The TSD-PA10VG is a cost-effective mono amplifier for 4 Ω distributed constant voltage speaker systems. Applications such as crying rooms, restrooms, and lobbies of places of worship will benefit from this compact and reliable amplifier. The TSD-PA10VG is also a good alternative for small projector systems, as it can be used with up to (8) 25/70/100V ceiling speakers (with 1W each), and its extremely small size allows for easy mounting.

For sound masking applications, the TSD‑PA10VG has the capacity to drive up to 17 masking speakers connected at 0.5 W each on a 70.7 V line. The output is controlled from a front panel potentiometer with a removable knob to facilitate installation of a tamper-resistant cover (included).

The unit requires a power supply external power supply sold separately for proper operation; multiple TSDs can be powered with one power supply depending on current requirements. This unit has a power requirement of 500mA, so you must use the TSD-PS24V500MA or TSD24V2500MA power supply. For multiple TSD applications, use the TSD Energy Calculator to determine the appropriate power supply needed.