
I installed 4 security cameras a long way from the DVR and my duct wasn't big enough to run 4 separate RG59 Siamese cables through it so I ran a CAT6 and put them together used with a 12 volt power cord. A few months later they are working great. All cameras are at least 1080P and one of them is a 5MP camera and all have great pictures through these baluns.

4CH 5MP Lite 5-In-1 HD Analog Hybrid DVR&NVR Supports Up To 5MP IP Camera+5MP AHD/TVI/CVI Camera And 960H Analog Camera Standalone DVR CCTV Surveillance Security System Video Recorder (No HDD)
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Upgrade Your Security System With Tonton'S 3MP Ultra HD Wireless Camera Add-On With PIR Sensor, 2 Way Audio And Floodlight
14 Review

Tonton 3MP Ultra HD Wireless IP Network Camera With PIR Sensor, 2 Way Audio, Floodlight - Suitable For All Tonton NVR And Kits, Add-On Accessory For Enhanced Security (Black)
16 Review

Tonton 2K Wireless Security Camera System With Dual WiFi, PIR Sensor, And Color Night Vision - 8 Bullet Floodlight Cameras, 10CH 5MP NVR With 2TB HDD, 2 Way Audio
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HUANUO Adjustable Laptop Stand Riser For Desk - Fits Up To 15.6 Inch Notebook, Mesh Ventilated Cooling With 8 Tilt Levels For Improved Airflow & Ergonomics
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12 Months Warranty HP ProBook 440 G2 450 G2 TPN Q139-Q143 Battery Replacement - VI04 756743-001, 756745-001, 756479-421 HSTNN-DB6K HSTNN-LB6K
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Fitbit Versa 3 Smartwatch Replacement Band: TOYOUTHS Elastic Nylon Fabric Strap For Women & Men
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π TalentCell PB240A1 | 24V Lithium Ion Battery with 22400mAh Capacity | Rechargeable Power Pack for LED Light Strip, CCTV Camera, Smartphone & More
26 Review