G4 Professional Sound Card Set with Condenser Microphone for Singing, Recording and Live Broadcasting

This comprehensive G4 sound card package provides a versatile audio solution for various recording and broadcasting needs. Designed for household use, computer applications, stage performances, camera setups, professional recording, musical instrument connection, radio and television work, KTV environments, conference settings, and interview situations, this 2.1 channel system offers both functionality and portability. With an input voltage requirement of 110V and a built-in rechargeable battery providing 3-6 hours of operation, the system balances professional features with practical usability. The inclusion of a condenser microphone with 48V phantom power support eliminates the need for external power supplies, while wireless Bluetooth 5.1 connectivity allows for wireless accompaniment playback during performances.

Features and Construction

The G4 sound card system combines multiple audio processing capabilities in a single unit, featuring physical controls alongside digital display feedback. The unit includes mounting bracket compatibility for secure placement in various setups, and its signal processing maintains a frequency response range of 60Hz-15KHz with a signal-to-noise ratio of at least 75dB. This performance specification supports clear audio reproduction across vocal and instrumental applications.

Material and Build

The system incorporates a condenser microphone element designed for sensitive audio capture, particularly suited to vocal performances and detailed sound pickup. The main unit houses a colourful LCD display that shows parameter information during adjustment, allowing users to monitor settings visually. The 3000mAh/3.7V battery provides portable operation without constant mains power dependency, supporting usage in locations where power outlets may be limited or unavailable during performances.

Size and Practical Fit

While specific dimensional measurements are not provided in the source material, the inclusion of two 3.5mm audio cables and a USB charging cable indicates standard connectivity compatibility with most audio devices and charging sources. The package contents suggest a complete system requiring minimal additional components for basic operation, with the remote control extending operational convenience beyond direct panel access. The system's compatibility with mobile phones, computers, and tablets through standard connections ensures it can integrate with most modern recording and streaming setups.

Uses and Placement

The G4 sound card set serves multiple audio applications across professional and recreational environments, from home studio recording to live event broadcasting. Its eight preset modes – original sound, karaoke, shouts, anchor, pop, Lianmai, game, and personality mode – provide optimized settings for different performance scenarios without requiring technical audio expertise. The one-touch intelligent noise reduction function helps maintain audio clarity in environments with background noise, while sound cancellation and internal playback features support broadcast workflows.

Event or Professional Use

For stage performances, camera recordings, radio and television work, conferences, and interviews, the system offers real-time monitoring with ear return functionality, allowing performers and presenters to hear themselves clearly during delivery. The compatibility with high-power audio systems and support for musical instruments and dynamic microphones extends its utility beyond vocal applications. The 10 tuning knobs provide fine adjustment capability for syllable-level vocal tuning, while high/medium/bass adjustment controls enable tonal shaping to suit different vocal characteristics and musical styles.

Everyday Home Use

In household environments, computer setups, and KTV situations, the wireless Bluetooth accompaniment feature allows users to connect smartphones or tablets for backing tracks without physical cable connections. The 12 personalized tones offer customization options for individual vocal preferences, while the one-touch dodge function provides quick access to frequently used effects. The 40 function keys include warm-up special effects and individually adjustable +/- volume controls, giving home users extensive control over their audio presentation without requiring external processing equipment.

Benefits and Buying Value

This sound card package represents a complete audio solution that reduces the need for multiple separate components, combining microphone, processing, and connectivity in one system. The inclusion of all necessary cables, remote control, manual, and certification documentation means users can begin operation immediately upon receipt without sourcing additional accessories. The system's broad compatibility across devices and applications ensures it remains useful as recording needs evolve or expand into different audio scenarios.

Reuse and Low Maintenance

The rechargeable battery system supports repeated use cycles without disposable battery replacement, while the included USB charging cable utilizes standard charging technology compatible with most power adapters and computer USB ports. The condenser microphone's phantom power operation eliminates the need for separate microphone preamps or power supplies, simplifying setup and reducing component count. Standard 3.5mm audio connections ensure compatibility with existing audio equipment, allowing integration with current setups rather than requiring complete system replacement.

Why Choose This Product

This G4 sound card set offers a balanced combination of professional features and user accessibility, with physical controls complementing digital displays for both immediate adjustment and precise parameter monitoring. The eight preset modes provide quick-start functionality for common scenarios, while the extensive customization options through 12 personalized tones and individual effect controls allow experienced users to tailor the audio output precisely. The package completeness – including microphone, cables, remote, and documentation – ensures operational readiness across various skill levels, from beginners exploring audio recording to professionals requiring reliable performance in diverse environments.