Wheatstone IP88-3D Digital Input/Output Blade

In stock
Brand: WheatstoneWheatstone


The ip88-3d is an AES digital input/output BLADE. It handles input and output, each with eight stereo channels. It also provides 12 channels of universal logic (GPIO). All signals are routable anywhere on the network.


I/O BLADEs are far more than mere access units connecting studios, elements and Wheatstone control surfaces in the WheatNet-IP Intelligent Network.

Yes, I/O BLADEs convert audio and logic inputs to data streams on the network and convert outgoing data streams to hardware outputs.

But these 1RU I/O units – which come in analogue, digital and analogue/digital I/O units - also have intelligence inside. Each I/O BLADE comes with a CPU and operating system so you can do amazing things with your audio network, starting with routable mixing, logic-follow-audio and a whole lot more. 

Each of these access units, or BLADEs, communicates at lightning speed across the network via Gigabit Ethernet interface, and includes logic control, utility mixers and a dedicated controller that gives it its own intelligence. Each BLADE holds the entire brain trust of the studio operation for exceptional redundancy and scalability. 

Every WheatNet-IP BLADE access unit is self-aware, and can reconfigure itself in an emergency. In fact, each BLADE in the network can recover settings for your entire studio operation!

More than a mere node, this BLADE has two eight-channel utility mixers for mixing, summing and controlling audio. With all that functionality built-in, this sleek unit could save you up to 50% in network hardware costs alone.


  • 8 stereo channels, 16 mono channels, or any combination totaling 16 discrete channels (all AES digital).
  • RJ45 connectors for audio (8 in, 8 out)
  • Four D-Sub connectors for audio (2 in, 2 out) 


  • CPU with OS and standalone operation
  • 24-bit A/D and D/A convertors
  • 1RU, no fans
  • AES67 compatible
  • One Gigabit Ethernet port
  • Two stereo 8x2 utility mixers
  • Stereo multiband processor
  • Embedded audio playback
  • Silence sensing can be applied to any outputs
  • 12 universal logic ports (GPIO) on 2 RJ-45 connectors
  • 128 software logic ports
  • Front panel headphone jack
  • Two colourful OLED displays on front


Inputs            Balanced 110Ω AES-3, S/PDIF compatible

Outputs          Balanced 110Ω AES-3 only


DB25 Female, requires DB25 Male cable end connectors

RJ45, requires straight-wired RJ45 plugs

Frequency response         Flat, 20Hz-20kHz, ref -20dBFS, +4dBu

THD+n                           0.0009%, 20Hz-20kHz, ref -20dBFS, +4dBu

Noise                            -141dBFS, ref max level out

Gain range                    ±18db, inputs and outputs

Maximum input              0dBFS

Maximum output            0dBFS

Sample rate converters   32-96kHz, 16-24bit, on all inputs

AES channel status         Standard implementation


Connector       RJ45 (2), 12 channels

Voltage          +5VDC to GND,  +5VDC and GND provided

Current          100mA max source/sink


Connectors   RJ45

Cable          CAT5E or CAT6

Audio transport          Gigabit Ethernet   1000BASE-T, used for all BLADE-to-BLADE audio traffic

Utility interface          100BASE-TX for future use


Sample rate          44.1 or 48kHz, user selectable in software

Sync                    Internal or external, External sync input on any I/O digital BLADE

Reference level     0dBFS=+4dBu (+4dBu=1.23VRMS)

Latency                0.5mS, BLADE to switch to BLADE



19"/48.3cm wide, 1-3/4"/4.5cm high 

13-1/4"/33.7cm deep 

15-1/4"/38.7cm deep with connectors

Shipping weight          14lbs/6.4kg

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