Allen & Heath AH-DLIVE-CDM32-RUFX – dLive CDM32 RackUltra FX MixRack, 32x16 is backordered and will ship as soon as it is back in stock.
What is the Allen & Heath dLive CDM32 RackUltra FX MixRack?
The Allen & Heath AH-DLIVE-CDM32-RUFX is a dLive C Class CDM32 MixRack supplied with the RackUltra FX card fitted. It is the processing engine of a dLive digital mixing system: a 5U rack unit with 32 mic/line preamps, 16 line outputs, 128 input channels, 64 mix outputs and eight RackUltra FX engines. Pair it with a dLive surface for houses of worship, theatres, corporate AV and touring systems that need a compact, rack-mounted digital mixer core.
How does the Allen & Heath dLive CDM32 RackUltra FX MixRack work?
The CDM32 runs Allen & Heath's XCVI 160x64 FPGA core at 96kHz with variable bit depth, a 96-bit accumulator and 0.7 ms latency. It processes 128 input channels and 64 mix outputs over a configurable 64-bus architecture (groups, FX, auxes, matrices and mains, including LR, LCR and up to 5.1), with 24 DCAs and an automatic mic mixer of up to 64 channels across 4 zones.
The fitted RackUltra FX card adds 8 RackUltra FX engines with dedicated stereo sends and returns to the 16 RackExtra FX racks, unlocking the collection of vocal tuning, harmonisers, Spaces and Plate reverb designers and saturation. The connection hub includes a gigaACE link to the surface, two DX links for I/O expansion, one 128-channel 96kHz I/O port for Dante, MADI or other cards, a dedicated ME-1 port, two network ports and BNC word clock. The flush front panel uses an ultra-quiet fan, and reversible rack ears let the MixRack face front or rear in the rack.
What are the key features of the Allen & Heath AH-DLIVE-CDM32-RUFX?
- RackUltra FX fitted — 8 RackUltra FX engines plus 16 RackExtra FX.
- 128 inputs, 64 mixes — Full processing on every channel and mix.
- XCVI 96kHz core — 0.7 ms latency and a 96-bit accumulator.
- 32 x 16 local I/O — Recallable preamps with Active PAD and relay-protected outputs.
- Expansion — One 128-channel I/O port and two DX links.
- Personal monitoring — Dedicated ME-1 port.
- DEEP processing — Embedded compressor and GEQ models.
- Compact 5U chassis — Ultra-quiet fan and reversible rack ears.
Where is the Allen & Heath AH-DLIVE-CDM32-RUFX typically used?
- House of worship
- Auditorium
- Broadcast studio
- All-hands room
- Government space
Technical Specifications
| Core | XCVI 160x64 FPGA, 96kHz, 0.7 ms latency |
|---|---|
| Channels / mixes | 128 inputs / 64 mix outputs, 64-bus architecture |
| FX | 16 RackExtra FX + 8 RackUltra FX |
| Local I/O | 32 XLR mic/line in (+48V), 16 balanced line out |
| I/O ports | 1 x 128 ch at 96kHz |
| Links | 1 gigaACE, 2 DX, ME-1, 2 network, BNC word clock |
| DCAs / AMM | 24 DCAs / up to 64 ch, 4 zones |
| Rack size | 5U |
| Power | 100-240V AC, 50-60 Hz, 175 W max |
| Operating temperature | 0 to 35 °C / 32 to 95 °F |
| Dimensions (W x D x H) | 481.6 x 309 x 221 mm / 19 x 12.2 x 8.7 in |
| Weight | 10.1 kg / 22 lb |
Frequently Asked Questions
How is this different from the standard CDM32?
It is the same C Class 32x16 MixRack as the AH-DLIVE-CDM32, supplied with the RackUltra FX card fitted for 8 RackUltra FX engines.
Which surfaces work with it?
Any dLive surface connects over gigaACE, including the C1500 and C2500.
Can it connect to Dante?
Yes. Fit a dLive Dante card such as the AH-M-DL-DANTE128-A in the I/O port.
How do I add more inputs?
Use the two DX links for Allen & Heath DX expanders, or an I/O card.
Does it support personal monitoring?
Yes, through the dedicated ME-1 port.
Can Creation Networks design and install the system?
Yes. We design, install and support complete Allen & Heath dLive systems nationwide.
At Creation Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
CREATION NETWORKS — A PARTNER YOU CAN TRUST SINCE 2006

























