Yukuan YUK200 & YUK400 Series Digital & Analog Audio to Single Fiber Optical Converter

Professional Analog & Digital Audio Transmission Over Fiber Optic

The Yukuan YUK200 Series (Analog) and YUK400 Series (Digital AES/EBU) offer enterprise-grade optical extension for multi-channel professional audio signals across single-strand optical fiber networks[cite: 10]. Designed for zero-latency, noise-free long-distance signal routing, these rackmount converters extend balanced XLR analog audio and AES/EBU digital audio feeds up to 100 kilometers without ground loops, RF interference, or signal degradation[cite: 10].

Key Features & Capabilities

• Versatile Channel Density: Configurable for 1 to 8 unidirectional channels or 1 to 8 bidirectional audio channels over a single strand of fiber[cite: 10].
• Dual Audio Format Options: Available in YUK200 (balanced analog audio via XLR) and YUK400 (AES/EBU digital audio via XLR) configurations[cite: 10].
• Long-Range Transmission: Achieves reliable, lossless audio distribution up to 100 KM on single-mode optical fiber or 1 KM on multi-mode fiber[cite: 10].
• Single-Core Fiber Efficiency: Transmits all audio channels over a single-core fiber strand to optimize fiber cable infrastructure utilization[cite: 10].
• Broadcast-Grade Enclosure & Power: Built in heavy-duty rackmount enclosures with dual redundant AC power supplies for continuous mission-critical operation[cite: 10].

Application Scenarios

The YUK200 and YUK400 series are widely deployed across[cite: 10]:

• Stadium, Arena & Large Venue PA Signal Interconnects[cite: 10]
• Outside Broadcast (OB) Vans & Remote Live Concert Staging[cite: 10]
• Television & Radio Broadcast Master Control Rooms (MCR)[cite: 10]
• Theater, Convention Center & Campus Audio Backbone Networks[cite: 10]

Technical Specifications