7- inch Color 2-Wire IP & Wi-Fi Indoor Monitor VTH2123GW-W-S2 white

Short description:2-Wire video intercom indoor monitor with 7" color LCD touchscreen, 1024 × 600 resolution, white, Hybrid, Pro Series, Wi-Fi.Short technical specifications:• 2-Wire Hybrid: Dahua hybrid video intercom system that transmits power and communication signals over the same 2 wires and allows existing wiring to be reused. The system combines simple 2-wire installation with HD video, Wi-Fi, DMSS remote control, and other modern network functions.• White color.• Network protocols: UDP, TCP, IPv4, DNS.• Operating system: Linux OS.• 7" color TFT capacitive touchscreen with 1024 × 600 resolution.• Supports connection of VTO outdoor door stations.• Door or gate unlocking.• Remote control via the DMSS app: call answering, alarm notifications, live video viewing, and door unlocking.• Built-in speaker.• Supports two-way audio (half-duplex with VTO, full-duplex via the app).• Audio enhancement: echo suppression, digital noise reduction.• Audio compression: PCM; G.711a; G.711u.• Adjustable audio volume and screen brightness.• Connectivity: 2-wire hybrid interface and 2.4 GHz Wi-Fi.• Wi-Fi standards: IEEE 802.11b / 802.11g / 802.11n.• Storage: microSD card up to 64 GB (for software). Note: SD card is sold separately.• Supports video recording and snapshot capture (to SD card).• Do Not Disturb (DND) mode and its active period can be configured.• Number of extensions: Villa: 4; Apartment: 2.• Supports connection of HDCVI or IP cameras.• Alarm inputs: 6 (doorbell can be connected).• Alarm output: 1.• RS-485 interface for connecting compatible external devices.• Language: English.• Power supply: 48 V DC, via 2-wire controller (controller sold separately).• Power output: 12 V / 200 mA.• Power consumption: Standby: 4 W; Operating: 10 W.• Operating environment: -10 °C to +55 °C, 10–90% RH.• Installation: Surface mount.• Operating environment: Indoor use.• Casing material: PC, ABS.• Dimensions: 189.6 mm × 134.6 mm × 24 mm.• Weight: 0.34 kg.• Warranty: 36 months.