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Showing posts with label Definition. Show all posts
Showing posts with label Definition. Show all posts

Monday, September 19, 2011

Optoma HD20 High Definition 1080p DLP Home Theater Projector (Grey)


Optoma HD20 High Definition 1080p DLP Home Theater Projector (Grey)


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Optoma HD20 High Definition 1080p DLP Home Theater Projector (Grey)

Optoma HD20 High Definition 1080p DLP Home Theater Projector (Grey)
The Optoma HD20 brings a new level of flexibility to your High-Definition home theater/multi-media experience. With true 1080p resolution, the HD20 delivers excellent color saturation and subtle details for superior image quality. With its sleek design and weight of 6.4 lbs, the Optoma HD20 is perfect for sharing big-screen movies, sporting events and concerts or for taking your video gaming to the next level by connecting the HD20 to your favorite game console.

Optoma HD20 High Definition 1080p DLP Home Theater Projector (Grey)

  • True High Def 1080p Resolution, 1.2x Manual Zoom and Focus
  • 1700 Lumens Brightness, Lamp life: 4000/3000 Hours (STD/Bright), 4X speed (RGBRGB) color-wheel
  • 4000:1 Contrast Ratio (On/Off), 500:1 ANSI Contrast
  • 37.6" to 301.1" Screen size,Offset: 116%,16:9 Native, 4:3 and LBX Compatible
  • Two HDMI, VGA-In, Component Video, Composite Video and +12V Trigger

Optoma HD20 High Definition 1080p DLP Home Theater Projector (Grey)

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Optoma HD20 High Definition 1080p DLP Home Theater Projector (Grey)
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Friday, May 27, 2011

Stream High Definition Audio From Your PC to Your Home Theatre - Audio System

This article is designed for instruction on how to setup the High Definition Audio Stream from your PC to your Home Theatre / Audio System. Discover the music you never heard on your Vinyl Records, or even on CD. This setup will show you how to configure your PC to deliver "Studio Quality", 24 bit, 48,000 Hz sampling rate sound to your Home Theatre / Audio System. And this sound quality is awesome!

[b]Home Audio & Home Theater [/b]

The instructions in this article are based on the MS-VISTA OS and the Realtek High Definition Audio Device, for demonstration purposes. However, this configuration will work and be setup very similar for the various High Definition Audio devices which come installed on most new entry level PC configurations, or older versions that contain the HD Audio. Most likely you will need only to purchase (1) HDMI cable to make this amazing sound happen. The first step in this setup is to determine if you have the current HD Audio chipset, and drivers installed on your PC. You will also need to verify you have an HDMI output on the PC. This is found on the motherboard and can be viewed on the rear of the PC case. You would normally use this output to attach your HD PC monitor, however, you most likely can use the motherboard DVI or VGA output for your monitor which will free up this output for streaming the HD Sound to your Audio System. You also need to verify that the Home Theatre system has an HDMI input available. After you have verified your HDMI input on the Audio System and the HDMI output on the PC, connect your cable between the PC output and Audio System input.

At this point in the setup, you just need to check the Audio Configuration, and adjust if necessary, and then you will be into the R&R, R&B, and any other of the music styles available.

To verify the current configuration of the sound on your PC.

Click on Start, Control Panel, Hardware and Sound.

Under the Hardware and Sound heading, the 3rd option down is Sound, and to the far right you will see Manage Audio Devices. You will most likely see a list of installed devices.

Click on the Digital Output Device (HDMI) to configure.

Click on the Properties button in the Controller Information Section.

In the High Definition Audio Device, verify that you have the High Definition Device installed, and the device is working properly. Then click the Driver tab next to the General tab, and update device drivers if necessary.

That's it and now you should be ready to Listen to the Music.

A couple of quick tips, make sure you have any other speakers on your PC disconnected from the back of the PC, and any headsets too!

Reboot your PC making sure your HDMI is connected to your PC and Audio System. Make sure the audio is turned on, and the HDMI function is selected as the sound source on your Home Theatre / Audio System. When the system reboots, you will be able to hear the MS-Windows sound. If not, check to make sure that your sound is turned up for both the PC and Home Theatre / Audio system.

Now, for those of you who have watched the movie, "Brainstorm", get ready to knock your socks off. The sound is ultimate, clear, and with excellent separation, either loud or soft. Rhapsody Music has a great selection of music, and with the paid subscription, you will get the high Quality sound. Try out some live Hendrix (Jimi Plays Berkley), Aerosmith(Little South of Sanity), or (3) Doors Down.

Even the older tunes have excellent sound separation. Try Frank Sinatra, (Fly me to the Moon), or Nat King Cole(Route 66). Even with Cher's (Half Breed) you can hear the Indian drums clearly in the background.

Stream High Definition Audio From Your PC to Your Home Theatre - Audio System

This article was produced by Mark Wingate, owner of just4urpc.com. You can also visit my website http://http://www.onlinetvgeeks.com/maingeeks/streamHDAudio.aspx, if you would like to download these instructions, you can visit my website above.