The white Sanken COS-11D Lavalier Mic for Lectrosonics Transmittersis a subminiature lav microphone designed to deliver clear, full-bodied sound and reliable performance, making it a popular choice among industry professionals in broadcast, TV, theater, film, videography, and more. 

Engineered to meet the standards of modern digital wireless microphone systems, the COS-11D is RF shielded to eliminate interference issues and ensure a pristine audio signal. The microphone capsule features a rectangular design that sits vertically, increasing the surface area and allowing this little mic to offer a rich, full sound that outperforms many larger models.

The mic's 50 Hz to 20 kHz frequency response rolls-off extreme low end and provides accurate, transparent audio reproduction with a small presence boost in the 6 kHz area for crisp, intelligible speech. With a forgiving omnidirectional polar pattern that picks up sound in a 360° pattern, levels stay consistent, even when the subject turns away from the mic.

A water-resistant mesh screen protects against humidity, perspiration, makeup, bad weather, and other potential on-location issues, while the durable cable is also moisture-resistant and built to stay soft and pliable, even after extended use. This version of the COS-11D terminates in a TA5F connector and is wired for use with servo-bias Lectrosonics transmitters. Accessories are available separately and are not included with this configuration of the microphone.

For Broadcast, Film/Video & Presentation    Omnidirectional for Consistent Levels    Wired For Lectrosonics Servo-Bias TA5M    Normal Sensitivity Level    Rugged 5.9' Cable Stays Pliable    RF Shielded for Digital Wireless    Water Resistant    Small Size, Easy to Conceal    Requires 3 to 10 VDC

• Lectrosonics: Works with Lectrosonics bodypack transmitters and recorders equipped with a servo-bias TA5M connector, including models in the SM and L Series as well as the UM400a, UM450, LMb, MTCR, and DBu (TA5M version) models.
• Also works with third-party wireless transmitters and portable audio recorders that are equipped to supply 3 to 10 VDC through a TA5M connector wired for servo-bias Lectrosonics compatibility.

Related Questions and Answers

Q: 1. Will this work with a portable audio recorder like the Zoom H4N or the Tascam dr-40 (I think it'd need a 1/4 adapter for that one)?

A: I use it with a Zoom H4N and it works very nicely. I did not need an adapter for it.

Q: 2. hi, is this a new model? I couldn’t even find it on the manufacturer’s website?

A: The SmallRig Forevala L20C Lavalier Microphone is not an especially new model.

Q: 3. Of the DCHR compatible transmitters; D² Series/DPR/DCHT/M2T; can you use any 2 of those simultaneously with the DCHR receiver?

A: Yes, two compatible transmitters can be used simultaneously with the Lectrosonics DCHR Camera-Mount Miniature Digital Camera Hop Wireless Receiver.

Q: 4. Is it okay to keep it in the rain or should the antenna be covered with a plastic bag?

A: The Lectrosonics ALP620 Perforated LPDA Shark Fin Style Antenna is not IP-rated; therefore, it cannot be left out in the rain. Using a plastic bag or rain cover to protect it will actually affect the wireless range of the antenna, making it prone to RF interference.

Q: 5. Will this work with a digital recorder or a VIXIA 82 camcorder?

A: thank you for your question. This will work with the Vixia 82 an with any audio recorder that has a stereo mic input and can provide plug in power.

Q: 6. will this work in an Olympus ZX1?

A: Unfortunately, the Lectrosonics LB-50 Rechargeable Li-Ion Battery Pack for SSM Transmitter & IFBR1B Receiver is not compatible with the Olympus ZX1.

Q: 7. is this price for a pair or single

A: This antenna is a single unit.

Q: 8. Will this Ambient adapter work with a Sennheiser MM 445 Supercardioid Dynamic Capsule ?

A: Yes, the Ambient Recording HHA-SSH Handheld Microphone Adapter will work with a Sennheiser MM 445 Supercardiod Dynamic Microphone Capsule to enable compatibility for mounting the capsule on select Sony, Shure, and Lectrosonics wireless handheld transmitters.

Q: 9. Is the DCHR compatible with the Lectro LT?

A: I'm sorry, but this receiver will only work with the Lectrosonics digital transmitters, such as the DCHT, M2T, DBu, DHu, and DPR series models.

Q: 10. Will the Neumann 105 capsule work on my sennheiser SKM 100 S G4 transmitter ?

A: No, the Neumann KK 105 capsule is not compatible for use with the SKM 100 G4-S transmitter. It will not fit. The KK 105 is only compatible for use with Sennheiser's SKM 5200 and SKM 5000 transmitters. The SKM 100 G4-S will work with Sennheiser's MMD 835-1, MMD 845-1, MME 865-1, MMD 935-1, MMD 945-1, MMK 965-1, and MMD 42-1 capsules.