7HC120-AV200 Ethernet Over Coaxial Adapter/Extender

7HC120-AV200 Ethernet over Coaxial Adapter/Extender

DC 12V input, 2km transmission distance over coaxial cable, 1port BNC,RJ5 interface, aluminum enclosure



7HC120 is an Ethernet over Coaxial Adapter/Extender, transmits HD videos and high-speed data signals, transfers IP HD network signals over all kinds of coaxial cables.


It has advantages as long transmission range, high communication rate, multimedia service support and flexible networking, widely applied to the transformation and upgrading of original analog system into such projects as network HD, web camera video long-range extension and elevator monitoring transmission, etc.


7HC120 integrates BNC interface and RJ45 connector, completely plug & play, doesn’t need IP address or any special installation requirement. It is very suitable for the alteration and extension projects in which cable cannot be newly added or cable is hard to be newly added.




*Support multi-node networking at most 8 terminal devices.

*Support 720P, 960P and 1080P HD IP network cameras.

*Ethernet extension over coaxial cables with maximum transmission distance up to 2km.

*AV200 Powerline spec with plug and play.

*128-bit AES encryption.

*Low power consumption.

*Side industry Interface: BNC interface *1 and a RJ45 connector*.

*10/100/Base-T Ethernet on RJ45 with auto-negotiation.

*Light with aluminum enclosure, compact size to save freight.


ChipsetQualcomm QCA 6410
 InterfaceBNC interface*1
 RJ45 interface*1
IndicatorPwr, Pwm,Plc, Link
PowerlineHomePlug AV,IEEE 802.3,IEEE 802.3u ,IEEE802.3u, IEEE802.3ab

802.1p Auto MDI/X802.1p Auto MDI/X IEEE802.3ab

ProtocolsCSMA/CA (Powerline)
EncryptionAES 128-bit
Input PowerDC 12V 1A
Power Consumption<1.5W
Modulation TechnologyOFDM (1024/256/64/16-QAM,QPSK,BPSK and ROBO)
Power SaveCompliance with EuP
SizeL: 70x W: 60x D:25 mm
PHY SpeedEthernet 10/100(mbps); Powerline 200 (mbps)
DistanceCoaxial Cable: 2km
Package Contents7HC120 ExtenderUser Manual
System RequirementsMicrosoft Windows 98SE, NT, 2000, XP, Vista™ or Windows 7, Windows 8, Windows 10, MAC OS,  or Linux
EnvironmentOperating Temperature: 0~70 ℃(32 ℉~104℉)

Storage Temperature:   -20~70 ℃ (-4 ℉~158℉)

Operating Humidity: 10%~90% non-condensing;

Storage Humidity: 5%~90% non-condensing


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