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Radio Design Labs TX-VLA1
Video Amplifier

OUR PART #  TXVLA1

Our Price: $165.62
List Price: $221.54
You save 25%!
Usually ships in 7-14 business days.
Need it sooner? Call us!

Recommended Accessories

For driving low video signals and driving video lines up to 2000 feet.

  • Boost Video Levels
  • Adjustable Video Level
  • Adjustable Equalization
  • Drive Long Video Lines
  • Video Amplifier Powered from Available Voltage Sources
  • High-Quality Video in Small Size
  • NTSC or PAL

NOTE: Radio Design Labs' PS-24AS power supply is NOT included but is required in order to power this product.  Please see the "Accessories" tab or click here for more information on the PS-24AS power supply.

Radio Design Labs' TX-VLA1 is the ideal choice in installations where video signals are being fed into long cables, or where a low video signal needs to be amplified. The unique power supply input allows the TX-VLA1 to be powered from a wide variety of existing ac or dc power sources.

Security or surveillance cameras are frequently located significant distances from monitoring or recording equipment. Cable losses produce a decrease in the overall video level. High frequency attenuation in the cable produces additional loss of higher frequency components of the video signals. These combined losses result in degradation of color signals, and decreased resolution in monochrome images. The TX-VLA1 can be located right at the camera and adjusted to compensate for both losses. GAIN and EQ may be adjusted on the TX-VLA1 to drive video cables as long as 2000 feet (600 meters).

The TX-VLA1 is supplied with a chart showing recommended beginning settings of GAIN and EQ for various lengths of cable. The settings may then be further fine tuned for an optimum, high-quality video transmission.

Specification

  • Input: 75 O, BNC, Ground-referenced
  • Input Level: 1 V p-p video
  • Gain: Unity to +5 dB (adjustable)
  • Bandwidth: 10 MHz
  • Equalization Adjustment: Flat to +4 dB @ 3.58 MHz (adjustable) Flat to +7 dB @ 5 MHz (adjustable)
  • Equalization Curve: Optimized at each setting for flattest response of video signal components without square-wave overshoot
  • Residual Noise: < -65 dB (referenced to 1 V p-p)
  • Output: 75 O source terminated, BNC, Ground referenced
  • Power Requirement: GROUND-REFERENCED 12 to 33 Vdc or 12 to 24 Vac, @ 30 mA
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Usually ships in 7-14 business days.
Need it sooner? Call us!

Click to download

Radio Design Labs TX-VLA1
Video Amplifier

OUR PART #  TXVLA1

Product Information:

For driving low video signals and driving video lines up to 2000 feet.

  • Boost Video Levels
  • Adjustable Video Level
  • Adjustable Equalization
  • Drive Long Video Lines
  • Video Amplifier Powered from Available Voltage Sources
  • High-Quality Video in Small Size
  • NTSC or PAL

NOTE: Radio Design Labs' PS-24AS power supply is NOT included but is required in order to power this product.  Please see the "Accessories" tab or click here for more information on the PS-24AS power supply.

Radio Design Labs' TX-VLA1 is the ideal choice in installations where video signals are being fed into long cables, or where a low video signal needs to be amplified. The unique power supply input allows the TX-VLA1 to be powered from a wide variety of existing ac or dc power sources.

Security or surveillance cameras are frequently located significant distances from monitoring or recording equipment. Cable losses produce a decrease in the overall video level. High frequency attenuation in the cable produces additional loss of higher frequency components of the video signals. These combined losses result in degradation of color signals, and decreased resolution in monochrome images. The TX-VLA1 can be located right at the camera and adjusted to compensate for both losses. GAIN and EQ may be adjusted on the TX-VLA1 to drive video cables as long as 2000 feet (600 meters).

The TX-VLA1 is supplied with a chart showing recommended beginning settings of GAIN and EQ for various lengths of cable. The settings may then be further fine tuned for an optimum, high-quality video transmission.

Specification

  • Input: 75 O, BNC, Ground-referenced
  • Input Level: 1 V p-p video
  • Gain: Unity to +5 dB (adjustable)
  • Bandwidth: 10 MHz
  • Equalization Adjustment: Flat to +4 dB @ 3.58 MHz (adjustable) Flat to +7 dB @ 5 MHz (adjustable)
  • Equalization Curve: Optimized at each setting for flattest response of video signal components without square-wave overshoot
  • Residual Noise: < -65 dB (referenced to 1 V p-p)
  • Output: 75 O source terminated, BNC, Ground referenced
  • Power Requirement: GROUND-REFERENCED 12 to 33 Vdc or 12 to 24 Vac, @ 30 mA
24 VDC 500mA Switching Power Supply
Radio Design Labs PS-24AS 24 VDC 500mA Switching Power Supply
Radio Design Labs' PS-24AS is a 24 VDC switching power supply with a North American AC plug, 500 mA, DC plug. Compatible with RDL's RU-SM16D (sold separately).Radio Design Labs PS-24AS Specifications: Input: 100 to 240 VAC ...
23.40 31.28 25
In Stock
Mounting Kit for STICK-ON, TX, or Rack-Up module
Radio Design Labs MB1-RDL Mounting Kit for STICK-ON, TX, or Rack-Up module
Two mounting brackets mounts a STICK-ON, TX, or Rack-Up module to a flat surface.
3.46 4.08 15
In Stock
Mounting Frame for Stick/TX
Radio Design Labs SR-4 Mounting Frame for Stick/TX
Radio Design Labs' SR-4 is a universal module chassis that can mount to a backboard, wall or nearly any other support. It provides mounting for 4 STICK-ON power amplifiers or 7 standard STICK-ON modules. TX ™ modules may also be mounted. ...
84.88 113.53 25
Usually ships in 7-14 business days.
Need it sooner? Call us!
Pole Mount Tray for RDL Module
Radio Design Labs PM-1T Pole Mount Tray for RDL Module
The PM-1T is a tray that mounts above a projector using a standard (1.5" I.D.) round projector pole or any smaller round or rectangular pole. The tray accommodates up to two FP-PA20 Audio Power Amplifiers (for stereo operation) and two ...
81.97 109.63 25
Usually ships in 7-14 business days.
Need it sooner? Call us!
1RU Rack Adapter for TX Series Products
Radio Design Labs TX-RA5 1RU Rack Adapter for TX Series Products
Radio Design Labs' TX-RA5 chassis is a single rack unit accessory which provides mounting for up to 5 TX Series products.
33.06 44.22 25
Usually ships in 7-14 business days.
Need it sooner? Call us!
10.4" Rack Mount for 3 TX Series Products
Radio Design Labs TX-HRA3 Rack Mount 10.4" Rack Mount for 3 TX Series Products
The TX-HRA3 rack mounts 3 TX modules. This adapter fits 10.4" racks.Radio Design Labs TX-HRA3 Rack Mount Specifications: Package Dimensions (LxWxD): 13" X 2.5" X 2.5" Shipping Weight: 0.55 lbs.
31.45 42.04 25
Usually ships in 7-14 business days.
Need it sooner? Call us!
Rear Rack Rail Mounting Kit for Any TX Series Module
Radio Design Labs TX-RRB1 Rear Rack Rail Mounting Kit for Any TX Series Module
Radio Design Labs' TX-RRB1 mounting kit contains a bracket to attach a TX module to a rear rack rail or to any flat surface.Shipping Weight: 0.15 lbsPackage Dimensions: 4" x 2" x 2"
11.87 14.00 15
Usually ships in 7-14 business days.
Need it sooner? Call us!
Din Rail Adaptor for TX Module
Radio Design Labs DRA-35T Din Rail Adaptor for TX Module
The DRA-35T provides mounting for any RDL® TX or MAX TX module to a DIN rail. The unique design allows mounting TX modules in a rack, cabinet or anywhere else DIN rail mounting of TX modules is desired.
9.53 11.24 15
Usually ships in 7-14 business days.
Need it sooner? Call us!
Kit to Mount ST, TX Series Modules on FP Panel
Radio Design Labs MB3-RDL Kit to Mount ST, TX Series Modules on FP Panel
TX or STICK-ON Module fastens to MB-3 which slides into FP-RRA/H track.
5.11 6.83 25
Usually ships in 7-14 business days.
Need it sooner? Call us!
Mounting Kit for RU and TX Series
Radio Design Labs MB2-RDL Mounting Kit for RU and TX Series
MB-2 pair mounts a RACK-UP or TX module above or below a surface.
2.35 2.77 15
Usually ships in 7-14 business days.
Need it sooner? Call us!

Click to download

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