DSP117 10W Wall Mount Speaker DSP117 is a wall mount speaker with a built-in 70V/100V transformer. The 70V/100V transmission is realized in a high-voltage and low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible. It’s made of high quality ABS environmental-friendly material, which is safe and endurable; High sensitivity 90dB±2dB, long life span, clear and sonorousness sound. It is widely used in schools, gyms, squares, parks, parking lots, train stations, airports, villas, supermarkets and shopping malls. It is an ideal choice for public broadcasting. Specification Model DSP117 Speaker Unit 4.5″×1 Working Voltage 70V/100V RMS 10W Freq. Resp 180Hz-15kHz Sensitivity 90dB±2dB Max SPL(1m) 100dB±2dB Size ((H×W×D) 188×228×101mm Weight 0.8kg
