WT2000 Outdoor Loud Voice Prompt Horn Speaker

1. Features

· Support the loading of MP3 audio format, a beautiful sound.

· The maximum audio output can reach 10W.

· Through Config file, many kinds of trigger modes can be chose including the pulse or level, the broken or unbroken, loop playback with power on, the previous song or next song, random, stop and so on.

· The 5 trigger ports can be set arbitrarily in different triggering ways.

· The high or low triggering way is optional ( please make contact with salesmen if there is a need to adjust the hardware circuit).

· The built-in SPI memory can support 4Mbit~64Mbit storage capacity; the voice length can reach more than 2000 seconds.

· SPI-FLASH can support up to 3328 voices.

· A SD card is available, supporting SD card play and offline voice update (with SD card it will play according to this card, or it will play SPI-flash without SD card).

· SD card supports FAT and FAT32 file system.

· Voltage range: DC 9~26V.

2. Applications

This product is a simple voice prompter. Once connected to the power supplies, it can work, even play all inner songs round. Many triggering play modes can be extended. The inner voice of the speaker is also available to offline update and play through SD Card. Besides, it can play the audio files in SD card, used in the occasion where need a loud voice.

3. Specifications

· Working voltage: DC 9~26V

· Working current: ≤380mA(INPUT:DC12V)

· Audio Power: 10W/8Ω

· FLASH capacity: Standard 16Mbit FLASH(customizable 4~64Mbit)

· Supporting audio: MP3 format 16Kbps~320Kbps