Professional G4 Sound Card Set for Live Streaming, Karaoke, and Studio Recording

The G4 Professional Sound Card Set delivers a comprehensive audio mixing solution designed for content creators, home broadcasters, and musicians requiring versatile vocal processing. This all-in-one package includes a capacitor microphone, remote control, and a feature-rich sound card mixer capable of handling various audio sources. With its eight dedicated live broadcast modes and intelligent noise reduction technology, it adapts to different recording scenarios from studio sessions to live streaming environments. The inclusion of 48V phantom power support allows direct connection to professional microphones, while Bluetooth 5.1 connectivity enables wireless music accompaniment for karaoke and performance applications.

Features and Construction

The G4 sound card incorporates multiple audio processing technologies within a single unit, providing both professional features and user-friendly controls. Its construction centres around practical functionality for broadcast and recording applications, with physical controls arranged for intuitive operation during live sessions.

Material and Build

The sound card unit features a standard electronic housing containing the audio processing circuitry and control interfaces. The front panel includes 10 tuning knobs for precise audio adjustment across different frequency bands, plus 40 dedicated function keys for accessing various effects and modes. A colour LCD display provides real-time feedback on parameter changes, making adjustments visible during operation. The unit incorporates a built-in 2000mA-4000mA rechargeable battery that supports 3-6 hours of cordless operation, allowing flexibility in placement during broadcasts or recording sessions.

Size and Practical Fit

While specific physical dimensions aren't provided in the source material, the sound card's functional specifications define its practical application scope. The frequency response range of 60Hz-15KHz covers vocal frequencies effectively for speech and singing applications. With a signal-to-noise ratio of ≥75dB, it maintains clean audio signal transmission. The 2.1 channel configuration supports standard stereo output with an additional low-frequency channel, compatible with most computer and mobile audio systems. The package includes all necessary cables for immediate setup with various devices.

Uses and Placement

This sound card set addresses multiple audio processing needs across different environments, from professional applications to casual home use. Its compatibility with various devices and inclusion of multiple accessories makes it suitable for both fixed installation and portable operation scenarios.

Event or Professional Use

For professional applications, the G4 sound card supports stage performances, recording studio sessions, television broadcasts, conference presentations, and interview settings. The 48V phantom power capability allows direct connection to professional large-diaphragm capacitor microphones without requiring additional power supplies. The eight specialised modes include anchor mode for broadcast applications, pop mode for music production, and game mode for streaming commentary. Real-time monitoring with ear return functionality enables performers to hear their processed audio instantly, crucial for live events and recording sessions.

Everyday Home Use

For home users, the set functions as a complete karaoke system, computer recording interface, and live streaming audio processor. The included remote control allows convenient adjustment from a distance during family karaoke sessions or home broadcasts. Wireless Bluetooth 5.1 connectivity enables streaming accompaniment music from smartphones or tablets without physical connections. The personality mode allows customisation of voice tone for unique audio characteristics during gaming streams or social media content creation. Simple connectivity via standard 3.5mm audio cables ensures compatibility with most home computers, tablets, and smartphones.

Benefits and Buying Value

The G4 sound card set consolidates multiple audio processing tools into a single package, reducing the need for separate equipment purchases. Its comprehensive feature set addresses common requirements for both amateur and semi-professional audio applications.

Reuse and Low Maintenance

The rechargeable battery system allows cordless operation and reduces dependency on continuous power outlets, while the standard USB charging cable provides convenient power replenishment. The included accessories – two 3.5mm audio cables, USB charging cable, remote control, and operation manual – provide everything needed for immediate use without additional purchases. The sound card's compatibility with high-power audio systems and support for musical instruments and dynamic microphones extends its usefulness as needs evolve or equipment upgrades occur.

Why Choose This Product

This set offers particular value for users needing a complete audio solution rather than individual components. The inclusion of a capacitor microphone with 48V phantom power support eliminates the need for separate microphone purchases and power supplies. The eight live broadcast modes provide ready-made audio profiles for different applications without requiring complex manual configuration. The intelligent noise reduction function addresses common audio quality issues in less-than-ideal recording environments. For buyers seeking a comprehensive package with professional features at accessible functionality levels, this set provides multiple processing options in one purchase.