The AT4080's documentation describes an acoustic baffle system which, in conjunction with a generously large output transformer, maintains an extended low‑frequency response, while maximising dynamic range and allowing SPLs of up to 150dB to be tolerated. The mesh basket also incorporates an ultra‑fine layer to break up wind blasts, and the ribbon element is supported by a purpose‑designed shockmount to reduce stand‑borne vibrational noise. As with all conventional ribbon mics, the polar pattern of the AT4080 is figure‑of‑eight. 

Although still a side‑address mic, AT's second ribbon model, the AT4081, has more of a stick-mic profile. Again, this is an active mic, and it uses the same MicroLinear ribbon technology and hand assembly techniques as the AT4080, though the slimmer profile precludes the use of such a large transformer. The perforated metal grille allows a good view of the ribbon element, while offering reasonable protection from air blasts. Typical applications are stated as horns, strings, drum overheads, orchestras and guitar cabinets. N50 neodymium magnets are employed to maximise the output from the ribbon motor.