G4 Professional Sound Card Set for Live Singing, Streaming, and Recording with 48V Phantom Power

For vocalists, content creators, and broadcasters seeking a versatile and controllable audio interface, the G4 Professional Sound Card Set provides a centralised solution. It is designed to bridge the gap between a high-quality microphone and various digital platforms, from live streaming software and recording DAWs to KTV systems and conference calls. Its core strength lies in offering studio-standard features like 48V phantom power and detailed EQ control in a single, portable unit compatible with computers, mobile phones, and tablets. This set is particularly relevant for users who require clear vocal reproduction, effective noise reduction, and the ability to fine-tune their sound for different contexts without needing multiple pieces of external equipment.

Features and Construction

The G4 sound card is built around a comprehensive suite of controls and connectivity options tailored for professional audio manipulation. Its construction prioritises accessible, tactile control for real-time adjustments during performances or recordings.

Material and Build

The unit is housed in a robust casing that protects its internal electronics, including the 3000mAh/3.7V lithium battery which provides portable operation. The front panel features a colourful LCD display that is central to its operation, visibly confirming parameter changes for modes, effects, and levels. The 40 physical function keys and 10 tuning knobs are laid out to allow quick access to its wide array of features, from selecting one of the eight live modes (Original Sound, Karaoke, Anchor, etc.) to applying warm-up special effects. The build integrates a Bluetooth 5.1 module for wireless audio streaming and connectivity.

Size and Practical Fit

While specific dimensions are not stated, the product's design as a mixer-style sound card with numerous controls suggests a desktop-friendly form factor. It is intended to sit within easy reach of the user, connecting via the supplied 3.5mm audio cables or USB cable to the audio source and output devices. The inclusion of a remote control adds to its practical fit for situations where the main unit might be placed slightly out of direct reach, such as on a studio desk or a small stage setup.

Uses and Placement

This sound card set is engineered for a broad spectrum of audio applications, moving seamlessly between casual home use and more demanding professional environments.

Event or Professional Use

In professional scenarios like stage performances, radio and television broadcasting, interviews, or conferences, the G4 set's capabilities come to the fore. The built-in 48V phantom power allows it to drive a large diaphragm condenser microphone directly, a common requirement for studio vocal recording. The one-touch intelligent noise reduction and sound cancellation functions are crucial for maintaining audio clarity in less-than-ideal acoustic environments. Features like real-time monitoring with an ear return function enable performers to hear themselves accurately, while compatibility with high-power audio outputs means it can connect to PA systems or monitor speakers.

Everyday Home Use

For home users, the set simplifies the process of achieving high-quality audio for computer-based activities. It is explicitly applicable for household recording, streaming, online karaoke (KTV), and gaming. The Bluetooth 5.1 wireless accompaniment function allows users to play music from a phone or tablet through the sound card without cables. The Personalization Mode lets individuals customise and adjust their voice tone for social media content, podcasting, or online teaching. The straightforward connection to cameras, computers, and mobile devices makes it a versatile hub for any content creation setup at home.

Benefits and Buying Value

The value of the G4 Professional Sound Card Set lies in its integration of multiple audio processing tools into one device, backed by a complete package of necessary accessories.

Reuse and Low Maintenance

The product is designed for repeated use across different sessions and applications. Its all-in-one nature reduces the need for additional adapters or preamps. Maintenance is primarily centred around the included 3000mAh battery, which is rechargeable via the supplied USB cable. With a typical usage range of 3-6 hours per charge, it supports extended sessions. The durable construction of the main unit and its complement of cables suggests a product built for regular handling in both home and mobile professional setups.

Why Choose This Product

Choosing the G4 set is justified by its specific technical offerings that match clear user needs. The combination of 48V phantom power, a high 75dB signal-to-noise ratio, and a wide 60Hz-15KHz frequency response range indicates a focus on clean audio capture and reproduction. The 12 personalised tones and the fine control offered by the 10 tuning knobs provide a level of vocal tailoring often found in more expensive, separate units. Furthermore, the package is complete, including the sound card, a microphone, cables, a remote, and a manual, providing immediate usability without requiring additional purchases for basic operation. It represents a consolidated solution for anyone needing professional-grade audio control for singing, speaking, or streaming.