75-inch 4K Interactive Display W/ Camera and Microphone array

  • 4K Display Presenting More Details: 4K resolution improves the image details with the features of being anti-glared, fingerprint-resistant, and strong light-blocked.
  • Instant and Ultra-Fine Writing: Provides smooth writing with the touch precision of 1 mm, and smart stroke optimization makes every stroke more real.
  • One-touch Sharing for Meeting: Annotation sharing by QR code or e-mail ensures more concentrations and higher efficiency.
  • Free Annotating Without Boundaries: Built-in application enables free annotations and instant saving on any interfaces. The whiteboard system can register up to 20 simultaneous touch points, showing different opinions at the same time.
  • Wireless Screen Mirroring: Wireless screen mirroring through laptop, desktop PC, mobile phone, and tablet with no need to connect cables. Convenient solution comparison thanks to screen split by half and by quarter.
  • Corporative Working Without Distance Limit: Video conferencing available through relative software and hardware, making remote cooperation achievable. Multi-screen interaction in large-scale scenarios with synchronized displaying of writing.
  • Built-in 8 MP camera ensures clearer images, and 6 microphone arrays present you an immersive experience.

Available models:

DS-D5B75RB/B

Especificação

  • Modelo de produto
  • Modelo de produtoDS-D5B75RB/B
  • Display
  • Tamanho da tela75 inch LED Backlight
  • Luz de fundoDLED
  • Densidade de pixels0.143 (H) × 0.430 (V) mm
  • Resolução3840 × 2160@60 Hz
  • Brilho350 cd/m²
  • Profundidade de cor10 bit
  • Relação de contraste1200:1(Typ.)
  • Tempo de resposta6 ms
  • Gama de cores90% NTSC(CIE1931)(Typ.)
  • Taxa de atualização60 Hz
  • Ângulo de visualização178°(H)/178°(V)
  • Built-in System
  • Sistema de operaçãoAndroid 8.0
  • Processador4-core A73 × 2 + A53 × 2, 1.5 GHz
  • Memória3 GB
  • Armazenamento integrado32 GB
  • NICBuilt-in 100 Mbps NIC, supporting routing
  • Touch
  • TipoInfrared touch screen
  • VidroAG smooth glass
  • Ponto de contato20 point multi-touch
  • Tempo de resposta de toque< 10 ms
  • Precisão de toque± 1 mm (≥ 90% touching area)
  • Optical BondingSupport
  • Internal Function
  • Alto-falanteBuilt-in 2 × 16 W loudspeaker
  • BluetoothBuilt-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.0 and previous version.
  • Interface
  • Entrada de vídeo e áudioHDMI IN × 2, MAX 4K@60 Hz, LINE IN × 1
  • Saída de vídeo e áudioHDMI OUT × 1, MAX 4K @ 60 Hz, LINE OUT × 1
  • Interface de controleRS-232 × 1
  • Interface de redeRJ45 (100 Mbps port) × 2
  • Interface de transmissão de dadosUSB on front panel × 2, USB on rear panel × 2, touch USB × 1
  • Alimentação
  • Consumo de energia≤ 300 W (full load)
  • Consumo em espera0.5 W
  • Ambiente de trabalho
  • Temperatura de funcionamento0 ℃ to 40 ℃ (32 ℉ to 104 ℉)
  • Umidade de funcionamento10% to 90% RH
  • Geral
  • Alimentação100 to 240 VAC, 50/60 Hz
  • Dimensões do produto1718 × 1021 × 87.5 mm (67.6'' × 40.2'' × 3.4'')
  • Dimensões do pacote (L x A x P)1927 × 1212 × 254 mm (75.9'' × 47.7'' × 10'' )
  • Peso líquido52.25 kg (115.19 lb.)
  • Peso bruto68.86 kg (151.81 lb.)
  • Câmera
  • Pixel8 MP
  • Camera FunctionSmart switch between Android system and OPS
  • Field Angle100 °(diagonal), 90°(horizontal), 66°(vertical)
  • Distortion≤1%
  • Camera Resolution RatioUp to 4K
  • Microfone
  • EspecificaçãoOmni-directional 6-array layout
  • Mic FunctionEcho reduction and smart noise-cancellation
  • Voice Distance8 m
  • Sampling Rate32 K
  • Mic Sampling Rate16 bit

Especificação

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