43 inci bateri berkuasa mudah alih boleh ubah luaran digital Lcd paparan poster papan tanda kiosk skrin mesin (B)
mesin paparan tanda air-16
$800
Ciri: mesin paparan Lcd digital luaran; skrin paparan Lcd digital luaran; mesin paparan Lcd digital; kiosk paparan Lcd digital luaran
Saiz: 43''
Sistem Operasi: Android; Windows
Skrin: Skrin sentuh; Skrin bukan sentuh
Pemasangan: Menegak; Mudah alih
Jenis: Mesin pengiklanan; Paparan Papan Digital; Mesin Pengiklanan Luaran
Product Details
Product Details
(Bersambung) C, skrin paparan LCD luar dengan mesin papan tanda bateri -50 ℃ ~ 110 ℃ penyesuaian suhu lebar: operasi yang stabil pada suhu yang melampau. Sokongan teknikal teras untuk reka bentuk suhu yang luas: Memandangkan persekitaran suhu melampau luar, skrin paparan LCD mesin papan tanda bateri luar menggunakan sistem penyejukan dwi "pelesapan haba aktif + pelesapan haba pasif" -dalam persekitaran suhu tinggi, haba yang dihasilkan oleh modul lampu latar skrin paparan LCD papan utama dan mesin papan tanda bateri luar boleh dieksport dengan cepat oleh udara -kipas penyejuk struktur yang disejukkan (kelajuan boleh laras) digabungkan dengan substrat penyejukan gred tentera aluminium, dan suhu komponen teras dalaman boleh dikawal pada 65 ℃ walaupun di bawah pendedahan suhu tinggi 110 ℃. Dalam persekitaran suhu rendah, modul lampu latar skrin paparan LCD mesin papan tanda luar dengan bateri mempunyai pemanas terbina dalam, yang boleh meningkatkan suhu teras skrin ke atas 0 ℃ dalam masa 5 minit selepas dihidupkan, supaya untuk merealisasikan permulaan pantas pada-50 ℃ dan mengelakkan imej selepas dan kelewatan tindak balas skrin LCD kerana suhu rendah.
Environmental adaptability supplement: except temperature, outdoor LCD display screen equipment with battery signboard machine can operate in 10%~90% humidity (no condensation). In southern rainy season and coastal humid areas, the internal moisture-proof coating can isolate moisture and prevent short circuit of circuit board; After high and low temperature cycle test (repeated switching at -50℃~110℃ for 1000 times), the whole machine has no attenuation, which ensures the stability of long-term outdoor use and reduces the failures caused by environmental factors.
D, outdoor machine with battery signboard LCD display screen blade battery and core configuration: battery life and functional support
Endurance of 50,000 mAh blade battery: equipped with 50,000 mAh large-capacity blade battery, it can meet the demand of 14-hour continuous work after 7 hours of charging (calculated by playing 1080P video with medium brightness), without external power supply, and the LCD display screen of outdoor machine with battery signboard is suitable for outdoor scenes without power supply conditions (such as temporary exhibitions and open-air markets); The battery supports 24V input voltage, has overcharge, overdischarge and overcurrent protection, and has no risk of bulging and leakage after long-term use. Its service life is synchronized with the screen (about 60,000 hours), which reduces the cost of battery replacement in the later period.
Motherboard performance and expansion function: The outdoor LCD display screen of battery-powered signboard machine adopts Cortex-A7 architecture CPU (clocked at 1.2G) with DDR3 1G memory, and the built-in memory can support up to 32GB TF card expansion, which can store a large number of video and picture materials; The operating system is Android 7.1.1, and the LCD display screen of outdoor battery signboard machine supports 1080P HD video decoding (compatible with more than 30 formats such as AVI, RMVB and MKV) and image formats such as BMP and JPEG. The network supports 3G/4G WAN, Ethernet and WiFi, which can remotely update the material and control the playback content. At the same time, it is equipped with four USB interfaces (two host+two extensions), which supports USB upgrade and SD card upgrade, and is convenient to maintain. The LCD display screen of outdoor battery signboard machine has a built-in dual-channel stereo surround amplifier system (8 Euro 2×10W), and the sound quality is clear and loud. The LCD display screen of outdoor battery signboard machine can meet the outdoor hearing needs without external speakers.
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