Consumer Electronics Audio Interface

Professional Audio Interface with Hardware FX

Audio Interface + FX Processor + Vocal Remover, All-in-One. PRO-STREAMFX-B1 is a turnkey PCBA with built-in DSP effects, vocal removal, and 10-in/10-out routing—no host software required.

Hardware-Level Audio Processing AI Vocal Removal 10-in/10-out Routing

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Professional Audio Interface with Hardware FX

Core Capability

Partner with us to deliver plug-and-play audio interfaces for livestreamers. PRO-STREAMFX-B1 is a turnkey PCBA with built-in DSP effects, vocal removal, and 10-in/10-out routing—no host software required. Whether for live voice enhancement, background music mixing, real-time effects, or multi-person podcast recording, all processing is handled directly in hardware for consistent studio-quality sound.

Livestreaming

Voice enhancement, background mixing, real-time effects for live broadcasts. Hardware processing ensures consistent studio-quality sound without software plugins.

Key Features

Built-in DSP Effects

Powered by our Pro-Grade Audio Core, the complete processing chain includes Noise Gate, EQ, Compressor, Reverb, and Voice Changer—all processed directly on the hardware. This ensures consistent studio-quality sound without relying on computer software or plugins.

AI Vocal Removal

Our native AI algorithm performs real-time vocal separation, instantly splitting music into instrumental tracks. This capability is essential for karaoke and cover recording applications, eliminating the need for pre-processed backing tracks.

10-in/10-out Routing

The flexible audio routing matrix supports complex workflows including PC, phone, SPDIF, and OTG connections. It manages multiple audio sources simultaneously for professional livestreaming and recording setups.

Ultra-Low Latency

Achieve professional monitoring with less than 10ms latency, even with full effects enabled. This ultra-low latency ensures that performers hear themselves naturally in real-time, which is critical for live performance confidence.

USB-C + OTG Dual Connectivity

Dual connectivity design works seamlessly with PC, Mac, iPhone, and Android devices. This broad compatibility allows users to connect their computer and mobile phone simultaneously for versatile streaming configurations.

Web Tuning Tool

Simplify development with dsptuner.com, our web-based visual parameter tuning tool. It requires no SDK installation, allowing engineers to visualize and adjust DSP settings in real-time for rapid product customization.

Try DSP Tuner

Application Scenarios

Livestream Interface

Plug and play solution delivering voice, background music, and effects all-in-one for professional streamers.

Podcast Studio

Supports multi-person interviews with independent channels and hardware preprocessing for clear dialogue.

Karaoke Device

Features real-time vocal removal and reverb effects, perfect for home KTV and cover singers.

Short Video Dubbing

Provides low-latency monitoring and one-click effects to enhance audio quality for video creators.

Gaming / Esports

Specialized voice changer, noise suppression, and multi-channel mixing for clear team communication.

Home Recording

Enables studio-quality recording at home without the need for complex software configuration.

Technical Specifications

USB Audio Channels	10-in / 10-out
DSP Effects	Noise Gate, EQ, Compressor, Reverb, Voice Changer
AI Feature	Real-time Vocal Separation
Monitoring Latency	< 10ms (full effects enabled)
USB Connectivity	USB-C (PC/Mac/iPhone/Android)
Extended Connectivity	OTG I2S
Digital I/O	SPDIF
Tuning Tool	dsptuner.com (WebHID, driver-free)
OS Compatibility	Windows, macOS, Linux, Android, iOS