Lynx Technik yellobrik OTR 1210 MM-850 MADI Coax to MADI Fiber Transceiver

The OTR 1210 is a compact MADI fiber transceiver designed to convert up to 64 audio channels bidirectionally (64 IN & 64 OUT) between MADI optical and coaxial (electrical) formats. This real-time conversion introduces zero latency and maintains signal integrity, making it an ideal solution for extending MADI audio over long distances. When paired with another OTR 1210 at the receiving end (using two fiber links), it provides a cost-effective, zero-latency MADI extender system for distances up to 10 km.

Key Features

• Bidirectional conversion between MADI optical and coaxial formats
• Supports up to 64 audio channels (IN and OUT)
• Real-time conversion with no signal degradation
• Single-mode and multimode versions available
• Extends MADI signals up to 10 km (6.2 miles) over single-mode fiber
• Extends MADI signals up to 550 m (1804 feet) over multimode fiber
• Duplex LC optical connections
• Supports hot swapping and hot plugging

Technical Specifications

Coaxial Input/Output

• 1 x 75 Ohm BNC connector for input
• 1 x 75 Ohm BNC connector for output
• Supports AES10-2008 standard
• Maximum cable length: 250 m (Belden 1694A)

Optical Interface

• 1 x duplex LC connector
• Single-mode version:
  • Wavelength: 1310 nm
  • Maximum distance: up to 10 km*
• Multimode version:
  • Wavelength: 850 nm or 1310 nm
  • Maximum distance: up to 550 m*

Power Requirements

• Input Voltage: +12V DC (supports 7 - 24V DC input range)
• Power Consumption: Approximately 2.7W

Physical Characteristics

• Dimensions (including connectors): 120 mm x 42 mm x 22 mm (4.73” x 1.65” x 0.86”)
• Weight: 125 g (4.4 oz)
• Operating Temperature: 5°C to 40°C (41°F to 104°F)
• Humidity: Up to 90% (non-condensing)

*Note: Distances are approximate. Actual distances may vary depending on the type of fiber cable and accumulated optical losses in the fiber link. It is recommended to determine link losses and perform optical budget calculations to ensure proper operation.