is an economical way of

  building a networked studio.

- But for redundancy and maintenance it is more wise to

  be able to switch between 2 complete systems.


 

metering software

- 2 Phase meters on surface-screen

- 6 PPM meters on surface-screen

- 32 small PPM meters on surface-screen

- Broadcast clock

- Extra label fields

- Red-light

- Studio 1-4 visible

- Phone active detection

- Cable disconnect detection

- Channel processing visible on screen

remote control software

Any function on this screen can be controlled in real time from your local application but also from your home over the Internet.

It is also possible to create an extra "virtual" mixer without having to buy the hardware control surface.

specs


• Matrix up to 1280x1280.
• Headroom: adjustable 0dB… 20dB
• Tone generator.

• Word clock input or internal generator.
• 32 kHz, 44.1 kHz, 48 kHz.
• Word clock in/out 75 Ohm.

• 32 floating point processing.
• 32 stereo channels (max. 128 stereo channels).
• 6 band parametric equalizer| Dynamics | LowCut
• 16 stereo mixing busses.
   (Program | Sub(Rec) | Cue | Comm |12x stereo Aux).
• 4 stereo monitor busses (max. 16 monitor busses)
• Max. 4 DSP cards per I/O rack.
   
• Electronically balanced, 2Kohm.
• Analog input sensitivity -70dBu up to +20dBu.
• CMRR MIC inputs: 85dB @ 1kHz, maximum gain.
• Optional transformer balancing.

• Electronically balanced, 10kOhm.
• Nominal level +6dBu, maximum +26dBu.
• CMRR Line inputs: 50dB @ 1kHz, maximum gain.
• Optional transformer balancing (on breakout racks).

General:

Synchronization:

DSP:

Mic:

Line Input:

Line Output:

CRM Output:

Digital Inputs/Output:

GPI:

GPO:

• Electronically balanced, <47Ohm.
• Nominal level+6dBu, max. output level+26 dBu.
• Optional transformer balancing.

• Electronically balanced, <47 Ohm.
• Output level +6dBu, max. output level +26 dBu.
• Optional transformer balancing.
• Headphones out
   - 80mW into 600R.
   - Minimum load 8 Ohm.

• AES/EBU (AES3), S/P-DIF.
• 16/20/24 bit.
• THD+N: -105dBfs @1kHz, -1 dBFS.
• In/output imp. 110 Ohm / 75 Ohm (transf In/Out)
• Outp. level: >5Vpp (into 110 Ohm load)
   Input sensitivity: >200mV

• 5V TTL, 100 kOhm input impedance

• Selection of optical isolated relay or 5V TTL output
• Optical isolated relays is max: 50V at 200mA

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AXUM STUDIOS

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CONTACT

D&R Electronica BV

Rijnkade 15b 

NL-1382GS, Weesp

The Netherlands

 

Mail: sales@d-r.nl

Phone: +31 (0)294 418014

REMOTE SUPPORT

© 2020 D&R Electronica BV.

All Rights Reserved.

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