850HA

Overview

The Hammond Manufacturing 850HA is a broadcast-quality audio transformer designed for line isolation or hybrid circuit applications. It features a sealed deep-drawn steel case and includes leads for direct integration. This component operates as an audio frequency transformer, providing signal coupling with electrical isolation between primary and secondary circuits. The unit is RoHS compliant and manufactured to meet broadcast industry standards for audio fidelity and reliability.

Feature Summary

• Sealed deep-drawn steel enclosure for environmental protection
• Designed specifically for broadcast audio line isolation
• Suitable for hybrid circuit implementation
• Pre-attached leads for simplified installation

Applications

• Broadcast studio audio systems
• Line isolation in professional audio networks
• Hybrid circuit configurations
• Signal coupling in high-fidelity audio equipment

Procurement Notes

Verify the specific datasheet version for the 850HA model to confirm impedance ratios and frequency response characteristics required for your audio application. Ensure that the lead configuration matches your system's wiring requirements. Confirm RoHS compliance status if operating in regulated regions. Cross-reference the part number with official Hammond Manufacturing documentation to avoid confusion with similar series components.

Selection Notes

Select the 850HA when broadcast-grade audio isolation is required within a hybrid or line interface setup. Consider this component for applications demanding robust steel shielding against electromagnetic interference. Evaluate the need for pre-terminated leads versus custom wiring solutions. Ensure compatibility with existing audio signal levels and impedance matching requirements of the connected equipment.

Part Context

The 850HA belongs to the 850A series of audio transformers from Hammond Manufacturing. This series is engineered for professional audio environments where signal integrity and isolation are critical. The product represents a specialized solution for broadcast and studio applications, distinct from general-purpose power or industrial control transformers offered by the manufacturer.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Consult Hammond Manufacturing technical support for cross-reference information regarding equivalent models within the 850A series or other compatible audio transformer lines.