COMICA BoomX-D D2 2.4G Wireless Microphone System User Manual

1. Introducere

Thank you for choosing the COMICA BoomX-D D2 2.4G Wireless Microphone System. This manual provides detailed instructions for the proper setup, operation, and maintenance of your new wireless microphone system. Please read this manual thoroughly before use to ensure optimal performance and to prevent damage to the device. Keep this manual for future reference.

2. Produs terminatview

2.1 Caracteristici cheie

• 2.4G Digital Wireless Technology: Ensures stable and reliable audio transmission.
• Dual Transmitters, One Receiver: Allows simultaneous recording from two sources.
• Visual Power & Audio Dynamic Monitor: Real-time display of battery status and audio levels.
• Internal & External MIC Input Modes: Flexibility to use built-in microphone or external lavalier.
• Mono/Stereo Switchable Output: Adaptable for various recording needs.
• Broadcasting-Quality Audio: Delivers clear and crisp sound.
• Latență scăzută: Less than 20ms for synchronized audio and video.
• Interval de lucru: Up to 50 meters (164 feet) in open areas.
• Multi-functional Belt Clip: Pentru o fixare ușoară și portabilitate.
• Design compact și ușor: Ideal for on-the-go recording.
• Încărcare USB-C: Încărcare convenabilă și universală.

2.2 Componente incluse

The COMICA BoomX-D D2 system typically includes the following components:

• 1 x receptor (RX)
• 2 x transmițătoare (TX)
• 2 x 3.5mm TRS Lavalier Microphones
• 2 x Wind Muffs for Lavalier Microphones
• 1 x 3.5mm TRS-TRS Audio Cable (for cameras)
• 1 x 3.5mm TRS-TRRS Audio Cable (for smartphones)
• 1 x USB-C to USB-A Charging Cable (may include multiple for simultaneous charging)
• 1 x Manual de utilizare
• 1 x Storage Case (or packaging)

Figure 1: Complete contents of the COMICA BoomX-D D2 package, showing the receiver, two transmitters, lavalier microphones, wind muffs, various audio cables, and charging cable.

3. Ghid de instalare

3.1 Încărcarea dispozitivelor

Before initial use, fully charge the receiver and both transmitters using the provided USB-C charging cable. Connect the USB-C end to the device and the USB-A end to a compatible USB power adapter (not included) or a computer USB port.

Figure 2: Illustration of the USB-C charging port on the COMICA BoomX-D D2 units, highlighting the charging process and battery life indication.

3.2 Powering On/Off and Pairing

1. Pornire: Press and hold the power button on both the receiver and transmitters until the screen illuminates.
2. Împerecherea automată: The units are designed to pair automatically upon power-on. Observe the screens for connection indicators. If pairing fails, refer to the troubleshooting section or the seller video for manual pairing instructions.

3.3 Conectarea la dispozitive de înregistrare

Use the appropriate audio cable to connect the receiver to your recording device (camera, smartphone, etc.).

• Pentru camere (DSLR/fără oglindă): Use the 3.5mm TRS-TRS audio cable. Connect one end to the receiver's output and the other to your camera's microphone input.
• Pentru smartphone-uri/tablete: Use the 3.5mm TRS-TRRS audio cable. Connect one end to the receiver's output and the other to your smartphone's headphone/microphone jack. For devices without a 3.5mm jack, an appropriate adapter (e.g., USB-C to 3.5mm or Lightning to 3.5mm) may be required (not included).

Figure 3: The COMICA BoomX-D D2 receiver connected to a smartphone, illustrating its use for mobile video recording with low latency and a 50-meter range.

Figure 4: A visual guide to the compatibility of the COMICA BoomX-D D2 with various devices, including Canon, Nikon, Sony, Panasonic, Fujifilm cameras, and iPhone, Huawei, Samsung smartphones, using different audio cables.

4. Instrucțiuni de utilizare

4.1 Using the Lavalier Microphone or Built-in Mic

Each transmitter has a built-in omnidirectional microphone. For discreet placement or improved audio quality, you can connect the included 3.5mm TRS lavalier microphone to the transmitter's MIC input port.

• With Lavalier Mic: Plug the lavalier microphone into the 3.5mm MIC input on the transmitter. Clip the lavalier mic to clothing, approximately 6-8 inches from the speaker's mouth.
• Without Lavalier Mic (Built-in): Ensure no external microphone is plugged in. Clip the transmitter directly onto clothing, ensuring the built-in microphone faces the sound source.

Figure 5: Demonstrates the flexibility of the COMICA BoomX-D D2, allowing users to choose between the external lavalier microphone or the built-in microphone on the transmitter, depending on their recording needs.

4.2 Mono/Stereo Output Switching

The receiver allows you to switch between mono and stereo output modes. This is useful for post-production flexibility or specific recording scenarios.

• Mod mono: Combină sunetul de la ambele emițătoare într-o singură pistă mono.
• Mod stereo: Records audio from each transmitter to separate left and right channels.

Refer to the receiver's display and control buttons to switch between these modes. The display will clearly indicate the selected mode.

Figure 6: The visual display screen of the COMICA BoomX-D D2 receiver, showing options for Mono/Stereo output and real-time monitoring of audio levels and battery status for both transmitters.

4.3 Monitorizare audio în timp real

Connect headphones to the receiver's 3.5mm headphone output jack to monitor your audio in real-time. This ensures that your audio is being recorded correctly and helps identify any potential issues during recording.

Figure 7: A user monitoring real-time audio through headphones connected to the COMICA BoomX-D D2 receiver, which is mounted on a camera, ensuring sound quality during recording.

5. Întreținere

• curatenie: Use a soft, dry cloth to clean the devices. Do not use harsh chemicals or abrasive materials.
• Depozitare: Depozitați sistemul de microfon într-un loc răcoros și uscat, ferit de lumina directă a soarelui și de temperaturi extreme.
• Îngrijirea bateriei: Pentru o durată optimă de viață a bateriei, evitați descărcarea completă frecventă a dispozitivelor. Încărcați-le regulat, chiar dacă nu le utilizați pentru perioade lungi de timp.
• Evitați umezeala: Keep the devices away from water and high humidity to prevent damage.

6. Depanare

7. Specificații

• Marca: COMICA
• Număr de model: D2
• Tehnologie de conectivitate: USB, Wireless (2.4G Digital)
• Tip conector: USB-C, 3.5mm (TRS/TRRS)
• Caracteristica speciala: Design cu clipsare
• Model polar: Omnidirecțional
• Sensibilitate audio: 86 de decibeli
• Factor de formă a microfonului: Sistem de microfon
• Sursa de alimentare: USB-C
• Raport semnal-zgomot: 86 dB
• Număr de canale: 2
• Interval de lucru: Până la 50 m (164 ft)
• Latență: <20 ms

8. Garanție și asistență

COMICA products are covered by a limited warranty against defects in materials and workmanship. For specific warranty terms, registration, and technical support, please visit the official COMICA website-ul lor web sau contactați serviciul lor de asistență pentru clienți. Păstrați bonul fiscal ca dovadă a achiziției pentru reclamațiile în garanție.

Oficial Website: www.comica-audio.com