XLR Coupling ShiverPeaks BS55021 flange-mount audio connector

ShiverPeaks BS55021 flange-mount XLR coupling is a panel-mounted audio connector designed for fixed installation in equipment housings or front panels. It provides a stable mechanical connection for XLR cables and ensures consistent electrical contact between audio lines. The flange mounting format allows the connector to be secured with screws for durable installation in studio racks, stage boxes, or permanent AV installations.

Advantages

This flange-mount XLR coupling offers a robust metal flange for secure attachment and alignment, minimizing stress on connected cables. Its design supports standard XLR mating interfaces, delivering reliable signal continuity for balanced microphone and line-level audio. The connector is suitable for environments that require fixed, vibration-resistant connections and repeated mate/unmate cycles without degradation of contact quality.

Suitable for

• Studio racks and audio furniture panel installations
• Stage boxes and live sound infrastructure
• Permanent AV installations in venues and conference rooms
• Repair and replacement of panel XLR connectors in consoles and patch bays

Key specifications

• Form factor: flange-mount panel coupling for XLR connections
• Compatibility: standard 3-pin XLR mating interface for balanced audio
• Mounting: screw-secured flange for fixed panel or enclosure installation
• Construction: durable housing intended for professional audio applications
• Use environment: suitable for studio, stage and installed AV systems

How to use

Prepare a cutout in the panel or chassis that matches the coupling’s flange dimensions, align the connector and secure it with appropriate screws through the flange holes. Route and terminate the internal XLR wiring according to balanced audio wiring conventions, ensuring correct pin-to-pin continuity and secure solder or crimp connections. After mounting and wiring, mate a standard XLR plug to verify mechanical fit and signal continuity before putting the system into service.

Recommendations

For long-term reliability, use corrosion-resistant screws and avoid overtightening the flange fasteners. Regularly inspect contacts and mounting integrity in high-vibration environments, and follow standard balanced audio wiring practices to maintain signal quality.