Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at 812-367-1591 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

Rotator System

Channel Master CM9521HD

Features

  • Rotator
  • Improved Mechanical Stability (New)
  • Enhanced Brake System (New)
  • New Gray Color (Powder-Coat) (New)

Quick Specs

  • Type: Miscellaneous

See More

 

What's Included Drive unit (Gray)

Features

  • Rotator
  • Improved Mechanical Stability (New)
  • Enhanced Brake System (New)
  • New Gray Color (Powder-Coat) (New)
  • One-piece cast aluminum gray housing
  • Heavy duty rotator motor
  • Durable powder coat paint finish
  • Precision cut gear system
  • Built-in steel thrust bearings
  • Easy push tab wire connections
  • Control Unit
  • Updated Physical Design (New)
  • New Flush-Mount Front Panel Buttons (New)
  • Enhanced Position Reliability (New)
  • New Blue LED Display (New)
  • Integrated Power Supply (New)
  • Non-Volatile memory - Holds locations during power failures
  • Automatic synchronization ensures pinpoint position accuracy
  • Directional access control via TV channel number or digital compass location
  • Unobtrusive control unit blends with any décor
  • Infra-red remote control
  • Compatible with most universal remote controls
Rotation 1 RPM
Gear Ratio 3,200 to 1
Accepts TV antenna mast up to 1.75" in diameter (upper mast)
Power 120 V AC 60Hz only
Operating Temperature -20 Degrees Celsius to + 55 Degrees Celsius
Rotate Torque up to 100 ft/lbs
Driving Torque up to 1,000 ft/lbs
Overall Height 10.25 in
Lower motor drive housing 5.5 x 4.5 x 7 in
Upper mast mount holes 2.125 in (center to center)
Lower mast mount holes 2.25 in (center to center)
Size (product) 8.5 x 3.75 x 10.25 in
Size (packaging) 7 x 10.5 x 9 in
Weight (product) 6 lb
Weight (packaging) 9 lb

Quick Specs


  • Appearance

  • Type: Miscellaneous

Limited Warranty

CM9521HD Installation Guide

CM9521HD Product Sheet

Get Adobe Reader

* Documents require Adobe Reader.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.