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[Image for SCP-11]
SCP-11 Extender System (1:1)
1:2 Single Cat 5 Active Component / Digital Audio Extender
Model SCP-11

[Buy Online]
$299.00 USD
Key Features:
  • One-to-one or one-to-two extender kit
  • Component video and digital coaxial audio
  • Cat 5 receiver is phantom-powered (up to 700 feet)
  • Installer-adjustable gain equalization for maximum picture quality
  • Balanced line infrastructure rejects noise
  • Designed and manufactured in Lexington, Kentucky, USA

Categories: Extender Component, Extender, Extender Component Package

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[1180T Transmitter]
1180T Transmitter
[1180R Receiver]
1180R Receiver
[1:2 configuration]
1:2 configuration


The SCP-11 (or wallplate style SCP-11D) is a high performance point-to-point extender that enables transmission of high definition component video and multi-channel digital audio up to 1,000 feet from the source. Utilizing Audio Authority's proprietary AGE (Active Gain Equalization) technology, image quality is maintained over long distances. Passive baluns can't compete with active balanced line technology like that found in the SCP-11, which offers higher bandwidth, excellent impedance matching, and superior noise rejection.

  • Perfect HD picture up to 1,000 feet from the source via AGE technology
  • High bandwidth for 1080p component video, and coaxial, multi-channel, digital surround audio signals
  • 1:1 or 1:2 configurations possible - each transmitter has two Cat 5 receiver outputs
  • SCP-11 system includes 1180T box transmitter and 1180R box receiver
  • 1180T transmitter also works with wallplate style 1180RD receivers
  • USA designed and assembled


Key Features
  • Component video and digital coaxial audio pathways
  • Supports HD video up to 1080p
  • Cat 5 receiver is phantom-powered (up to 700 feet)
  • Installer-adjustable gain equalization for maximum picture quality
  • AGE technology for best picture over long runs
  • Balanced line infrastructure rejects noise
  • Box style transmitter and receiver can be mounted anywhere
  • Made in the USA
  • Component video (YPbPr) - 1/1
  • Digital audio (coaxial) - 1/1


Video Parameters
  • Video Formats: 480i/p, 576i/p, 720p, 1080i/p
  • Input/Output Impedance: 75 ohms
  • Input Ground Isolation: Yes
  • Gain: 1
  • Gain Accuracy: 3%
  • 3dB Bandwidth: 120MHz
  • Input Coupling: AC
  • S/N Ratio: 35dB
  • Max Gain: 40dB equalization
Audio Parameters
  • Input Impedance: 75 ohms
  • Min Load Impedance: 75 ohms
  • Multi-channel Digital: Yes
  • Frequency Response: Full-range digital
  • S/N Ratio: N/A
  • THD+Noise: N/A
  • Crosstalk: N/A
  • Connector Types: RCA (YPbPr, digital coaxial audio)
  • Dimensions (HxWxD, inches): 1180T Transmitter: 1.75 x 3.75 x 3; 1180R Receiver: 1.75 x 3.75 x 3
  • Shipping Weight: 1.5 lbs.
  • Agency Approvals: FCC
  • DC Input Connector: 5.5 x 2.1mm
  • DC Input Voltage/Polarity: 18V/Center Positive
  • Max DC Input Current: 400mA
  • Heat Output: N/A
In the Box
  • Power Supply: Model 571-014
  • Mounting screws
  • User Manual



Frequently Asked Questions

Q: How many Cat 5 cables are required to use the SCP-11D?
A: Only a single Cat 5e or Cat 6 cable is required to use the SCP-11D.

Q: The Cat 5 Receiver wallplate has a power jack - is power required?
A: No. The receiver is phantom-powered from the transmitter for distances less than 700 feet. If extending beyond 700 feet, a receiver-end power supply may be required. 

Q: Can I add another receiver to the SCP-11D?
A: Yes, the 1180TD transmitter has two output jacks, allowing 1:2 signal distribution.

Q: Can I mix the wallplate style and surface mount style Cat 5 extenders?
A: Yes, any combination of transmitters and receivers is possible: Use the 1180TD or 1180T with 1180RD and/or 1180R.

Q. Can I use the 1180R with the AVAtrix and other dual-Cat 5 Audio Authority products?
A. Yes, the 1180R or 1180RD can be used in place of the standard AVAtrix Cat 5 receivers, with the use of Model 1110 two-to-one Cat 5 Adapter.


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