This black Alfatron ALF-BM1 Half-Spherical Boundary Microphone is designed for ceiling or desktop installation. This condenser microphone features a low-profile intrusion past the mounting surface, so it is less noticeable. The 3-pin XLR output allows you to connect this condenser microphone to a standard audio system.

Condenser Microphone    Low-Profile    3-Pin XLR Output

Related Questions and Answers

Q: 1. I want to know how much radius will be covered by single mic ?

A: I looked extensively to find the specs on the coverage of the Olympus ME-33. I couldn't find any specific information including Olympus website. I also called them in Australia no luck. I dont want to make assumptions on the range of this microphone. I have included a link below to their website where you can see a diagram of how many people and how many mics they used to cover them. This should give you a reasonable idea of the distance this mic is effective.https://a href= http://www.olympus.com.au/Products/Voice-Recorders/Audio-Accessories/ME-33.aspx target= _blank www.olympus.com.au/Products/Voice-Recorders/Audio-Accessories/ME-33.aspx/a

Q: 2. If I were to use these, I would need to add about 25' of USB extension cable to the installed cable. Can the power and audio make it that far if I extend it this far?

A: You can buy usb extenders - BUT some of those are more $ than the mic! Here's one for $10.50 https://www.monoprice.com/product?p_id=6149

Q: 3. I am interested in microphones like this one, but I am interested in chaining up to 4 of them together. Can you recommend an alternative product?

A: You will need a microphone mixer and USB audio interface to use several boundary microphones connected to a single computer. Tascam TM-90BM Boundary Condenser Microphone B&H # TATM90BM: https://bhpho.to/3yDlYNK Key Features: For Meetings, Podcasts, and Studio Work Half-Supercardioid Polar Pattern 50 Hz to 18 kHz Frequency Response 9 to 52V Phantom Power Dedicated Patch Cable with XLR Jack High Maximum SPL Bass Tilt Switch Includes Hardshell Carry Case Soundcraft EPM 6 - 6 Mono + 2 Stereo Audio Console B&H # SOEPM6: https://bhpho.to/3jEIO3l Key Features: 6 Mono & 2 Stereo Input Channels 6x GB30 Microphone Preamplifiers Recording and Live Sound Audio Console Compact Mobile Enclosure Focusrite Scarlett Solo 2x2 USB Audio Interface (3rd Generation) B&H # FOSCARSOLO3G: https://bhpho.to/3gXLTts Key Features: Singers, Guitarists, Solo Podcasters USB Type-C Connectivity 1 Mic Preamp & 1 Instrument/Line Input 1 Headphone Out, Stereo Monitor Out 24-Bit / 192 kHz Converters Bus Powered / Mac, Windows, iPad Pro Phantom Power, Direct Monitor Mic Air Mode, Multicolor Gain Halos Compact, Rugged Housing DAWs, VIs, Loops & Samples You may also pair two of these wirelessly for larger meetings: Jabra Speak 710 BH #JAJS71037049: https://bhpho.to/3kRsvzd

Q: 4. Can more than one mic be used with this receiver?

A: Although the Sennheiser SpeechLine Digital Wireless SL Rack Receiver DW-4-US is compatible with other Sennheiser Speechline transmitter modules such as the Sennheiser SpeechLine Digital Wireless SL Bodypack or the Sennheiser SpeechLine Digital Wireless SL Handheld Transmitter, only one transmitter can be paired with the receiver at a time.

Q: 5. Can you use link these mics to be used in conjunction on Microsoft Teams?

A: Polsen US-OB-33 units cannot be linked together.

Q: 6. In the previous Q&A it was stated that the USB cord for this microphone was 10' long. We ordered three and all had 6' cables.

A: Our apologies. The cable is indeed about 6' long.

Q: 7. Would this Microphone be suitable for taping to the front of a Stage Floor in order to pick-up the sounds of a Tap Dancer's shoes on the floor?

A: I believe it would...!

Q: 8. Can this connect to a computer with only USB-A ports?

A: The Polsen USB Boundary Microphone with Headphone Output comes with a 2m USB-C to USB-A cable for use with a computer's USB-A port. A USB-C to USB-C cable (available separately) can be used if a USB-C connection is required.

Q: 9. What is the range of the microphones?

A: The pick-up range of the omnidirectional boundary microphones included with the Alfatron WMP4 Wireless Conference System with 4 Boundary Microphones (2.4 GHz), BH # ALFWMP4, is approximately 6.6' in all directions.

Q: 10. Can you put a 3.5mm end on this mic?

A: The Sanken CUB-01 Boundary Microphone could theoretically be terminated in a 3.5mm TRS connector. Just keep in mind the power requirement of 3 to 10 VDC.