AudioFu Chart · November 2026
Best Klark Teknik Digital Mixer Expansion Cards 2026
The top pick is Klark Teknik DN32-WSG ($390). Klark Teknik DM80-Ultranet gives you the most for the money at $111. Ranked by the AudioFu Index from 6 models, prices checked every night.
Last updated: November 1, 2026
Top 6
Full detail for the 6 highest AudioFu Index scores. Every other model is listed below.
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- Weight0.14 kg
This little card is a game-changer if you're already invested in the X32 or M32 world and want serious expandability. It’s perfect for live sound engineers, recording studios, or anyone needing flexible remote recording and routing—just be aware you’re committed to the Soundgrid ecosystem.
Pros
- Seamless Soundgrid integration expands X32/M32 capabilities.
- Low-latency AOIP drastically improves remote recording workflows.
- 32 channels offer substantial flexibility for complex setups.
Cons
- Relies entirely on Soundgrid ecosystem; limited standalone functionality.
- Requires Soundgrid studio application for full functionality and ASIO/Core Audio.
64AudioFu
IndexStableno change since Aug 17Aug 17$390 now$390€349 at Thomann · in stockCheck price ↗ -
This little module is a smart way to extend your Klark Teknik DM8000's processing power and integrate it into larger digital audio networks. It’s ideal for live sound engineers and production teams who need flexible routing and processing options without a ton of extra gear, but be prepared for a bit of a learning curve with the configuration.
Pros
- Robust transformer isolation eliminates frustrating ground loop hum.
- ULTRANET offers reliable, low-latency digital audio transport.
- Ethernet control simplifies complex routing and processing changes.
Cons
- Requires existing Klark Teknik DM8000 for functionality; not standalone.
- ULTRANET adoption isn't universal; compatibility limited.
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This little card is a serious upgrade for DM8000 users needing more I/O. Dante integration is a huge deal for larger, networked rigs, offering rock-solid reliability and routing flexibility. It’s a smart investment for touring engineers and production companies who need a flexible, scalable digital mixer solution.
Pros
- Dante connectivity unlocks scalable, flexible audio routing possibilities.
- Transformer isolation effectively eliminates troublesome ground loop hum.
- Expands DM8000's channel count significantly for larger setups.
Cons
- Requires a Dante-enabled network infrastructure, adding complexity.
- Limited to 48kHz sample rate, potentially restrictive for high-res workflows.
36AudioFu
IndexStableno change since Aug 17Aug 17$668 now$668€598 at Thomann · in stockCheck price ↗ -
This card adds 64 bidirectional channels to your existing Dante network setup. It lets you run two backup networks for better reliability and supports very high sample rates. It works only with specific Klark and Midas bridges, so check your gear first. Great for studios needing extra remote recording tracks without buying a whole new mixer.
Pros
- Dual redundant Ethernet interfaces ensure network reliability.
- Bi-directional channels allow full bidirectional audio routing.
- Supports high-resolution sample rates up to 96 kHz.
Cons
- Only works with specific bridge models like DN9650.
- No physical channel inputs or outputs listed.
36AudioFu
IndexStableno change since Aug 17Aug 17$826 now$826€739 at Thomann · in stockCheck price ↗ -
Klark Teknik KT-MADI Expansion Card for Klark Network Bridge
KT-MADI · Klark Teknik
1 for sale on Reverb1 finish at Thomann
This card lets you move lots of audio over long distances without losing quality. It works with two different types of cables and can switch to a backup if one breaks. It needs a special bridge box to talk to your main mixer, so it is not a standalone unit. Great for professional setups where you need many channels at high speed.
Pros
- Handles up to 64 bidirectional audio channels simultaneously
- Supports high resolution with 96kHz sample rate capability
- Includes double redundancy to switch cables if one fails
Cons
- Requires separate DN9650 bridge or Midas Neutron-NB to function
- No physical weight or dimensions listed in the text
35AudioFu
IndexStableno change since Aug 17Aug 17$379 now$379€339 at Thomann · in stockCheck price ↗ -
Klark Teknik KT-AES50 Expnsion Card for Klark Network Bridge
KT-AES50 · Klark Teknik
1 for sale on Reverb1 finish at Thomann
This card lets you run two separate 24-channel channels at 96 kHz or one big 48-channel setup at 48 kHz. It's great if you already own a Klark or Midas AES50 system and need more channels. Just remember you need an external clock to run it.
Pros
- Supports both 48 kHz and 96 kHz sample rates simultaneously
- Adds up to 48 bidirectional channels to your existing setup
- Works with Midas NEUTRON-NB expansion modules for flexibility
Cons
- Requires Klark Teknik DN9650 or specific Midas bridges
- No standalone operation without an AES50 clock source
35AudioFu
IndexStableno change since Aug 17Aug 17$435 now$435€389 at Thomann · in stockCheck price ↗
Digital Mixer Expansion Cards by the numbers
Measured across all 42 models we track, not a sample.
Median $380 — half of all digital mixer expansion cards here cost less.
median of 6 models · 0.14 kg–0.35 kg
How to choose the best digital mixer expansion cards
Sonic Signature
Klark Teknik's processing, especially their reverb algorithms, has a distinct character. It's not sterile or overly digital; it tends to have a warmth and a natural decay that sits well on vocals and acoustic instruments. It's a subtle thing, but it can elevate a mix. Be aware though, some of the older cards have a slightly 'dated' sound-not bad, just...earlier era digital.
DSP Headroom
The more DSP power you've got, the more effects you can run without introducing latency or muddying up the signal. Running a full band with multiple sends and returns eats DSP fast. Klark Teknik cards vary wildly here-the higher-end models offer a substantial upgrade over the base system.
Routing Flexibility
This is where digital mixers really shine, and Klark Teknik cards often provide granular control. Think aux sends for monitor mixes, dedicated effects returns, and the ability to route signals to external processors. It's about tailoring the signal chain to your specific needs, whether that's a complex live rig or a detailed studio setup.
Build Quality & Reliability
Klark Teknik's build quality is generally solid, but it's not boutique. You're not getting aerospace-grade components here. They're reliable enough for gigging, but treat them with respect - those edge connectors can be a little finicky. Cheaper cards might feel a little plasticky and less robust.
Compatibility & Firmware Updates
Make sure the card you're eyeing is compatible with your specific Klark Teknik mixer model. Also, check if Klark Teknik still provides firmware updates. Newer cards generally get more support, ensuring compatibility with evolving standards and bug fixes.
Buying guide
Alright, so you're looking at expanding your Klark Teknik digital mixer's capabilities? Smart move. These expansion cards-particularly the stuff Klark Teknik offers-can seriously unlock a whole new level of sonic flexibility. We're talking about adding effects, routing options, and even more inputs, and the right card can be the difference between a muddy rehearsal and a polished live recording. Let's dive in and see which ones are worth your money.
Don't get lured in by the promise of endless effects if you don't have the DSP headroom to support them. A card that adds a few high-quality effects and expands your routing options is far more valuable than one crammed with mediocre ones. Pay attention to the card's generation; newer ones usually have more processing power and improved connectivity.
And for gigging musicians, a card that's easily swappable is a huge bonus - quick changes for different gigs are a real time-saver.
How the AudioFu Index works
Five measured signals and nothing else — no stars from strangers, no “tested by experts” we didn’t do. The weights are fixed and public. We don’t play these instruments; we measure the market around them.
This chart covers 10 digital mixer expansion cards from the Thomann catalogue (of 42 in the category). Before you buy, read hands-on reviews and, where you can, play it. Full methodology.
AudioFu earns a commission when you buy through our Thomann links. It never changes the order — the index does.
- Demand40%
How many of this exact model are for sale on Reverb right now — what musicians actually buy and resell.
- Lineup20%
How many finishes Thomann stocks — makers expand the models that sell.
- Price15%
Where the price has moved since we started tracking in August.
- Specs15%
How completely the maker documents it.
- Maker10%
How deep the brand’s range is in this category.
Questions
Are Klark Teknik expansion cards easy to install?
Generally, yes. Most are plug-and-play, but always check the manual for your specific mixer model. Be gentle with those edge connectors-they're not indestructible.
Can I use Klark Teknik cards in other brands of digital mixers?
No, they're designed specifically for Klark Teknik mixers. The proprietary connection and software integration won't work with other brands.
What's the difference between the DL1632 and DL1648 expansion cards?
The DL1648 offers more I/O and significantly more DSP, making it a substantial upgrade for larger setups or those needing more effects. The DL1632 is a good starting point for basic expansion.
I've heard Klark Teknik cards can introduce latency. Is this true?
Any digital processing adds some latency, but Klark Teknik's cards are generally quite efficient. However, pushing the DSP to its limits will introduce noticeable delay. Proper gain staging and careful routing can minimize this.
Do I need to register my Klark Teknik expansion card?
It's a good idea to register your card on the Klark Teknik website. This ensures you receive firmware updates and any important product notifications.
