Legal Notice:

SONOTRIM is a registered trademark of POSTHORN RECORDINGS. SONOTRIM is manufactured exclusively for and distributed worldwide by POSTHORN RECORDINGS.


specify color if ordered separately
Boundary-Layer Tape-Down Adapter BLTD $11.00
Cable Holder and guide CH $7.75
Carry Case (blue) mic, all accessories CC $13.00
Carry Case (blue) for STR-79 or STR-PS CC-XL $13.50
Clip-On Holder ("Vampire clip") COH $9.50
Tape-Down tab TD $8.50
Tie Bar TB $8.50
Tie Tac TT $7.75
Windscreen Black-WS, Gray-WS B-WS or G-WS $14.00
Windscreen White-WS, Tan-WS W-WS or T-WS $30.00

*The BCTB is supplied with all Posthorn Sonotrim orders; however, the "naked" Tie Bar (TB) can be supplied at no additional cost.

Double Microphone Tie Bar
Two microphone holders, mounted side-by-side on a Tie Bar
DMTB $18.00
Cable Reel for the STR-PS 9’ cable CR $8.50
MC-1 & MC-2 Lavalier Cages
MC-1 (with Plain Back) & MC-2 (with Double Needle "Vampire Clip")
Front Back

These special mounts are meant for use under clothing. They eliminate rubbing noise from shirts, ties and coats, which can come into contact with the grill of the Sonotrim. In addition, they create a little chamber, allowing sound to reach the microphone element without obstruction. If appearance permits, bending the metal struts away from the clear plastic backing opens the chamber even further.

Another advantage of the Lavalier Cages is their "Boundary-Layer" effect, with its circular mount backing the microphone, insuring an even pickup of the surrounding soundfield.

Two versions are available:

The MC-1 has a plain back, ideal for taping directly to an undergarment or directly to the skin of the hapless wearer. One advantage of this is its smaller size without the additional thickness caused by the clip.

The MC-2 has a double-needle "Vampire Clip" to mount it to the wearer's clothing.

Both the MC-1 and MC-2 can accept the WS Windscreen for outside use on a blustery day.

Lavalier Cage, plain flat back MC-1 $20.00
Lavalier Cage, dual-needle back MC-2 $25.00


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© 1997-2015 Posthorn Recordings

Most recent revision January 1, 2015