Description
Akuvox 2 Wire Intercom Kit is an excellent option for upgrades where you want to make use of existing cabling or where Ethernet cabling is not available. 2-Wire technology allows installation of an entire Intercom system, using just 2 wires with both power and data running on the same cables.
Akuvox 2 Wire Intercom Kit supports Akuvox Smartplus mobile video integration to allow users to answer intercom calls on mobiles from anywhere in the world.
R20A-2 Specification
-
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
- 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), SIP Info
- Echo Cancellation
- Voice Activation Detection
- Comfort Noise Generator
C313W-2 Specification
-
Physical & Power
- Front panel: Plastic
- RAM / ROM: 64MB / 128MB
- Display: 7 Inch TFT LCD
- Screen: 7 Inch capacitive touch screen
- Wi-Fi: IEEE802.11 b/g/n, @2.4GHz
- RS485 port: Support
- Relay out: 1
- Bell in: 1
- I/O: 8
- Microphone: -58dB
- Speaker: 4Ω / 2W
- 2-wire ports: 2 pair
- Ethernet ports: 1xRJ45, 10/100Mbps adaptive
- 48V DC connector (if not using NS-2)
- Installation: Wall-mounted & Desktop
- Dimension: 200.2×132.2×27.2mm
- Working Humidity: 10~90%
- Working Temperature: -10°C ~ +45°C
- Storage Temperature: -20°C ~ +70°C
-
Touch Screen Display
- Display Mode: Normally white, Transmissive
- LCD Size: 7inch (Diagonal)
- Resolution: 800×480
- Contrast ratio: 500:1
- Luminance: 220 cd/m²
- Viewing Angle: 50° Left, 50° Right, 40° Upper, 50° Lower
- Touch Screen: Projected capacitive
-
Audio
- SIP v1 (RFC2543), SIP v2 (RFC3261)
- Narrowband audio codec: G.711a, G.711μ, G.729
- Broadband audio codec: G.722
- DTMF: Out-of-band DTMF (RFC2833), SIP Info
- Echo Cancellation
-
Video
- Streaming formats: H.264