Presonus StudioLive AR12c

I tested the D&R Airmate USB Radio Production console as my go-to small studio/production desk for a few weeks, using it for podcast episodes, voiceover work and a couple of streamed radio-style shows. My aim was to judge whether a compact, rackmount broadcast mixer can really replace a larger on-air desk for daily production tasks while remaining flexible enough to handle phone-ins, USB sources and a small mic lineup.

First Impressions

Out of the case the Airmate looks and feels like classic broadcast hardware - functional metal front, clear labeling and a radio-centric control layout that puts talkback, clean feed and announcer routing front and center. It sits in a 19" rack footprint (tall for a rackmount box) and the fader spacing, button size and the tactile feel of the pots left me in no doubt this is designed for frequent hands-on use rather than as a hidden control surface.

Design & Features

The Airmate I used features triple input modules per channel - microphone/XLR with 48V phantom and insert, plus selectable line/phono options on RCA for production sources - which made patching jingles and archive material trivial. The USB implementation supports full USB 2.0 playback and record, and the unit can be configured with telephone hybrids or VoIP modules on the back, giving real-world routing for phone-ins and remote guests without extra dongles. I appreciated the dedicated on-air/production section - self-op switching, clean feed and announcer outputs are all present and behave predictably during multi-person sessions.

Build Quality & Protection

The chassis is solid steel and the front panel layout is resilient rather than flashy - perfect for a production room where gear gets used hard. Faders are smooth with a broadcast-appropriate throw and switches have a satisfying mechanical action; there was no creak or loose hardware across the unit I used, and the rear connectors are robust enough for frequent re-patching in a studio environment.

Connectivity & I/O

Connectivity is where the Airmate really earns its keep - balanced XLR main outputs at +4 dBu, multiple stereo RCA returns, dedicated clean-feed and announcer outputs, headphone and announcer outputs with split control, and the option to add AES/EBU outputs or RIAA phono preamps if you need them. The telephone hybrid implementation is solid for live phone-ins, and when VoIP modules are fitted you get USB connectors in place of RJ11 to tie a computer into the mix directly - something I used to pull a remote guest into a show without adding extra routing hardware.

Playability & Usability

Operating the console felt intuitive once I set up my cue and follow-phones preferences - the balance control between main and cue is handy for fast switching, and the large talkback switch is an actual time-saver for production workflow. For single-operator shows the self-op switching behaved as advertised, cutting control room output when the DJ mic was active, which made live transitions less fiddly and kept guests from hearing stage chatter.

Real-World Experience

I ran a week of podcast sessions and two one-hour live streams through the Airmate and found the mic preamps clean and conservative in their character - they didn't add anything unwanted and sat well with typical broadcast-style compression and EQ. USB recording and playback were reliable for my workflow; I recorded stems to a DAW and played back pre-recorded inserts through the RCA inputs without latency issues that affected on-air timing, though I did watch for ground-loop noise when connecting laptops until I isolated the USB ground on one laptop setup.

The Trade-Offs

You give up some modern conveniences to get a purpose-built broadcast desk - there is no touchscreen, no integrated multitrack USB interface with dozens of channels, and the unit's feature set is intentionally conservative compared with a DAW-centric interface. Also, depending on the model the unit expects 230V mains which could require a transformer for use in some regions, so check your local configuration before buying. Finally, the rack height is larger than a half-rack and does require appropriate rack space planning in compact installations.

Final Verdict

For anyone building a small production studio, podcast room or internet radio setup where broadcast-focused routing, built-in hybrids and reliable analog I/O matter, the Airmate USB is a practical, well-built solution that gets out of the way and lets you run shows. I would recommend it to single-operator stations and production rooms that want hardware reliability and broadcast workflow features without the overhead of a full-sized on-air console - just be mindful of rack space and power configuration beforehand.