2 PCS HD 302B Coaxial CVI/TVI/AHD 1CH Passive Transceiver Video Balun, 302B

1. 100% Brand new and high quality.
2. Up to 450m for 720P CVI Cameras.
3. Up to 250m for 1080P CVI Cameras.
4. Up to 250m for 720P/1080p CVI Cameras.
5. Up to 320m for 720P AHD camera.
6. Surge protection 4KV, ESD: 8KV.
7. Compatible with all HD-CVI, HD-TVI, HD-AHD.
8. NTSC, PAL, and SECAM video formats.
9. No power required.
10. 60dB cross talk and noise immunity.
11. Compact size and easy installation.
12. Built-in transient suppression protection.
13. Frequency response: DC to 60MHZ.
14. Attenuation: 0.5dB type.
15. CMRR: 60dB.
16. Impedance: BNC: 75ohms, terminal: 100ohms.