COMICA BoomX-D PRO Wireless Lavalier Microphone User Manual

1. Produk Lebihview

The COMICA BoomX-D PRO is a 2.4G Digital Dual-channel Wireless Lavalier Microphone system designed for high-quality audio recording. It features 8GB internal recording capacity, one-click intelligent noise cancellation, and broad compatibility with cameras, camcorders, smartphones, and computers. It is ideal for various applications such as daily video shooting, live streaming, and interviews.

Ciri-ciri Utama:

• Mikrofon Wayarles Dwi-saluran Digital 2.4G, Frekuensi Percuma Global
• 48kHz/16bits Audio Recording, One-click Intelligent Denoise
• Support On-board Recording with 8G Internal Memory (Approx. 24 Hours)
• Rakaman Sokongan FilePenghantaran dan Salinan Berkelajuan Tinggi
• Support Digital & Analog Output Mode, Universal for Camera, Phone, and PC
• Saluran Keselamatan untuk Fleksibiliti Muktamad dalam Pasca pengeluaran
• Visual Power, Audio Dynamic Monitor, and Other Display Functions
• M/S Switch, Real-time Audio Monitor, Mute, and Volume Control
• Dua Mod Input MIC Dalaman dan Luaran
• Teknologi RF, Kekerapan Auto. Pelarasan, Transmisi Stabil
• Low Latency < 20ms, Working Range Up to 300m (Open Area)
• Direka dengan Belt Clip pelbagai fungsi dan ringkas

2. Important Safety Information and Notices

Notis Umum:

• Due to 2.4G wireless characteristics, it's recommended to keep the transmitter and receiver face-to-face during use. Avoid turning your back to the receiver, as this may cause signal dropouts.
• Do not block the antenna position to ensure optimal signal reception.
• The transmitter's audio dynamic bar will not display when it is not connected to the receiver.
• The STEREO function is not available when operating in single-channel or safety mode.
• For continuous recording, a new recording file is saved every 2 hours. The total recording time is 24 hours. Once the 8GB memory is full, new recordings will overwrite the oldest files.
• The recording and copy functions cannot be used simultaneously.
• Produk ini merupakan instrumen berketepatan tinggi; elakkan daripada menjatuhkan, berlanggar atau menghentaknya.
• Do not use this equipment near heat sources or interference sources such as radiators, ovens, refrigerators, air conditioners, smartphones, or Wi-Fi access points.
• If the pick-up distance is short or when used outdoors, attach the wind muff to prevent sound bursts and reduce wind noise.
• Jangan gunakan peralatan ini semasa hujan atauamp persekitaran untuk mencegah bahaya litar pintas.
• Always store the product in a dry environment.

Penyata FCC:

Peranti ini mematuhi Bahagian 15 peraturan FCC. Pengendalian tertakluk kepada dua syarat berikut: (1) peranti ini tidak boleh menyebabkan gangguan berbahaya, dan (2) peranti ini mesti menerima sebarang gangguan yang diterima, termasuk gangguan yang boleh menyebabkan operasi yang tidak diingini.

Nota: Peralatan ini telah diuji dan didapati mematuhi had untuk peranti digital Kelas B, menurut bahagian 15 Peraturan FCC. Had ini direka bentuk untuk memberikan perlindungan yang munasabah terhadap gangguan berbahaya dalam pemasangan kediaman. Peralatan ini menjana kegunaan dan boleh memancarkan tenaga frekuensi radio dan, jika tidak dipasang dan digunakan mengikut arahan, boleh menyebabkan gangguan berbahaya kepada komunikasi radio. Walau bagaimanapun, tiada jaminan bahawa gangguan tidak akan berlaku dalam pemasangan tertentu. Jika peralatan ini menyebabkan gangguan berbahaya kepada penerimaan radio atau televisyen, yang boleh ditentukan dengan mematikan dan menghidupkan peralatan, pengguna digalakkan untuk cuba membetulkan gangguan dengan satu atau lebih daripada langkah berikut:

• Arahkan semula atau letakkan semula antena penerima.
• Tingkatkan pemisahan antara peralatan dan penerima.
• Sambungkan peralatan ke dalam alur keluar pada litar yang berbeza daripada yang disambungkan kepada penerima.
• Rujuk pengedar atau juruteknik radio/TV yang berpengalaman untuk mendapatkan bantuan.

Perubahan atau pengubahsuaian yang tidak diluluskan secara nyata oleh pihak yang bertanggungjawab untuk pematuhan boleh membatalkan kuasa pengguna untuk mengendalikan peralatan.

Kenyataan Pendedahan Sinaran FCC:

Peranti ini mematuhi had pendedahan sinaran RF FCC yang ditetapkan untuk persekitaran yang tidak terkawal. Pemancar ini tidak boleh ditempatkan bersama atau beroperasi bersama mana-mana antena atau pemancar lain.

Penyata IC:

This device complies with Industry Canada's licence-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device.

Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage. (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.

3. Kandungan Pakej

The COMICA BoomX-D PRO package includes the following items:

Image: What's in the Box - Main units and accessories.

• Transmitter (TX) x 2 (for D2 model) or x 1 (for D1 model)
• Penerima (RX) x 1
• Kabel Input Audio Mikrofon 3.5mm
• Muff Angin
• 3.5mm TRS-TRRS Audio Cable (for Smartphone)
• 3.5mm TRS-TRS Audio Cable (for Canon, Nikon, etc.)
• 3.5mm TRS-TRS Audio Cable with Impedance (for Sony, Panasonic, Fujifilm, etc.)
• 3-in-1 Charging/Output Cable (orange cable for charging and data transmission, black cables for charging only)
• Sarung Bawa
• Manual Pengguna
• Kad Waranti
• Tetapkan Semula Pin

4. Komponen dan Kawalan

4.1. Pemancar (TX)

Image: Transmitter (TX) diagram.

1. Buckle Pengunci Mic Luaran
2. Pelabuhan TRS Port of Mic 3.5mm
3. Mikrofon Dalaman
4. Butang Kuasa/Redam
5. Butang Denoise/Pair
6. Klip Tali Pinggang
7. Port Pengecasan/Salin USB-C
8. Butang RKM

4.2. Penerima (RX)

Image: Receiver (RX) diagram.

1. Port Fon Kepala Pemantauan TRS/TRRS 3.5mm
2. Port Output Audio 3.5mm TRS
3. Butang Suis Mod Kuasa/Mono/Stereo/Keselamatan
4. Butang Kawalan Keuntungan Output Saluran/Pair
5. B Butang Kawalan Keuntungan Output Saluran B
6. Klip Tali Pinggang
7. Port Pengecasan/Output USB-C

4.3. Screen Display Instructions

Transmitter (TX) Screen:

Image: Transmitter (TX) screen display details.

• Membisukan: Microphone output is muted.
• Microphone Normal Working: Mikrofon aktif.
• Denosing: Noise reduction is active.
• Denoise Off: Noise reduction is off.
• Tidak berpasangan: Not connected to receiver.
• ... in the Pairing: Currently attempting to pair.
• Berpasangan: Successfully connected to receiver.
• Kekuatan Isyarat: Indicates wireless signal quality.
• Flash: Recording: Indicates active recording.
• Recorded Time: Displays current recording duration.
• A/B Channel is Connected: Indicates connection status for channel A or B.
• A/B Channel Microphone Audio Dynamic Bar: Visual representation of audio input level.
• Transmitter Battery Status: Memaparkan paras bateri semasa.

Receiver (RX) Screen:

Image: Receiver (RX) screen display details.

• Mono: Single channel audio output.
• Stereo: Dual channel audio output.
• Keselamatan: Outputs dual-channel audio in mono, with one channel at normal audio and the other at -6dB for safety backup.
• Receiver Battery Status: Memaparkan paras bateri semasa.
• A/B Channel Microphone Audio Dynamic Bar: Visual representation of audio input level for each channel.
• A/B Channel Output Gain Control: Displays current gain setting for each channel (e.g., +6dB).

5. Persediaan dan Penggunaan Awal

5.1. Memasang Peranti

The devices are pre-paired at the factory. If re-pairing is needed:

1. Place the transmitter(s) and receiver within one meter of each other.
2. Turn on both the transmitter(s) and receiver.
3. While the screen is on, long press the Denoise/Pair button on the transmitter(s) and the A/B Channel Output Gain Control/Pair button on the receiver simultaneously to initiate pairing.
4. The pairing icon on the screen will change from 'unpaired' to 'paired' upon successful connection. The first paired transmitter will be assigned to Channel A (left channel), and the second to Channel B (right channel).

Image: Pairing the Transmitter and Receiver.

5.2. Connecting to Recording Devices

Analog Output (Camera):

1. Attach the receiver to your camera's hot shoe mount using its belt clip.
2. Connect the receiver to your camera's 3.5mm audio input using the appropriate 3.5mm TRS-TRS audio cable.
3. For real-time audio monitoring, plug headphones into the receiver's 3.5mm TRS/TRRS Monitoring Headphone Port.

Image: Receiver connected to a camera.

Analog Output (Smartphone/Computer):

1. Connect the receiver to your smartphone or computer using the 3.5mm TRS-TRRS audio cable.
2. If your device requires an audio adapter cable (e.g., Lightning to 3.5mm for iPhone, USB-C to 3.5mm for some Android phones/laptops), please purchase it separately.
3. Plug headphones into the receiver's monitoring port for real-time audio monitoring.

Image: Receiver connected to smartphone/computer (analog output).

Digital Output (USB Devices):

1. Connect the receiver to your USB interface device (computer, smartphone with USB-C) using the appropriate audio cable and adapter.
2. The BoomX-D PRO is equipped with a USB C-USB A audio cable (the orange cable of the 3-in-1 charging/output cable). Other audio cables and adapters may need to be purchased separately.
3. Plug headphones into the receiver's monitoring port for real-time audio monitoring.

Image: Receiver connected to USB devices (digital output).

Computer Setup (for Input/Output):

When using with a computer, ensure the 'Comica_BoomX-D_PRO' is selected as both the input and output device in your sound settings.

6. Arahan Operasi

6.1. Transmitter (TX) Functions

• Hidupkan/Mati Kuasa: Long press the Power/Muting Button.
• Membisukan: Short press the Power/Muting Button.
• Denoise Switch: Short press the Denoise/Pair Button.
• External/Internal Mic: Insert a 3.5mm TRS microphone into the External Mic Port to use an external lavalier microphone. The internal microphone will automatically turn off. For better concealment, the belt clip can be fixed outwards.

Image: Using the external lavalier microphone.

Image: Using the internal microphone.

6.2. On-board Recording

The transmitter supports on-board recording with its 8GB internal memory.

• Mula/Hentikan Rakaman: Long press the REC Button when the screen is on.
• Copy Recording Files: Connect the transmitter to a computer via the 3-in-1 charging/output cable. The 'BOOMX-D_PRO' disk will appear, allowing you to copy recorded audio files. Ensure the TX is turned on when copying files.

Image: On-board recording and file pemindahan.

6.3. Receiver (RX) Functions

• Hidupkan/Mati Kuasa: Long press the Power/Mono/Stereo/Safety Mode Switch Button.
• Mono/Stereo/Safety Mode Switch: Short press the Power/Mono/Stereo/Safety Mode Switch Button to cycle through modes.
• A/B Channel Output Volume Adjustment: Short press the A/B Channel Output Gain Control/Pair Button to cyclically adjust the output volume for each channel.
• Pemantauan: Insert headphones into the 3.5mm TRS/TRRS Monitoring Headphone Port for real-time audio monitoring.

Image: 12-Levels Adjusted Gain Control on Receiver.

Image: Visual Power, Audio Dynamic Monitor.

7. Penyelenggaraan

• Bersihkan peranti dengan kerap menggunakan kain lembut dan kering.
• Elakkan daripada mendedahkan peranti kepada suhu yang melampau, kelembapan atau cahaya matahari langsung.
• Do not attempt to disassemble or repair the device yourself, as this will void the warranty. Contact customer support for assistance.
• When not in use for extended periods, store the device in its carry case in a cool, dry place.
• Charge the device periodically if stored for a long time to maintain battery health.

8. Penyelesaian masalah dan Soalan Lazim

Isu & Penyelesaian Biasa:

• Device not turning on or crashing: If there are abnormal phenomena such as a crash or failure to turn on, press and hold the power button for 10 seconds to reset the device.
• No audio dynamic bar on transmitter: This is normal if the transmitter and receiver are not connected.
• STEREO function not working: STEREO function cannot be realized in single-channel and safety mode.
• Recording and copying files secara serentak: Fungsi ini tidak disokong.
• Sound explosive in recording (high sensitivity cameras): Use the 3.5mm TRS-TRS Audio Output Cable with Impedance (for Sony, Panasonic, Fujifilm, etc.).
• 2.4G wireless interference when using with mobile phone: Turn off Wi-Fi and Bluetooth on your mobile phone to avoid interference.

Soalan Lazim:

1. How do I connect it to my iPhone?
   For iPhone users, connect a 3.5mm to Lightning adapter with OTG to the receiver. (It is highly recommended to use the CVM-D-MI audio output cable from COMICA.) Note that the iPhone speaker won't work when connected.
2. How do I connect it to my USB-C (Type C) Phone/Laptop?
   For USB-C devices, connect a 3.5mm to USB-C audio adapter with OTG (not included). (It is highly recommended to use the CVM-D-UC II Output Cable or CVM-SPX-UC Cable Adapter from COMICA.) Your phone speaker won't output sound.
3. Bolehkah ia digunakan semasa mengecas?
   It can be used while charging with a power bank. However, it cannot be used while charging with an AC charger, as this may introduce current noise.
4. Why is the sound of the onboard recording lower than the sound output directly to the device?
   The onboard recording is designed to reduce the gain to prevent the sound from being too loud. If the sound is lower, it is easier to increase the volume in post-production. If the sound is too loud, it may not be possible to lower it effectively in post-production.
5. Can I record my audio to the transmitter directly?
   Yes, the transmitter has 8GB internal memory, which can store approximately 24 hours of audio recording. It can be used as a standalone voice recorder.

9. Spesifikasi

Image: Detailed specifications for Transmitter and Receiver.

Transmitter (TX) Specifications:

Receiver (RX) Specifications:

10. Petua Pengguna

• For optimal audio quality, always use the included wind muff when recording outdoors or in windy conditions.
• When connecting to a smartphone, disable Wi-Fi and Bluetooth to minimize potential 2.4G wireless interference.
• If you experience sound distortion or 'explosive' audio with high-sensitivity cameras (e.g., Sony, Panasonic, Fujifilm), use the specialized 3.5mm TRS-TRS Audio Output Cable with Impedance.
• Remember that the transmitter's mute function only affects the audio output to the receiver, not the internal recording. This allows for a clean backup recording even if the live feed is muted.
• Keep the devices charged using the provided USB-C cables. The 3-in-1 cable allows simultaneous charging and data transfer for the orange cable.

11. Waranti dan Sokongan

Waranti:

The COMICA BoomX-D PRO comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects. Please do not disassemble the microphone privately, as this will void the warranty.

Maklumat Hubungan:

• Webtapak: comica-audio.com
• e-mel: sokongan@comica-audio.com
• Facebook: Comica Audio Tech Global
• InstagRam: Audio Komik
• YouTube: Audio Komik

For further assistance, please refer to the full user manual available in PDF format. You can find a link to the PDF manual on the product's official website or by searching for 'COMICA BoomX-D PRO User Manual PDF'.