TOA S-04S Switch-Selectable Tone



The S-04S is a tone generator module to be used in conjunction with the 900 series components and other TOA equipment. It has a selectable tone generator with removable terminal block connector and gain control.


Power Source 24 V DC (supplied from the main frame)
Current Consumption 20 mA
Output Level 1.5 V (p-p) (Rated output: -20 dB*)
Noise Level -80 dB* (20 Hz – 20 kHz BPF)
Gain Off to 0 dB
Available Tone 1/2/4 Tone chime (selectable)
Connector Removable terminal block (3P)
Dimensions 35 (W) x 78 (H) x 88 (D) mm (1.38″ x 3.07″ x 3.46″)
Weight Max. 70 g (0.15 lb)