G4 Professional Live Sound Card Set with 48V Phantom Power, 8 Modes, and LCD Screen

This G4 live sound card set provides a comprehensive audio mixing solution for content creators, musicians, and broadcasters seeking professional features in a portable unit. It eliminates the need for multiple separate devices by integrating a 48V phantom power supply for condenser microphones, multiple live broadcast modes, and detailed real-time controls into a single package. Designed for household, stage, recording, and online streaming applications, its smart compatibility with computers, mobile phones, and tablets makes it a versatile centrepiece for various audio projects. The inclusion of a microphone, cables, and remote control offers a complete out-of-the-box setup for immediate use.

Features and Construction

The G4 sound card is built around a core of professional audio processing features housed in a unit with a clear operational interface. Its construction prioritises direct connectivity and user-adjustable controls to tailor sound for different scenarios.

Material and Build

The unit's functionality is driven by its electronic circuitry, which supports a 2.1 channel output and a frequency response range of 60Hz to 15KHz. A key material component is the built-in 3000mAh/3.7V lithium-ion battery, which provides the practical benefit of cordless operation for an estimated 3 to 6 hours per charge, enhancing portability. The front panel hosts a 3.5-inch colourful LCD display, making all parameter adjustments visible during use.

Size and Practical Fit

While specific physical dimensions are not detailed, the product is designed as a desktop mixer unit with a comprehensive set of physical controls. These include 40 function keys for warm-up special effects and individual volume adjustment, plus 10 tuning knobs for fine syllable-level control. This layout offers a hands-on mixing experience suited for live adjustments during broadcasts or recordings.

Uses and Placement

The sound card's wide compatibility and specialised modes allow it to serve in both casual and more formal audio environments, from home studios to on-location recordings.

Event or Professional Use

For stage, conference, interview, or KTV settings, the built-in 48V phantom power allows direct connection to professional large-diaphragm condenser microphones without an external supply. The eight live modes, including 'anchor', 'Lianmai', and 'personality mode', cater to specific professional broadcasting and linking scenarios. The real-time monitoring and ear return function are crucial for performers and presenters to hear their output accurately.

Everyday Home Use

At home, the sound card connects easily to a computer for recording musical instruments or podcasts, or to a mobile phone for social media live streams. The wireless Bluetooth 5.1 function lets users stream accompaniment music directly from a phone. Modes like 'karaoke', 'pop', and 'game' are tailored for hobbyist singing, content creation, and gaming commentary, making professional audio processing accessible for everyday projects.

Benefits and Buying Value

The value of this set lies in its integration of multiple audio tools, its focus on user control, and its broad compatibility, reducing the need for additional purchases.

Reuse and Low Maintenance

The product is designed for repeated use across different sessions and platforms. Its durable construction, centred on robust electronic components, requires minimal maintenance beyond battery charging via the supplied USB cable. The one-touch dodge and intelligent noise reduction functions help maintain consistent audio quality over time by minimising background interference automatically.

Why Choose This Product

Choosing this G4 sound card set provides a complete audio workstation that supports high-power audio systems and dynamic microphones alongside condenser types. The ability to customise voice tone across twelve settings and adjust high, medium, and bass levels offers precise sound shaping. The package includes all necessary cables, a remote control for convenient operation, and a manual, delivering immediate functionality and saving the time and cost of sourcing separate components.