Digital Announcer Sound Source Device DA-310

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Improve your image with original phone hold music: You can play your own music while a business phone or private branch exchange (PBX) call is on hold. Voice guidance in various places in place of human intervention: Standard guidance can be provided in a timely manner in place of human intervention. It is also possible to connect an external switch to play the guidance with one-touch operation, or to continue playing the guidance. It can also provide automatic guidance in combination with sensors, etc. Announcements can be played through the built-in speaker, external speaker, or connected to an external amplifier. Record 3 types of guidance on flash memory cards: Information can be recorded on flash memory cards as easily as on cassette tapes. Since it uses a higher quality PCM recording method, clear sound quality can be maintained forever. The flash memory card can record up to 3 types of guidance with a total recording time of 30 minutes. Information can be recorded using a microphone or tape recorder. Perfect for repeated announcements! On hold sound source/super sale announcement External dimensions (mm) width 190 x depth 200 x height 58, weight approximately 640g