- One-Way Self-Amplified Stealth Flexhorn - Provides voice paging and background music - Stylish enclosure provides an unobtrusive contemporary appearance - Accessible volume control on the front of the horn - Do not connect directly to a 25/70/100V amplifier; use a V-1095 to provide an interface between a centrally amplified speaker line and the self-amplified horn - Use indoors or outdoors - Surface mount - Powder coat paint finish - Power Requirement: -24VDC 150mA; -3 Valcom Power Units