Maono BA92 Boom Arm

The Maono BA92 is an $80 low-profile microphone arm, which I've used to test the Maono PD400X microphone with. It's made from aluminium and consists of two shafts, giving it a full 360° swivel motion around three joints and -25° to +70° tilt motion. It has a reach of around 66 cm (26 in).


The bottom shaft connects to the supplied C-clamp mechanism and sits low – around 8 cm (3.15 in) from the table surface. The clamp supports tables that are 10-55 mm (0.4-2.17 in) thick.


Both aluminium shafts can be rotated by 360°, and the same is true for the top joint, the one that you'll attach the microphone to. It supports both the 3/8" and 5/8" mounting threads, so all microphones using standard threads are fully supported – assuming their weight doesn't surpass the 2 kg (4.4 lbs) mark.


The microphone mounting joint features an easily accessible but noticeably plasticky fastener. In contrast, adjusting the tilt joint on the second shaft requires the included hex key, which is a significant inconvenience for quick readjustments. Most users will likely resort to keeping it tightened at all times and adjusting the tilt by force - a practice that risks damaging the joint and, ultimately, compromising the arm's functionality. While Maono may have opted for this design to maintain the BA92 boom arm's minimalist aesthetic, I would gladly trade that for a conventional, readily available fastener. If frequent tilt adjustments are part of your routine, consider a microphone arm designed for quicker and more intuitive adjustments.


The integrated cable management system is outstanding. Both shafts feature a plastic cover with generously sized holes - large enough to accommodate any XLR or USB cable - and a straightforward locking mechanism keeps the cables secure and out of sight. If aesthetics are a priority for you, the Maono BA92 microphone arm is likely to meet your expectations. It's a good low-profile microphone arm overall, with the annoying tilt adjustment system as the only drawback worth mentioning.