Sescom HDMI Audio Inserter SES-AUDIO-N-HDMI B&H Photo Video
HDMI Audio Extractor & Embedder | Gofanco
Buy CYP HDMI Audio Inserter. Insert an external audio (HDMI-11CA)
Dick Smith NZ | Pro2 4K 60HZ 4:4:4 Video 18Gbps Embedder HDMI Audio Inserter Extractor HDCP | Home Entertainment » Television Accessories » Video Cables & Adapters