dbx-tv is evolving into Total Sonics!!
See our story

Timeline

2024
  • dbx-tv rebrands as Total Sonics to expand its audio expertise beyond televisions, reflecting a broader focus on exceptional sound quality across various devices.
2023
  • XGIMI and dbx-tv partner to deliver immersive audio on “Cinema Wireless Speaker” products
  • Showcased our audio enhancement technology at ISEAT conference
  • Total Cal awarded 2023 CES Innovation Awards Honoree and Twice Picks Award
2021
  • KTC chooses dbx-tv as audio enhancement partner
2020
  • dbx-tv enters the smart speaker market with Tonly Electronics
2017
  • Introduced Total Technology
  • Licensed Konka
2016
  • Licensed Total Technology to Haier, Sharp, CVTE, Baofeng, PPTV
  • dbx-tv’s technology are used in 80+ brands
2015
  • First dbx-tv Total Technology enabled TVs in the US, North and South America, South Africa, Australia and New Zealand, the Middle East and Japan
  • Licensed Total Technology to Hisense
2014
  • First sound base manufacturer added
2013
  • First TV IC manufacturer added
  • First global TV manufacturer added
2012
  • dbx-tv Total Cal introduced at International Consumer Electronics Show (CES)
2011
  • dbx-tv Total Sonics introduced at International Consumer Electronics Show (CES)
2010
  • dbx-tv audio enhancement technologies demonstrated at International Consumer Electronics Show (CES)
2009
  • dbx-tv Total Volume technology demonstrated at International Consumer Electronics Show (CES)
2008
  • Executed 25th license under digital licensing program
2006
  • Worldwide TV-audio decoder passed global field testing, and began shipping in ICs
2005
  • THAT developed Verilog-based consumer decoder for worldwide legacy audio standards (BTSC, NICAM, A2, EIAJ, FM Stereo)
  • Signed first worldwide licensees
2004
  • Original dbx-tv noise reduction system patent expired worldwide
  • Original licensing program ended; digital licensing program continues
  • THAT began licensing Verilog-based BTSC IP to IC makers
2003
  • THAT and ESP partnered to extend set of Verilog-based IP to cover all BTSC markets (pro/consumer encoding/decoding)
2002
  • THAT exclusively acquired Verilog BTSC encoder code and patents from ESP
  • THAT began licensing code and expanded patent portfolio
2001
  • THAT converted BTSC encoder to licensing model; Signed several licensees
  • THAT stopped making hardware BTSC encoders
1997
  • THAT signed first digital BTSC license (consumer decoding)
  • ESP designed first Verilog-based BTSC solution (broadcast encoder)
  • ESP applied for patent protection for its encoder design
1996
  • THAT developed digital broadcast BTSC encoder (DSP-based, sold in hardware form)
  • THAT applied for broad patent protection based on this work
1994
  • THAT acquired dbx licenses and portfolio of all dbx patents
1989
  • THAT Corp founded as spin-off of dbx Inc.
1984
  • BTSC standard adopted in US
  • dbx Inc. patented the original dbx-tv noise reduction system (US patent 4,539,526) and licensed TV-set and VCR makers worldwide to use its patent portfolio & the dbx trademark