How Well Do You Know Your Audio Visual Acronyms?

Question 1 of 7
HDR
  • Hughes Digital Radio
  • High Dynamic Range
  • High Definition Recording
Question 2 of 7
HDCP
  • Hard Drive Copy Protection
  • High-bandwidth Digital Content Protection
  • High Definition Current Phones
Question 3 of 7
LED
  • Laser Encrypted Disc
  • Light Emitting Diode
  • Laser Edge Display
Question 4 of 7
OLED
  • Organic Light Emitting Diode
  • Optical Light Encoded Display
  • Optimized Laser Edge Display
Question 5 of 7
DTS
  • Digital Theater Systems
  • Dolby Theater Sound
  • Digital Theater Sony
Question 6 of 7
HDMI
  • Hard Drive Media Integration
  • High Definition Multimedia Interface
  • High Definition Music Interactive
Question 7 of 7
Toslink
  • Toshiba Link
  • Theater Optical Sound Link
  • Television Optical System Link