bs 678 speaker wall mount 100v 6w toa electronics Frequency: 40kHz 0 Full Speed compatible
Baker’s notes & crumb story
Description
bs 678 speaker wall mount 100v 6w toa electronics Frequency: 40kHz 0 Full Speed compatible Frequency: 40kHz Must Actuate Voltage: 9VDC TOA ELECTRONICS BS 678 6W RMS 100V Wall Mount PA Speaker