声音IC Soud IC，检察官办公室programmble声音芯片

Voice ic,Sound ic,Voice chip Sound ic--WTV080 sound ic, Integrated Circuit, IC for Home appliances , etc WTV VoiceIC Series is a high quality, fully integrated, single-chip multi-message voice playback device ideally suted a variety of electronic system. The message duration is user selectable in ranges from 10 to 340 seconds, depanding on the specific device. The sampling frequency of each device can also be abjusted from 6KHz to 22KHz. Operating voltage from 2.7V-3.6V to ensure that WTV devices are optimized for a wide of battery or line-powered applications. Applications * Car parking systems, Reverse sensor, Reversing radar, GSM car anti-theft systems, Central lock actuator, TPMS(Tire Pressure Monitor System)* Home security system, Safely, Burglar alarm, Car alarm.* Home appliances (washing machine, induction cooker, rice cooker, electric pressure cookers, air conditioner and so on).* Intercom, Building intercom, video door phone, door bell, MIDI, system of talk backing, Window control, Intrusion alarm.* Entertainment devices (game consoles, amusement machines)* Learning Model (Pre-teaching, children's audio books)* Medical equipment, Apparatus, Meters, Interment.* Industrial Control system and any other products need voice messages