Kramer : 717
Description
The 717 is a twisted pair (TP) transmitter for composite video and unbalanced stereo audio signals. The unit converts composite video and stereo audio signals into a twisted pair signal and the 718 receiver converts the twisted pair signal back into the original formats.
Features
717 features include:
- Bandwidth – 6.4MHz.
- Power Connect™ System – A single connection to the transmitter or the receiver powers both units when the devices are within 150ft (50m) of each other.
- System Range – 718−05 up to 500m (1640ft), 718−10 up to 1000m (3280ft) & 718−15 up to 1500m (4920ft).
- Automatic Audio and Video Equalization (EQ) Control.
- Cable – UTP (unshielded twisted pair) or STP (shielded twisted pair) such as CAT 5.
- Compact Kramer TOOLS™ – 3 units can be rack mounted side−by−side in a 1U rack space with the optional rack adapter.
Specifications
| INPUTS: | 1 composite video, 1Vpp/75Ω on a BNC connector, 1 unbalanced stereo audio, 16Vpp/10kΩ on two RCA connectors. |
| OUTPUTS: | 1 twisted pair on an RJ−45 connector (717). |
| MAX. SIGNAL LEVEL: | Video: 1.45Vpp (terminated 75Ω), Audio: 20Vpp. |
| BANDWIDTH (–3dB) : | Video: 6.4MHz, Audio: 20Hz−20kHz. |
| S/N RATIO (unweighted) : | Video:>64dB RMS, Audio: >85db @1kHz. |
| DIFF GAIN: | 0.6%. |
| DIFF PHASE: | 0.1Deg. |
| K-FACTOR: | 0.6%. |
| CONTROLS: | Fully automatic. |
| COUPLING: | Input: AC; Output: DC. |
| POWER CONSUMPTION: | 12V DC, 120mA (717). |
| OPERATING TEMPERATURE: | 0° to +40°C (32° to 104°F). |
| STORAGE TEMPERATURE: | −40° to +70°C (−40° to 158°F). |
| HUMIDITY: | 10% to 90%, RHL non−condensing. |
| DIMENSIONS: | 12cm x 6.9cm x 2.4cm (4.7″ x 2.7″ x 0.96″) W, D, H. |
| WEIGHT: | 0.3kg (0.67lbs) approx. (each). |
| INCLUDED ACCESSORIES: | Power supplies, mounting brackets. |
| OPTIONS: | RK−3T 19” rack adapter. |
Resources & Documents
| 717.pdf | Datasheet |