2-wire video intercom system Akuvox R20A-2 Features:
- Vandal-resistant body, with a flush button
- Two-pin wire for power supply and network access
- Wide-angle camera: 110o (H), 58o (V)
- IC/ID Card Reader embedded
- Two-way audio communication over IP networks with Echo Cancel & Noise suppression
- H.264 video compression
Physical & Power:
- Front panel: Aluminum alloy
- Camera: 2M pixels, automatic lighting
- Button: 1 call button
- Light sensor: Support
- Infrared sensor: Support
- Wiegand port: Support
- RS485 port: Support
- RF card reader: 13.56MHz (with NFC) & 125kHz
- Relays out: 1
- Inputs: 1
- Microphone: -40dB
- Speaker: 4Ω / 3W
- Power Interface: 1
- Power supply: 48VDC two-wire power supply
- Water-proof & Dust-proof: IP65
- Installation: Flush-mounted or Wall-mounted
- Flush-mounted DIM: 189x120x56.5mm
- Wall-mounted DIM: 145x85x27.5mm
- Working Humidity: 10~90%
- Working Temperature: -30°C ~ +60°C
- Storage Temperature: -40°C ~ +70°C
Audio & Video:
- SIP v1 (RFC2543), SIP v2 (RFC3261)
- Narrowband audio codec: G.711a, G.711μ, G.729
- Broadband audio codec: G.722
- DTMF: In-band, out-of-band DTMF (RFC2833)
- Echo Cancellation
- Voice Activation Detection
- Comfort Noise Generator
- Sensor: 1/2.7”, CMOS
- Pixels: CIF, QCIF, VGA, 4CIF, 720p, 1080p
- Video codec: H.264
- Video resolution: up to 1920x1080p
- Max. image transfer rate: 1080p – 25fps
- Viewing angle: 110°(H) / 58°(V)
- High-intensity IR LEDs for picture lighting during dark hours with an internal light sensor
- Compatible to 3rd -Party-Video components
2-wire video intercom system Akuvox R20A-2 Best Application Scenarios:
- Office door phone with on-site or hosted IP-PBX
- Remote site entry over the Internet
- Apartment/flat intercom with door access control
