G.R.A.S. AL0029 1/4" Microphone Holder, POM

Material: Black POM


The G.R.A.S. AL0029 is an adapter for mounting a microphone with 1/4" mm body diameter on tripods having a standard 1/4” UNC-20 male thread. The angle is fixed at 90 degrees. For minimum acoustic influence, clamp as close to the output as possible. If total flexibility regarding the angle is required, then consider inserting the swivel head G.R.A.S. AL0005 between the microphone holder and tripod.


The stainless steel microphone holder G.R.A.S. AL0013 is similar to AL0029 regarding usage, but is superior regarding acoustical influence on the measurement. Another alternative is the RA0096 which is similar to AL0013 but is provided with the possibility to adjust the angle between 0 to 180 degrees in 45 degree steps. If a total flexibility regarding the angle is required, then consider the G.R.A.S. AL0003 which includes a swivel head AL0005. Notice that the swivel head can be purchased separatelly and can be be inserted between any G.R.A.S. microphone holder and a G.R.A.S. AL0004 or AL0006 Tripod.

Quality & Warranty

G.R.A.S. accessories are made of stainless steel, alloys and high-quality composites. These items are covered by a 2 year warranty respecting their intended use.
On consumables like batteries, cables and windscreen we offer a 6 month warranty.