Sescom LN2MIC-ZMH4-MON 3.5Mm Line to Mic 25Db Attenuation Cable for Zoom H4N wit
Sescom LN2MIC-ZMH4-MON 3.5Mm Line to Mic 25Db Attenuation Cable for Zoom H4N with Headphone Monitoring Jack. This jack is typically used for headphone monitoring or connecting to a DSLR audio input for recording.