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Key Features
- Dual OLM-10 Omnidirectional Mic Capsules
- Single 1/8" Stereo Connector
- Each Mic Routes to Discrete Channel
- Left/Right Channel Indicated on Mics
Designed for recording interviews, the OLM-20 Dual Omnidirectional Lavalier Microphone from Polsen is comprised of two of the well-received OLM-10 omnidirectional lavalier microphones. It terminates in a single 1/8" stereo connector, with each microphone recording to a discrete channel on your DSLR, camcorder, or audio recorder with a microphone input. Not limited to just interview applications, the OLM-20 can be used for presentations, podcasts, webcasts, or any situation where more than one subject needs to be recorded.
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question
Is this mic compatible with a Nikon D3100?
Unfortunately the Nikon D3100 does not feature a mic input jack and is unable to support external mics.
Date published: 2018-08-25
question
will this work on the iphone 6?
I just bought this microphone and it records fine to my iPhone 6 without the above adaptor (in fact, I bought the adaptor on the advice of this Q&A and it didn't record at all through the adaptor, and kept trying to activate voice control). Both left and right mics record into a single channel on the phone, but they record fine.
Date published: 2019-01-03
question
will this mic work with an IPhone 5?
The Polsen OLM-20 requires an important accessory to work with any smartphone; a trs female to a trrs male adapter. https://bhpho.to/2jPrHyu
Date published: 2018-08-25
question
For staff - Can I use the dual lav with my Panasonic Lumix G7 directly? Can I use the dual lav with this adaptor ( <a href= http://www.bhphotovideo.com/c/product/985832-REG/kopul_a_xmmf_adapter_xlr_male.html target= _blank >http://www.bhphotovideo.com/c/product/985832-REG/kopul_a_xmmf_adapter_xlr_male.html</a> ) to my Tascam DR-40? (there an issue going into one XLR on this recorded? Thanks so much!
The OLM-20 is directly compatible with the Lumix G7 and will record both mics discreetly to left and right sides. It can be used with the Kopul adapter as well, however will combine both sides to single mono signal when connected to the recorder.
Date published: 2019-09-04
question
I like the idea of having two mics for interviews, but will only need one mic most of the time. Can I deactivate one mic so I have clean sound?
Not sure, but I don't see how. We fed the cord through a plastic straw, taped it up with pretty tape and used it as a stick microphone. It looks like from the 70's but worked. We used it as mics for judging competitions.
Date published: 2018-08-25
Can the LR44 battery this comes with be replaced ...
Can the LR44 battery this comes with be replaced with a 357 battery?
I am not seeing that Polsen lists compatibility with 357 batteries for the OLM-20 lavalier microphone.
Date published: 2023-04-30
I just received this mic and i thought I was two ...
I just received this mic and i thought I was two separate mics. they are both on the same cable. how are they used?
They are designed to be used simultaneously - for example, it is a handy solution for recording two people in an interview setting.
Date published: 2019-04-29
I've had one for 2 yrs but not yet figured out ...
I've had one for 2 yrs but not yet figured out how to reduce loud background talk noise at large exhibition halls, where I use it for interviews. Any ideas or alternative mics?
Have you tried to make sure the lav is as close as possible to the interviewee mouth.
Date published: 2019-04-14