Converter Box

Converter Box Digital to Analog Converter Box for TV Antennas
CM-7004 ConverterBox

Price: $89.00
Sale Price: $69.00
You save $20.00!

Description Technical Specifications FAQ's & Support Docs

Converter Box is a highly versatile product in a tiny package. At just 1 high and 5 wide, youll hardly know its there. Use Converter Box to receive OTA TV antenna signals on older analog TVs, or add a simple channel guide to any TV, whether analog or digital, through RCA or HDMI connection.

This Converter Box for TV antennas is a versatile, low-cost TV box that fills many needs for today's TV household. For the consumer with older analog TV's, Converter Box will allow them to receive and display digital signals from a TV antenna on their analog TV set. For the consumer with digital TV's, Converter Box will allow them to add a simple channel guide and a high quality universal remote control.

Converter Box will also allow users to turn a computer monitor into a TV set. The internal ATSC tuner will receive and deliver live over-the-air TV programming to devices that do not contain a TV tuner.

Ultra low power consumption caps off the performance of this very small and unobtrusive product.

Whats Included

Converter Box Power Adapter
Remote Control (2) AAA Batteries
Quick Start Guide


One ATSC Digital Tuner
PSIP Program Data
Simple Channel Guide
SD and HD video resolutions up to 1080i
Easy installation with on-screen setup wizard
Ultra-low power consumption
Universal Backlit IR Remote Control
Broadcom BCM7543
DDR3-1333 128MB
NOR Flash 4MB

Front Panel

Power, Channel Up, Channel Down Buttons
Power/Standby LED
IR Receive Sensor

Rear Panel

RF In/Out for Channel 3/4
One USB - 2.0 Port
Composite/Audio RCA
HDMI - 1.3a port (with HDCP 1.3)
DC Power Plug
ConverterBox (CM-7004)
Average Customer Review: Average Customer Review: 4.5 of 5 4.5 of 5 Total Reviews: 14 Write a review.

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  0 of 0 people found the following review helpful:
5 of 5 My controller did not work for Channel Master December 12, 2019
Reviewer: John Stumpf from Elmhurst, IL USA  
After an email and then phone call you determined my controller has a broken part.  You sent me a new one that used double A batteries instead of round ones.  Worked first time.  You are GREAT in providing service for your products.  Best I have ever experienced.

  0 of 0 people found the following review helpful:
5 of 5 Cm7004 December 12, 2019
Reviewer: Craftmantc77 from Michigan  
I was using an ematic, with hard dr, this box by far is superior.  And with just a 64g flash drive,  many hrs of recording in 720p. Very pleased with CM. This is my second device, few yrs back bought a Cm7500 dvr also really great. Thanks CM, u made my cord cutting a little easier.

  0 of 0 people found the following review helpful:
5 of 5 Tv DVR box May 1, 2019
Reviewer: Anonymous Person  
The people at channel master are the best. They walked me through the trouble I had and explain everything to me . They were also very nice and polite and professional about everything

  0 of 0 people found the following review helpful:
5 of 5 Converter Box April 17, 2019
Reviewer: Anonymous Person from Raleigh, NC  
This device was offered free of charge when I purchased the inside Smartenna and therefore I had no expectations. I did not use it on the same TV as I placed the antenna on. I only received 3 channels on the bedroom TV before installing the converter box on an old antenna and now I receive 24 channels. It was so amazing to me when that happened. Couldn't be more pleased the the price is PERFECT. The results came as a huge surprise

  0 of 0 people found the following review helpful:
5 of 5 Excellent ! March 22, 2019
Reviewer: Anonymous Person from East Bay San Francisco  
This little OTA converter box allowed me to use my HDMI computer monitor as a great off air TV.  Great Value.  Hooked up to the Flatenna 35, I now have 60+ channels in the San Fran Bay area.

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