DC9-24V 30W Voice Broadcast Module high/low level Trigger Control Player MP3

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  Product Feature:1. 9-24V wide voltage power supply2. 9-channel one-to-one trigger interface, triggering up to 9 tracks3. High level trigger version, low level trigger version4. Support MP3, WAV decoding formats, support audio file sampling rate up to 48KHz5. Support TF card (maximum 32G) and U disk (maximum 32G) storage. TF card and U disk must be in FAT32 format6. The audio file can be replaced by connecting the computer with USB data cable7. With 30W Class D power amplifier, it can directly drive 4-8 Ω, 10-30W horn8. The warning light can be connected externally, and the voltage of the warning light should be consistent with the power supply voltage9. The dial switch is set with 8 trigger working modes10. Volume potentiometer adjusts the volume11. Optocoupler isolation (high level version)Product overview:DY-HL30T is a one-to-one segmented trigger control player that supports MP3 and WAV decoding formats; 9 tracks can be triggered in sections; It is divided into two versions: high level trigger and low level trigger; 9-24VDC wide voltage power supply, direct drive 4-8 Ω horn, maximum output power 30W; Support TF card (memory card up to 32G), U disk (up to 32G), and connect the computer through USB data cable to replace audio files; The volume can be adjusted; External warning light can be connected; Multiple trigger working modes can be set, suitable for many scene applicationsParameters:Power supply voltage: DC9-24V minimum 9V maximum 24VLow level input: S1 S2 S3 S4 S5 S6 S7 S8 S9 min 0V max 0.3VHigh level input: S1 S2 S3 S4 S5 S6 S7 S8 S9 minimum 3V maximum 24VPackage list:Voice broadcast module *1 (optional)
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  Shipping Policy

  We will arrange shipping for you within 24 Hours after payment cleared except the holidays.

  -We ship items to Worldwide. Thank you!

  -we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.

  Payment Method

  We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.

  2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.

  3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.

  Returns Policy

  1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.

  2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.

  3. Please include your ID and item number with any email requests.