General
Manufacturer	Akuvox
Model	Akuvox R28A
Manufacturer Part No	R28A

Akuvox R28A IP Video Intercom

Brand: Akuvox
Model: Akuvox R28A
Availability: Out Of Stock
Part No: R28A
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The security that comes with being able to control who comes into your building along with the ability to verbally and visually confirm their identity is immeasurable. Akuvox's Video Doorphone R28A enables you to easily monitor an entrance door or gate and gives you the peace of mind knowing that your facility is more secure.

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Physical & Power

Body material: all-aluminum
Camera: 2M pixels, automatic lighting
Display: 4.3 Inch, color TFT LCD
Numeric keypad with extra buttons
Infrared Sensor: Support
Wiegand port: Support
RS485 port: Support
RF Card Reader: 13.56MHz & 125kHz
Relay In / OUT: 3 / 3
802.3af Power-over-Ethernet
12V DC connector (if not using PoE)
12V 400mA power out for lock (only when 12V DC)
Water-proof & Dust-proof: IP65
Installation: Flush-mounted & Wall-mounted
Flush-mounted DIM: 280x130x68mm
Wall-mounted DIM: 280x130x38mm
Working Temperature: -20℃ ~ 55℃

SIP Endpoint

SIP v1(RFC2543), SIP v2(RFC3261)
Audio codecs: G.711a, G.711μ, G.722, G.729
Video codecs: H.264, H.265
Echo Cancellation
Voice Activation Detection
Comfort Noise Generator

Video

Resolution: up to 1080p
Maximum image transfer rate: 1080p - 30fps
High intensity IR LEDs for picture lighting during dark hours with internal light sensor
Compatible to 3rdPartyVideo components, e.g. NVRs

Door Entry Features