Stereo Headphone Distribution Amplifier, 1×4 Rear Outputs – RDL EZ-HDA4B

RDL EZ-HDA4B — Stereo Headphone Distribution Amplifier, 1×4 Rear Outputs

The RDL EZ-HDA4B is a purpose-built stereo headphone distribution amplifier that provides a simple, reliable way to feed one stereo source to four separate rear-panel outputs. By centralizing the headphone outputs on the rear panel, the unit simplifies cabling and reduces the need for multiple passive splitters. This distribution solution is designed to maintain consistent audio delivery across multiple headphone connections, making it useful where multiple listeners or monitoring points are required. The compact footprint and straightforward functionality make the EZ-HDA4B appropriate for permanent installs, equipment integration, and service benches. Installers and system integrators will appreciate the tidy rear-panel termination for neat panel or enclosure mounting. The unit is also practical for OEMs and MRO teams needing a dependable method to distribute headphone feeds without complex configuration.

Key Features:

• Stereo input distributed to four rear-panel headphone outputs
• Rear-panel output arrangement for centralized cable management
• Compact distribution amplifier ideal for multi-listener applications

Specifications:

• Manufacturer: RDL
• MPN: EZ-HDA4B

Applications include multi-listener monitoring, training rooms, audio test benches, and equipment integration where one stereo source must be delivered to several headphones. Field installers and low-voltage technicians can use the EZ-HDA4B to streamline installations; OEM customers can integrate it into larger systems; MRO operations can employ it for routine testing and maintenance.

Tri-Tek Electronics is an authorized distributor of this product with full manufacturer warranty support and nationwide availability.