First off, Comica was kind enough to send the Comica BoomX-D PRO Wireless Microphone System for free to review. That said the opinions in this review are my own and I do a fairly thorough review testing out the audio of the Comica BoomX-D PRO’s to my Comica Vimo C similar Microphone system. I use a variety of setups including recording into my camera and smart phone via line in and USB in. I also test out the internal recording capability of the Comica BoomX-D PRO’s to see if three is any difference in sound and levels.

One of the main reasons why I was interested in tech Comica BoomX-D PRO Wireless Microphone System is its ability to record directly to internal memory so you do not necessarily need a receiver as you can record direct to internal memory to one or both of the transmitters Microphones and then transfer the audio to you computer or smart phone later to sync with any video you may have recorded to go along with it.

The Comica BoomX-D PRO Wireless Microphone System also comes with lapel Microphones that you can use instead of the built in Microphones on the actual transmitters which can make for a more discreet microphone setup and may improve audio just a little bit. The Comica Vimo C Wireless Microphone System I have been suing for the last two years and which has never let me down and fulfilled pretty much all my audio needs is a bit more compact setup than the Comica BoomX-D PRO Wireless Microphone System but Comica Vimo C’s do not have internal memory to record to our allow for using lapel microphones.

In terms of audio quality, both systems sounds fairly similar, the Comica Vimo C Wireless Microphone System to me sounds like it may be a bit fuller in the bottom end just a little bit but not by much. Both systems have a solid connection between the transmitters and the receiver giving good range with a reliable connection  with no cutouts as long as you do not get really far away with objects in-between the transmitter and receiver. I suggest you watch my Full Review Video and decide for yourself how you feel about the audio quality of the Comica BoomX-D PRO Wireless Microphone System and if perhaps it may be the right setup for your audio recording needs. In my opinion they are a well priced system for what you get and are comparable to much higher pried units without compromising quality of build or sound.

Here are some of the key features of the Comica BoomX-D PRO Wireless Microphone System:

• 2.4G Digital Dual-channel Wireless microphone, Global Free Frequency.
• 48kHz/16bits Audio Recording, One-click Intelligent Denoise.
• Support On-board Recording with 16G Internal Memory（About 48 hour).
• Support Recording File's High-speed Transmission and Copy.
• Support Digital&Analog Output Mode, Universal for Camera, Phone and Computer.
• Safety Channel for Ultimate Flexibility in Post-production.
• Visual Power, Audio Dynamic Monitor and Other Display Function.
• M/S Switch, Real-time Audio Monitor, Mute and Volume Control.
• Internal and External MIC Two Input Modes.
• RF Technology, Auto Freq. Adjustment, Stable Transmission.
• Low Latency < 20ms, Working Range Up to 100m(Open Area).
• Designed with Multi-functional Belt Clip and Compact.