Introducing the HKM-457747 Compact Digital Mixer and USB Sound Card, your go-to solution for enhancing audio experiences across various platforms. This versatile device combines a digital mixer and a USB sound card into one compact unit, making it an ideal companion for live streaming, podcasts, karaoke, gaming commentary, and small home studios.

The HKM-457747 is designed for convenience and ease of use. With a plug-and-play setup, this mixer requires no additional drivers and is powered via USB, allowing for seamless integration with PCs and phones. Multiple 3.5 mm inputs enable you to connect microphones, music sources, and accompaniment effortlessly. Independent volume knobs allow you to customize the mix between mic, music, and monitor levels to suit your preferences perfectly.

In addition to its mixing capabilities, the HKM-457747 offers a built-in reverb/echo feature and tone adjustment controls to help you craft the ideal sound for your project. It includes one-touch fun sound effects, such as applause and laughter, making your live shows engaging and entertaining. Real-time headphone monitoring ensures that you can adjust the mix with zero latency, enabling a smooth listening experience.

The mixer also features separate outputs for headphones and speakers or recorders, adding to its versatility. Its loopback function allows for streaming without additional wiring, streamlining your setup. The anti-slip base and lightweight design contribute to its portability, making it suitable for your desk or on-the-go use.

Built with durable housing, the HKM-457747 is engineered for everyday use. Easy mute/unmute and effect bypass buttons further enhance user control. The detachable USB cable allows for quick packing and replacement, ensuring that you are always ready to create high-quality audio content.

Whether you're hosting karaoke nights or streaming on social media platforms like TikTok, YouTube, or Facebook Live, the HKM-457747 Compact Digital Mixer and USB Sound Card is an essential tool for audiophiles and content creators alike.

Digital Mixer Sound Card

Overview:
Compact digital mixer plus USB sound card for PCs and phones.
Lets you mix mic and music sources, add effects, and monitor in real time.
Plug‑and‑play—no drivers needed; powered by USB.
Perfect for live streaming, podcasts, karaoke, gaming commentary and small home studios.

Features:

• Digital mixer and sound card combined in one unit

• USB plug & play (5 V power)

• Multiple 3.5 mm inputs for mic/accompaniment/music sources

• Independent volume knobs for mic, music and monitor

• Built‑in reverb/echo and tone adjustment controls

• One‑touch fun sound effects for live shows (applause, laugh, etc.)

• Real‑time headphone monitoring with zero‑latency mix

• Separate outputs for headphones and speakers/recorders

• Compatible with Windows, macOS, Android & iOS (via TRRS/OTG cables)

• Loopback function for streaming without extra wiring

• Anti‑slip base and compact, lightweight body for portability

• Durable housing designed for everyday desk use

• Ideal for podcasts, karaoke nights, TikTok/YouTube/Facebook Live sessions

• Easy mute/unmute and effect bypass buttons

• Detachable USB cable for quick packing and replacement.