Junction box Audac WB50/B for wall speaker connections, model WB50/B

The Audac WB50/B junction box is designed to provide a compact, protected enclosure for speaker cable terminations in wall-mounted speaker installations. It houses and secures wiring connections, helping to organize audio cabling and create a clean, reliable junction point for both professional and residential audio setups. The WB50/B is suitable where a dedicated internal mounting box is preferred to keep connections protected from accidental disturbance or exposure.

Advantages

The WB50/B offers a durable housing that protects cable terminations and keeps connections neatly contained behind the speaker. Its compact footprint allows installation in shallow wall spaces while maintaining accessibility for wiring and maintenance. The enclosure supports tidy cable management and reduces the risk of loose or exposed connections that could affect audio performance or safety.

Suitable for

• Wall-mounted speaker installations in homes and commercial spaces
• Retrofit projects where existing walls require a dedicated junction point
• Professional audio installations requiring secure cable terminations
• Maintenance and service access to speaker wiring

Key specifications

• Purpose: enclosure for wall speaker cable terminations and connections
• Mounting: in-wall or behind-wall placement for wall speakers
• Construction: rigid protective housing suitable for protecting wiring connections
• Compatibility: designed for use with wall-mounted speaker systems and standard speaker cabling
• Access: provides opening for cable entry and secure termination points

How to use

Locate the junction box position behind the wall speaker cut-out and secure the WB50/B within the wall or mounting cavity according to local building and electrical regulations. Route speaker cables through the provided openings, terminate the conductors inside the enclosure using appropriate connectors or binding posts, and ensure all connections are secure and insulated. After wiring, position the speaker over the junction box and fasten the speaker to the wall, confirming the enclosure remains accessible for future maintenance.

Usage recommendations

Use the WB50/B in installations where protection and organization of speaker wiring are required. Follow local wiring codes and installer best practices: select appropriate cable gauges, use safe and rated connectors, and ensure the enclosure does not obstruct ventilation or speaker mounting hardware.