Product Feature:
1. 9-24V wide voltage power supply
 
2. 9-channel one-to-one trigger interface, triggering up to 9 tracks
 
3. High level trigger version, low level trigger version
 
4. Support MP3, WAV decoding formats, support audio file sampling rate up to 48KHz
 
5. Support TF card (maximum 32G) and U disk (maximum 32G) storage. TF card and U disk must be in FAT32 format
 
6. The audio file can be replaced by connecting the computer with USB data cable
 
7. With 30W Class D power amplifier, it can directly drive 4-8 Ω, 10-30W horn
 
8. The warning light can be connected externally, and the voltage of the warning light should be consistent with the power supply voltage
 
9. The dial switch is set with 8 trigger working modes
 
10. Volume potentiometer adjusts the volume
 
11. 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 applications
 
Parameters:
Power supply voltage: DC9-24V minimum 9V maximum 24V
Low level input: S1 S2 S3 S4 S5 S6 S7 S8 S9 min 0V max 0.3V
High level input: S1 S2 S3 S4 S5 S6 S7 S8 S9 minimum 3V maximum 24V
 
Package list:
Voice broadcast module * 1 (optional)

1.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.

1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.

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 eBay ID and item number with any email requests.
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2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.

Am 07.03.2023 hat der Verkäufer die folgenden Angaben hinzugefügt:

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