Adderlink av vga digital signage receiver unit inc skew compensation (alav101r)
ADDERLink AV100
Full HD 1920x1080 digital signage extender with Audio: 1080p & 720p
The ADDERLink AV Series is a range of audiovisual extenders delivering high video resolutions and superb quality audio up to 300m using standard CATx cable (x=5,5e,6,7).
Designed for use in Digital Signage applications, the innovative design allows for flexible distribution that can grow in line with project developments and ensures direct delivery of crystal clear communication to consumers at the point of decision. The AdderLink AV Series avoids the prohibitive costs of fibre optic cabling, displays with built in CPUs or locating a CPU next to each screen.
- Extends video and audio across a single CATx cable
- Extra fine video quality at resolutions up to 1920x1080 at 200m and 1280 x 1024 at 300m
- High fidelity clickless digital audio (16bit, 44.1 kHz, stereo)
- Fine, independent sharpness and brightness control
- DDC support
- Integrated state of the art 300MHz DeSkew with 62ns full scale & 2ns granularity (AV101R only)
- Feed through / cascade port at transmitter
- Dual video and audio outputs at reiver
- Use stand alone or rack mount 16 modules across 3U
- Advand spike suppression circuits for reliability in 'noisy' installations
- All metal construction
- Power/video indication confirms correct operation
ADDERLink AV101R reiver unit
• Duplicates input from transmitter allowing for 2 video and 2 audio outputs
• Integrated skew adjustment allowing the reiver to be located further from the transmitter and/or cope with higher video resolutions
• Can be used as a reiver up to 300m from AdderLink AV100T or AdderLink AV104T transmitters
• Has local cascade port allowing for other reivers to be cascaded from the original reiver
Specification
Video Resolutions
HD 1920x1080 at distans up to 100 metres/325 feet, 1280 x 1024 at distans up to 300 metres/1000 feet. Extension distanUp to 300 meters/1000 feet using CATx (x=5,5e,6,7).
Extension technology
Differential analogue signalling for video signals.
Cable Equalisation
Finely adjustable cable equalisation amplifiers enable the video sharpness and brightness to be independently adjusted using the dials on the side of the reiver units.
Integral DeSkew (ADDERLink AV101R only)
Skew compensation adjustments can be made using the two rotary dials on the AdderLink AV101R reiver unit. The first dial affects the relationship between green and blue colour signals, the second red and green. The cable skew is produd due to wire length differens between different twisted pairs in a CATx cable that arise due to the different twist rates used to redusignalling cross talk. The amount of cable skew seen depends on the cable type used and the cable length. The AdderLink AV101R provides up to 62ns of DeSkew with a fine 2ns resolution. This means that high-resolution video can be accurately DeSkewed even at long cable distans. The DeSkew supports 300MHz bandwidths, which means that the DeSkew function does not adversely affect the video quality.
Indicators
The remote and local units are fitted with two indicators; red shows the presenof power into the module, green indicates the presenof a video input.
Audio
Transmitted as digital signals to ensure high fidelity and low noise levels. Phase locked sampling clocks ensure that there are no unwanted clicks when no sound is being played.
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Technischedaten
Rack mount options
Both the local (computer-end) and remote (display-end) units may be rack mounted in the ADDERLink AV Series rack mount chassis. The chassis enable 16 units to be mounted in 3U of 19-inch rack spa The units are rack mounted using the optional rack mount faplate.
Connectors (ADDERLink AV101R)
- 2 x blue 15-pin high-density D-type female connector for video output and 2 x light green 3.5mm audio jack for audio output.
- 1 x RJ45 connector for CATx cable connection from local unit and 1 X RJ45 connector for CATx cable connection to cascade to additional ADDERLink AV101R reiver units.
- 2.5mm DC jack for power adapter.
Physical (All ADDERLink AV units)
Metal case (steel and stainless steel), 98mm x 95mm x 25mm.
Power
All AdderLink AV units are powered by an external 5V DC, 2A power supply with IEC power cable connection. A country specific power cord is provided. Alternatively 4 units can be powered using a 4amp power supply and the Adder "squid" cable.
Spike suppression
All AdderLink AV units are fitted with spike suppression circuits.
Display Data Channel
DDC signalling is supported to enable the computer to communicate with the local monitor and thus configure its video card for optimal operation.
Package contents
All AdderLink AV Series come with the nessary IEC style power supply and power cord, safety and installation leaflet, CD manual, stick on rubber feet. (Note: the rack panels are not inlcuded and need to beaus Kunststoffrchased seperatly as required.
Optional acssories
ALAV - Series rack mount chassis (part code: ALAV-RMK-CHASSIS), rack mount plate for local/remote unit (part codes: ALAV-RMK-FACIA). Adder 4amp power supply and "squid" cable to power 4 ALAV units (part code ALAV-PDM-KIT).
Approvals
FCC class A,marked.
Power
Operating Voltage: 100-240VAC
Power Frequency: 50-60Hz
Usage: 5VDC at 500mA.
Temperature Toleran/strong>
0 - 40 deg C (32 to 104 deg F)
Humidity Toleran/strong>
5 to 60% non-condensing
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