Speco 2WAK4 Two-Way Audio Kit for DVR Systems

Speco Technologies 2WAK4 Two-Way Audio Kit for DVR Systems

Overview

The Speco 2WAK4 is a two-way audio kit that adds bidirectional voice communication to DVR-based surveillance systems. Deploy this when you need remote operators to communicate with on-site personnel or verify access without leaving the control station — a common requirement in retail loss prevention, facility access points, and multi-location security operations. The 2WAK4 integrates with DVR systems equipped with ASPC20 power supplies, extending your existing camera infrastructure to support live audio without separate equipment.

Compatibility

The 2WAK4 is designed for DVR systems that use the ASPC20 power supply architecture. Verify your DVR model supports two-way audio integration before ordering. The kit connects to your existing DVR camera infrastructure, meaning compatible cameras must already be provisioned in your system. Check your DVR documentation or contact your integrator to confirm the ASPC20 power supply is present in your installation.

Installation Notes

Installation depends on your DVR platform's audio input/output specifications. The 2WAK4 connects to the DVR control station and remote monitoring locations via the existing camera wiring or dedicated audio lines, depending on your system configuration. Consult your DVR manual for audio connector locations and supported formats. No external power is required beyond what the ASPC20 already provides. Simplified installation is possible on supported platforms, but integration complexity varies by DVR model and VMS software.