BoomX-D
2.4G Digital 1-Trigger-2 Wireless Microphone
Foreword
Thanks for purchasing COMICA Boom X-D 2.4G Digital 1-Trigger-2 Wireless Microphone.
To ensure it brings you effective use experience, please read this manual book carefully before using and correctly install and operate.
Main Features
. 2.4G Digital Wireless, Global Free Frequency
. Dual Transmitters Triggered by One Receiver
. Visual Power, Audio Dynamic Monitor and Other Display Functions
. Internal and External MIC Two Input Modes
. Mono/Stereo Switchable Output Modes
. Real-time Audio Monitor
. Broadcasting Quality Audio
. RF Technology, Auto Freq. Adjustment, Stable Transmission
. Low Latency < 20ms
. Working Range Up to 50m
. Designed with Multi-functional Belt Clip and Compact
Notice
. Due to 2.4G wireless characteristics, please keep face to face when use it, and don’t turn your back to the receiver, otherwise it is easy to generate breakpoints, which is a normal phenomenon.
. Don’t block the antenna position to avoid any poor signal generated.
. Please pay attention that it cannot realize STEREO function when in one-trigger-one mode.
. When using on mobile phone, please turn off WIFI and Bluetooth to avoid 2.4G wireless interference.
. This product belongs to high-precision instruments, please avoid falling, collision or pounding.
. Do not use this equipment in the vicinity of a heat source or interference source, such as radiator, oven, refrigerator or air-conditioner, smartphone or next to the WIFI AP.
. If the pick-up distance is close or when used outdoors, please put on the wind muff to prevent sound burst or reduce wind noise.
. Do not use the equipment in rain or in a damp environment to avoid short-circuit danger.
. Please keep the product in a dry environment.
Packing List
Main Parts:
Transmitter (TX)
Receiver (RX)
UC Receiver (UC RX)
Multiple Selections:
D1 = TX + RX
D2 = TX + TX + RX
Accessories:
①3.5mm Mic Audio Input Cable
②Wind Muff
③3.5mm TRS-TRRS Audio Cable
④3.5mm TRS-TRS Audio Cable
⑤USB A-USB C Charging Cable
⑥Reset Pin
⑦User Manual
⑧Warranty Card
The accessories of each combination include:
D1=① + ② + ③ + ④ + ⑤ + ⑥ + ⑦ + ⑧
D2=①x2 + ②x2 + ③ + ④ + ⑤ + ⑥ + ⑦ + ⑧
Specification
Transmitter (TX)
Wireless Band |
2400 ~ 2483.5MHz |
Transmitting Power |
+10dBm |
Receiving Sensitivity |
-86dBm |
Antenna |
PCB Antenna |
Polar Pattern |
Omnidirectional |
Frequency Response |
80Hz ~ 20kHz |
Sound Delay |
<20ms |
External Mic Input Interface |
3.5mm TRS |
Battery |
Built-in Li-ion Battery 300mAh 3.7V |
Battery Life |
5 Hours |
Net Weight |
29g |
Dimension |
39 x 22 x 55mm |
Operating Temperature |
0℃ ~ 50℃ |
Receiver (RX)
Wireless Band |
2400 ~ 2483.5MHz |
Transmitting Power |
+10dBm |
Receiving Sensitivity |
-86dBm |
Antenna |
PCB Antenna |
Audio Output Amplitude |
+0dB ~ +12dB |
Sound Delay |
<20ms |
Audio Output Interface |
3.5mm TRS |
Monitor Interface |
3.5mm TRS/TRRS |
Battery |
Built-in Li-ion Battery 300mAh 3.7V |
Battery Life |
5 Hours |
Net Weight |
29g |
Dimension |
39 x 22 x 55mm |
Operating Temperature |
0℃ ~ 50℃ |
UC Receiver (UC RX)
Wireless Band |
2400 ~ 2483.5MHz |
Transmitting Power |
+10dBm |
Receiving Sensitivity |
-86dBm |
Antenna |
PCB Antenna |
Audio Output Amplitude |
+0dB ~ +12dB |
Sound Delay |
<20ms |
Date Interface |
USB-C |
Monitor Interface |
3.5mm TRS/TRRS |
Net Weight |
29g |
Dimension |
39 x 22 x 55mm |
Operating Temperature |
0℃ ~ 50℃ |
Comica BoomX-D PRO D2 2.4G Digital Wireless Microphone Professional Mic Transmitters Receiver Kit for DSLR Camera iPhone Smartphone
– 2.4G Digital Dual-channel Wireless microphone,48Khz/16Bit Audio Recording: The updated version of Comice Boomx-D2, Global free Frequency. Mini and portable, high-quality professional wireless microphone.
– Support On-board Recording with 8G Internal Memory– 24 hours: Built-in 8G memory card, you never have to worry about dropouts or audio issues again. One button for starting or stopping recording, convenient and easy.
– Support Recording File’s High-speed Transmission and Copy: The recording file can be transmitted via USB-C interface of the transmitter.
– Support Digital Analog Output Mode: Universal for Camera, Phone and Computer. It can identify the interface of your device automatically, compatibility with 3.5mm and USB interface devices.
– Low Latency < 20ms, Working Range Up to 100m: effective transmission working range realizes smooth recording without Staccato.