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ESE DV-222 Dual 1x4 3G/HD/SD-SDI Reclocking Distribution Amplifier
The DV-222 packs two independent 1x4 reclocking distribution amplifiers into a single chassis, each with its own four reclocked BNC outputs and a non-reclocked loop output, so one rack space covers two separate SDI feeds instead of one. Both sides automatically detect 270 Mb/s, 1.5 Gb/s or 3 Gb/s and reclock and equalize independently.
Cable reach over 1694A coax is the same on each side: 400 m at 270 Mb/s, 200 m at 1.5 Gb/s and 140 m at 3 Gb/s, with DVB-ASI compliance at 270 Mb/s. It runs on 90-264 VAC with no external power supply, in the same compact diecast housing as the rest of the DV line.
| Type | Dual 1x4 3G/HD/SD-SDI reclocking distribution amplifier |
|---|---|
| Outputs | Two banks of 4 reclocked BNC + 2 non-reclocked loop BNC |
| Data Rates | 270 Mb/s, 1.5 Gb/s, 3 Gb/s, automatic detection per bank |
| Cable Reach (1694A) | 400 m @ 270 Mb/s, 200 m @ 1.5 Gb/s, 140 m @ 3 Gb/s |
| Compliance | DVB-ASI compliant at 270 Mb/s |
| Power | 90-264 VAC, 50/60 Hz, no external power supply |
| Enclosure | Diecast, rack-mountable |








