- Valcom wall speaker
- Traditional woodgrain finished cabinetry blends well with most environments
- Easy install
- Built-in amplifier
- Built-involume control on one-way speakers
- Dimensions: 9.6"H x 11.5"W x 4.2"
- Walnut (dark brown cloth grille)
- VALCOM POWER UNITS: (-1)
Ideal for Offices, Clinics, Dentist Waiting Rooms, Retail, and Schools.
Valcom Power Units
Every Valcom product is marked with either a positive, negative or neutral power unit.
Simply add up the negative power units and then purchase a power supply with a greater value than the total power consumption of the system. If you have extra power units you can add speakers to the system at a later date, extra power is OK lower power will cause a performance problem on your paging system.
One Valcom power unit = 50 mA, -24 Vdc