43 Zoll batteriebetriebene tragbare veränderbare digitale Lcd-Display Poster Beschilderung Kiosk Maschine Bildschirm (B)
Wasserzeichen-Anzeigemaschine-16
$800
Merkmal: Digitales LCD-Display für den Außenbereich; digitaler LCD-Display-Bildschirm für den Außenbereich; digitales LCD-Display-Gerät; digitaler LCD-Display-Kiosk für den Außenbereich
Größe: 43''
Betriebssystem: Android; Windows
Bildschirm: Touchscreen; Nicht-Touchscreen
Installation: Vertikal; Tragbar
Typ: Werbemaschine; Digital Signage Display; Außenwerbemaschine
Product Details
Product Details
(Fortsetzung) C, Außen-LCD-Display-Bildschirm mit Batterie-Schild-Maschine -50 ℃ ~ 110 ℃ breite Temperatureinstellung: stabiler Betrieb bei extremen Temperaturen.Core technische Unterstützung für breite Temperatur Design: Im Hinblick auf die extreme Außentemperatur Umwelt, die LCD-Display-Bildschirm der Outdoor-Batterie-Schild-Maschine nimmt Dual-Kühlsystem von "aktive Wärmeableitung + passive Wärmeableitung" -in hoher Temperatur Umwelt, die Wärme, die durch die Hintergrundbeleuchtung Modul der LCD-Display-Bildschirm der Hauptplatine und Outdoor-Batterie-Schild-Maschine kann schnell durch die luftgekühlte Struktur Kühlgebläse (einstellbare Geschwindigkeit) mit Aluminium-Militär-Grade-Kühlung Substrat kombiniert exportiert werden, und die Temperatur der internen Kern-Komponenten kann bei 65 ℃ auch unter hoher Temperatur Exposition von 110 ℃ gesteuert werden In der Umgebung mit niedrigen Temperaturen verfügt das Hintergrundbeleuchtungsmodul des LCD-Bildschirms der Außensignalmaschine mit Batterie über eine eingebaute Heizung, die die Kerntemperatur des Bildschirms innerhalb von 5 Minuten nach dem Einschalten auf über 0 ℃ anheben kann, um einen schnellen Start bei -50 ℃ zu realisieren und das Nachbild und die Reaktionsverzögerung des LCD-Bildschirms aufgrund der niedrigen Temperatur zu vermeiden.
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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