Nova H120

The Nova H120 is a wall-mounted audio indoor intercom handset designed for apartment and multi-tenant buildings, featuring full-duplex two-way hands-free audio communication and remote door release capabilities. Constructed from high-impact ABS housing, it operates via a simple 2-core cable wiring setup and is powered by a DC 15V supply with low standby power consumption ($\le 0.2\text{W}$). The handset offers mechanical function buttons, 64 selectable polyphonic ringtones, audio distortion under 5%, and seamless compatibility with Atlas outdoor stations.