Comica BoomX-D1 2.4GHz Digital Wireless System with 1 Transmitter and 1 Receiver

Confidently and quickly run and gun in the world of wireless audio with the Comica BoomX-D, an incredibly compact true wireless microphone system offering secure 2.4 GHz digital transmission and easy operability for mobile journalists, videographers, and vloggers of any experience level. The system is ready to go at the press of a button; you can focus on getting the shot knowing that the BoomX-D is delivering quality audio at a working range of up to 165feet. There are no menus and no finicky dials, just simple power-on-and-go functionality and a bright, informative LCD screen showing you what you need to see.

Capture top-notch audio quality even if you don’t have an external mic; the BoomX-D is a complete system comprised of a miniature clip-on transmitter with a built-in true wireless omnidirectional microphone capsule, a miniature clip-on receiver, and a slew of accessories-everything you need to get up and running in the field. Clip the transmitter onto your subject’s clothing or belt, clip the receiver near your recording device, then connect the receiver’s output to your recorder’s input. Whether you use the transmitter’s convenient, high-caliber integrated mic or hook up the included companion Comica Lavalier mic, you’re assured to achieve clear, crisp, intelligible audio.

Designed with stunning simplicity and efficiency in mind, the Comica BoomX-D offers near-instantaneous functionality out of the box for your next news shoot, video project, or interview. Power up, press a button to pair, then you’re ready to shoot!

Mobile journalists, videographers, and vloggers will appreciate the BoomX-D’s pocket- and bag-friendly portability. The subject and camera operator will forget they’re even there!

Clip the miniature transmitter to clothing, attach it to a belt, or slide it in a pocket; use it as a lavalier mic (no need for a separate mic), or operate it as a traditional bodypack transmitter with an external lav mic.
Thanks to the receiver’s small form factor and integrated clip, it provides the flexibility to be easily mounted on a camera’s shoe mount, in a sound bag, or to a mobile device. Its bright, high-contrast display shows battery status for the receiver and transmitter, audio level, signal strength, and more.

True Wireless Microphone Ready for Run-and-Gun
Equipped with a high-caliber, pre-polarized, omnidirectional lavalier built into the transmitter’s compact housing, the BoomX-D delivers quality audio without demanding an external microphone.
The internal capsule’s omnidirectional polar pattern ensures reliable audio pickup even if mic placement is less than ideal, and the 80 Hz to 20 kHz frequency range naturally attenuates sub-bass tones such as rumble and boominess; your subject’s voice will be captured with clarity, intelligibility, and consistency.

Compatible with Most Lavalier Mics
Already have a top-of-the-line external lav? The transmitter packs in a 3.5mm TRS input with plug-in power, so you can connect most lavalier microphones equipped with a non-locking 3.5mm TRS mini plug and still enjoy the convenience of the BoomX-D.
The 3.5mm TRS external mic input passes wideband audio from 20 Hz to 20 kHz along to the internal mic preamp, which provides robust dynamic range and requires no manipulation of settings or parameters.

Globally Compatible with 2.4GHz
Like Comica’s popular ComicaLink wireless systems, the BoomX-D system utilizes the 2.4 GHz frequency band to get you away from the congested and confusing domain of UHF.
Courtesy of Comica’s optimized transmission algorithm, the BoomX-D empowers you with a range of up to 164 feet and bolsters signal dependability to mitigate drop-outs in crowded short-range environments such as retail stores, malls, office buildings, and hotels.
Note: For optimal performance from this 2.4 GHz system, users are encouraged to maintain as direct a line of sight as possible between the transmitter and receiver.

Key Components
The Comica BoomX-D series consists of three main components:
A “traditional” belt-pack transmitter and receiver set. You can connect up to two transmitters to one receiver.
A tiny receiver that is smartphone-compatible. The smartphone receiver is available in two versions, one with a lightning connector for iPhones and one with a USB Type-C port for Android shooters.

The receiver has one 3.5mm jack output as well as a 3.5mm headphone jack. You can mount the traditional belt pack onto your smartphone and record directly onto your mobile phone with the included 3.mm TRS to TRSS cable. On the side of the receiver, there are two buttons to adjust the volume input of each transmitter separately.
The Comica BoomX-D belt packs are powered by an internal, built-in 300mAh battery that should last for up to five hours. You can recharge the battery via the USB Type-C port. At the back of the belt pack, there is a belt clip to put on your talent.

Comparison of Different Versions
The Comica BoomX-D series of products includes multiple packages and are available to suit your needs:
The standard belt-pack version (BoomX-D1) includes one transmitter and one receiver
The standard belt-pack version (BoomX-D2) includes two transmitters and one receiver
The smartphone version (BoomX-UC1) includes one UC smartphone receiver and one transmitter
The smartphone version (BoomX-UC2) includes one UC smartphone receiver plus two transmitters

Within the BoomX-D package, there is a lav mic, a wind muff, a 3.5mm TRS-TRRS audio cable, a TRS-TRS audio cable, and the charging cable.

Additional Features
Compatible with an array of devices such as DSLRs and portable audio recorders and smartphones.
UC Versions Connect Directly to a smartphone’s charging port and don’t need any other connection for audio or power.
View transmitter and receiver battery levels on the receiver’s bright, high-contrast display.
Plug into your smartphone or tablet via an SC7 TRS-to-TRRS cable
Internal lithium-ion battery offers up to five hours of battery life to handle long shoots.
USB Type-C ports for battery recharging, powering via external USB battery packs (available separately), and firmware updates.
Easily recharge over lunch and dinner breaks-go from empty to a full charge in just two hours.
Includes two USB Type-C to USB Type-A cables for simultaneous charging the transmitter and receiver.
Includes fur windshield to minimize noise from wind and rustling clothes.

Key Features

• For Mobile Journalist, Videographer
• Miniature Clip-On Transmitter
• Omnidirectional Clip-On Lavalier Mic
• Miniature Clip-On Receiver
• Compatible with an array of devices such as DSLRs and portable audio recorders and smartphones.
• View Power Info, Levels, and Sync on LCD Screen
• 5-Hour Battery Life
• USB Type-C ports for battery recharging, external battery packs (available separately), and firmware updates.
• Includes fur wind muff to minimize noise from wind and rustling clothes.

Technical Specifications

Antenna Type
TX: PCB Antenna | RX: PCB Antenna | UC RX: PCB Antenna
Audio Output
(Amplitude) RX: +0dB ~ +12dB | UC RX: +0dB ~ +12dB
Battery
TX: Built-in Li-ion Battery 300mAh 3.7V | RX: Built-in Li-ion Battery 300mAh 3.7V
Battery Life
TX: 5 Hours | RX: 5 Hours
Fixture Weight
TX: 29g | RX: 29g | UC RX: 29g
Frequency Response
TX: 80Hz ~ 20kHz
Interface
(External Mic Input Interface) TX: 3.5mm TRS | (Audio Output Interface) RX: 3.5mm TRS | (Monitor Interface) RX: 3.5mm TRS/TRRS | UC RX: 3.5mm TRS/TRRS | (Data Interface) UC RX: USB-C
Operating Temperature
TX: 32 Degrees Fahrenheit ~ 122 Degrees Fahrenheit
Polar Pattern
TX: Omnidirectional
Receiver Sensitivity
RX: -86dBm | UC RX: -86dBm
Sound Delay
TX: <20ms | RX: <20ms | UC RX: <20ms
Transmission Power
+10dBm
What's Included:
BoomX-D1:
1x 3.5mm Mic Audio Input Cable
1x Wind Muff
1x 3.5mm TRS-TRRS Audio Cable
1x 3.5mm TRS-TRS Audio Cable
1x USB A-USB C Charging Cable
1x Reset Pin
1x User Manual
1x Warranty Card

BoomX-D2:
2x 3.5mm Mic Audio Input Cable
2x Wind Muff
1x 3.5mm TRS-TRRS Audio Cable
1x 3.5mm TRS-TRS Audio Cable
1x USB A-USB C Charging Cable
1x Reset Pin
1x User Manual
1x Warranty Card

BoomX-UC1:
1x 3.5mm Mic Audio Input Cable
1x Wind Muff
1x USB A-USB C Charging Cable
1x Reset Pin
1x User Manual
1x Warranty Card

BoomX-UC2:
2x 3.5mm Mic Audio Input Cable
2x Wind Muff
1x USB A-USB C Charging Cable
1x Reset Pin
1x User Manual
1x Warranty Card