Doorbell Ip Control, Video Intercom Support, Voip Sip Phone, Pbx System

Specifications:

Housing material: aluminum alloy shell
Protection level: IP65 and IK10
Installation: Wall-mounting
Working temperature: -40 ~ 70°C
Storage temperature: -40 ~ 70°C
Relative humidity: 10% - 90%
Equipment Dimension: 195x120x34mm
Packing Dimension: 260x165x62mm
Outer CTN Dimension: 348x328x280mm(10 PCS)
Industrial Standard: IP65&IK10, CE/FCC

Audio


Narrowband Codec: G.711a/u, G.723.1, G.726-32K, G.729AB
Wideband Codec: G.722
Full-duplex Acoustic Echo Canceller (AEC, 96ms tail-length
Voice Activity Detection (VAD) / Comfort Noise Generation (CNG)/
Background Noise Estimation (BNE)
Packet Loss Concealment (PLC)
Dynamic Adaptive litter Buffer up to 300ms
DTMF: In-band, Out of Band DTMF (RFC2833) / SIP INFO

Video:


Sensor: 1/2.7” color CMOS
Video codec: H.264
Resolution: main stream 1280×720@25fps
Sub stream: 704×576(D1)@25fps
Viewing angle: 112° (H), 84° (V)
Minimum illumination: 0.1Lux, support infrared illumination

Networking:

IP Configuration: Static / DHCP / PPPoE
Network access authority authentication: 802.1x
VPN: L2TP / OpenVPN

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.