Operating in the sparsely used 900 MHz frequency band, the VocoPro BOOST-CONFERENCE-4 Wireless Microphone System 900MHzcombines a Boost antenna extension booster kit with a Digital-Quad-Conference four-channel digital wireless gooseneck microphone system. The Boost extends the range of the systems up to 600' (line-of-sight), great for reliable RF signal transmission and clear audio over a large conference room or across an auditorium.

The BOOST-CONFERENCE-4 offers versatility and easy set up for up to four people, such as presenters, teachers, lecturers, and panel speakers. It includes a Hybrid-Quad receiver, four wireless cardioid gooseneck microphones as well as a rackmount kit, the required power adapter, a 4-channel XLR cable, and a 1/4" cable.

The Boost kit comes with two antenna boosters, power supplies, BNC/TNC plug adapters, 8' coaxial antenna cables, wall mount brackets, and table tripod stands, all packaged in a hard carrying case for convenient mobility.

Featuring 24-bit digital technology, the receiver delivers clear and natural sound. The four channels each have adjustable volume, AF and RF indicators, and a balanced XLR output. There is also a 1/4" jack that combines all four channels into one unbalanced output.

The mics feature an adjustable, 16" gooseneck. Each microphone is powered via two AA batteries (available separately) and utilize individual mic IDs to eliminate crosstalk. The microphone bases are equipped with a convenient on/off switch.

Running long antenna cables can cause a loss in RF signal strength. The Boost compensates for this by amplifying the RF signal strength by +15 dB. To get the best possible signal, the antenna boosters can be positioned on a table using the tripods, mic stands using the thread adapters, or walls using the wall mount brackets.

For Meetings, Conferences, Panels    4-Mic Wireless/Extended Range up to 600'    4 Cardioid Gooseneck Mics, 16" Gooseneck    4-Channel Receiver with Dual Antennas    Per-Channel Volume on Receiver    AF, RF & Battery Status LED Indicators    Balanced XLR Outputs    4-Channel XLR Cable, 1/4" Cable

Boost kit amplifies the system's RF signal strength by +15 dB for a reliable RF signal up to 600'

Four cardioid gooseneck microphones for presenters, lecturers, panelists, and more

Mics are powered via 2 AA batteries and equipped with on/off switches

4-channel Hybrid-Quad receiver with balanced XLR outputs, an unbalanced 1/4" mix output, per-channel mic volume, and AF/RF LED indicators

24-bit digital technology for clean, quality signal

Individual digital microphone IDs eliminate crosstalk between channels

Includes rack ears for easy mounting in a standard 19" equipment rack

Supplied mounting plate allows easy side-by-side placement of two Hybrid-Quad receivers in a rack

Includes power adapter, antennas, 4-channel XLR cable (6'), and 1/4" cable

If you need to expand your system, up to four frequency groups are available in the 900 MHz band, allowing for up to 16 microphones to be used simultaneously

Related Questions and Answers

Q: 1. Is there a wireless lav or handheld that can be used with this base also?

A: Other transmitters or microphones cannot be used with this wireless mic system. That being said, this is still an a good option for an economical wireless gooseneck conference solution.

Q: 2. What carrying case would work best?

A: I used a pelican camera case I had. worked great

Q: 3. Can multiple units be active connected simultaneously to provide coverage for hybrid meetings held in a conference room?

A: The BOYA BY-BMW700 Wireless Conference Microphone System (2.4 GHz) BH #BOBYBMW700 does not offer a multiple unit, simultaneous use feature.

Q: 4. Does each microphone have a fixed frequency? If I wanted to have 16 microphones, could I buy two of these units and use a single receiver? In other words each channel would handle two microphones. This would be assuming that "mute" switch turns off transmitter when not in use.

A: Each mic has one set VHF frequency, and eight is the limit with this system. For a sixteen-channel system, I would consider the VocoPro 16-Channel UHF Digital Wireless Conference System, BH #VODIGCNF16.

Q: 5. we use a system called zoom room which is on a computer and users dial into the meeting. will this work with that?

A: It will work with any system that has a 1/4th mono microphone input.

Q: 6. Our university is a county Communication tower on the edge of our campus, plus the university is in the glide path for landing runways at our international Airport 5-8 miles away. Any known comm interference in the frequency range?

A: No issues that we are aware of. 174–216 MHz is reserved spectrum for professional wireless microphones.

Q: 7. Would this work in a small room with fourteen board members to record only and not amplify?

A: Yes. This unit receives the wireless signal only and passes it on, it does not have a built-in amplifier, and so needs to be connected to some other unit (amplifier, mixer, recorder) in order to be used.I've installed several for use with Skype for instance, connected directly to a computer.

Q: 8. What is the shipment weight for this rack mount

A: The shipping weight for this package is 20.0 lb.

Q: 9. XLR (or 1/4") out to USB, for use with Zoom? We're holding meetings that are up to 20 people, hybrid onsite/offsite using Zoom. We used a single omnidirectional mic that was abysmal, the participants at home could hear almost nothing. If I took the XLR out of this, adapted it to USB on the laptop, does anyone know if this would be recognized as a single mic input that would then be broadcast?

A: You can mix the XLR output of the Pyle Pro PDWM8300 VHF Wireless Conference Microphone System (B&H # PYPDWM8300) down through a USB sound card, which will be recognized as a single USB microphone input when connected to a computer.

Q: 10. How does each microphone get the power? is it battery operated or is there a power cable for each mic? Thanks,

A: The Pyle Pro PDWM8300 VHF Wireless Conference Microphone System BH #PYPDWM8300 microphones are powered by 9 volt batteries.