Adder AV 200 Series Extender Receiver w/ Deskew


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Receiver: Receiver w/ Serial & Deskew
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The Adder AdderLink ALAV201R is an audio video extender that delivers high resolution crystal clear video and CD quality digital stereo audio across installations up to 2000ft in width. It has full RS232 support video display panels that can be controlled and interrogated remotely.

The ALAV201R is supplied complete with Adder DM (Display Manager) software. This advanced application makes controlling VDU power, video and audio possible from the transmitter, as well as allowing you to interrogate video panel status and dynamics. Due to Adder's 'Open Architecture' policy, you can still use any 3rd party signage control system with the ALAV201R.

Adder ALAV201R Back
Adder ALAV201R Back

Adder ALAV201R Features

  • Crystal clear digital audio quality at 44.1kHz Stereo
  • Crisp, sharp, fully saturated video quality even at 1000ft
  • Resolution up to 1600x1200@60Hz
  • Compact size
  • Compact rack-mountable chassis for large installations
  • Receiver units with fully adjustable de-skew ensuring maximum video quality
  • Cascade transmitters to support up to 128 VDUs from a single source
  • Dual video/audio output on the receiver supports back to back monitors applications

Adder ALAV201R 8-Way DiagramAdder ALAV201R Diagram
Adder ALAV201R Diagram

ALAV201R-US Package Includes

Adder ALAV201R Package Contents

  • (1) ALAV201R Remote (Receiver) Unit
  • (1) PSU-ALAV-IEC IEC-style power supply and power cord
  • (4) Stick on rubber feet
  • (1) CD with skew test pattern and documentation
  • (1) 2-Year Limited Warranty & Lifetime Support

Note: the rack panels are not included and need to be purchased separately as required.

AV 200 Series Resources

Adder ALAV200 Manual Screenshot Adder ALAV200 Datasheet (PDF)
Adder ALAV200 Manual (PDF)

ADDER Extension & Digital Signage (PDF)

Adder ALAV201R Specifications

Height 0.98 in. (2.50 cm)
Width 3.8 in. (9.8 cm)
Depth 3.7 in. (9.5 cm)
Temperature Tolerance 32 to 104F (0-40C)
Humidity Tolerance 5 to 60% non-condensing
Operating Voltage 100-240VAC
Power Frequency 50-60Hz
Usage 5VDC at 500mA
Power Powered by an external 5.3V DC, 2A power supply with IEC power cable connection.
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.
Video Resolutions  
1600 x 1280  At distances up to 650 ft. (200 m.)
1280 x 1024 At distances up to 1000 ft. (300 m.)
Display Data Channel DDC signaling is supported to enable the computer to communicate with the local monitor and thus configure its video card for optimal operation.
Display Management via RS232 Included with ALAV201R, the Display Management Software gives users control and interaction with display devices over the integrated RS232 ports. This allows for bi-directional and automated communication with individual screens, groups of screens or all screens at the same time.
Indicators The remote and local units are fitted with two indicators; red shows the presence of power into the module, green indicates the presence of a video input.
Cable Equalization Finely adjustable cable equalization amplifiers enable the video sharpness and brightness to be independently adjusted using the dials on the side of the receiver units.
Spike Suppression Fitted with spike suppression circuits
Connectors 2 x blue 15-pin high-density D-type female connector for video output, 2 x light green 3.5mm audio jack for audio output and 1 x 9-pin D-type male for serial output (use splitter cable for dual serial connections). 1 x RJ45 connector for CATx cable connection. 2.5mm DC jack for power adapter.
Integral DeSkew Skew compensation adjustments can be made using the two rotary dials on the ALAV201R receiver unit. The first dial affects the relationship between green and blue color signals, the second red and green. The cable skew is produced due to wire length differences between different twisted pairs in a CATx cable that arise due to the different twist rates used to reduce signaling cross talk. The amount of cable skew seen depends on the cable type used and the cable length. The ALAV201R 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 distances. The DeSkew supports 300MHz bandwidths, which means that the DeSkew function does not adversely affect the video quality.
Approved Agency FCC class A, CE marked