enow.com Web Search

  1. Ads

    related to: quadraphonic surround sound speakers
  2. crutchfield.com has been visited by 100K+ users in the past month

    • Home Audio Specials

      Shop Our Weekly Specials for Big

      Savings on Top Electronics Gear

    • A/V Cables

      Complete Your System with Quality

      Cables and Power Protection

    • Stereo Receivers

      Putting Together an Audio System

      Just for Music? We Have You Covered

    • Home Theater

      A/V Gear to Bring the Movie Theater

      Experience into Your Living Room

Search results

  1. Results from the WOW.Com Content Network
  2. Quadraphonic sound - Wikipedia

    en.wikipedia.org/wiki/Quadraphonic_sound

    Quadraphonic audio was the earliest consumer product in surround sound. Since it was introduced to the public in the early 1970s many thousands of quadraphonic recordings have been made. Quadraphonic sound was a commercial failure when first introduced due to a variety of technical issues and format incompatibilities.

  3. Dynaquad - Wikipedia

    en.wikipedia.org/wiki/Dynaquad

    Original Dynaquad diamond surround speaker placement. Dynaquad, or DY, was a matrix decoder 4-channel quadraphonic sound system developed by Dynaco in 1969. [1] [2] [3]The system originally had four speakers that were arranged in a diamond shape (centre-front, centre-left, centre-rear, centre-right).

  4. Hafler circuit - Wikipedia

    en.wikipedia.org/wiki/Hafler_circuit

    Alternatively, one rear speaker can be used on its own. This is the type of quad setup used by Seeburg jukeboxes that had quadraphonic sound. [citation needed] The Hafler circuit is capable of partially decoding a Dolby Surround track since both share the same

  5. Surround sound - Wikipedia

    en.wikipedia.org/wiki/Surround_sound

    Surround sound. Surround sound is a technique for enriching the fidelity and depth of sound reproduction by using multiple audio channels from speakers that surround the listener (surround channels). Its first application was in movie theaters. Prior to surround sound, theater sound systems commonly had three screen channels of sound that ...

  6. Stereo Quadraphonic - Wikipedia

    en.wikipedia.org/wiki/Stereo_Quadraphonic

    Read mechanism. phono cartridge. Usage. Audio storage. SQ Quadraphonic ("Stereo Quadraphonic") [1] was a matrix 4-channel quadraphonic sound system for vinyl LP records. It was introduced by CBS Records (known in the United States and Canada as Columbia Records) in 1971. Many recordings using this technology were released on LP during the 1970s.

  7. QS Regular Matrix - Wikipedia

    en.wikipedia.org/wiki/QS_Regular_Matrix

    QS Regular Matrix. Quadraphonic Sound (originally called Quadphonic Synthesizer, and later incorrectly referred to as RM or Regular Matrix) was a phase amplitude matrix 4-channel quadraphonic sound system for phonograph records. The system was based on technology created by Peter Scheiber, but further developed by engineer Ryosuke Ito [1][2] of ...

  1. Ads

    related to: quadraphonic surround sound speakers