Vertex Desktop Amplifier
   
VX1
25W x 2 amplifier, built-in 24bit/96KHz USB DAC and headphone amplifier. Support USB auto on /off function.
  VX2
Full digital amplifier of Vertex series, support 24bit/192kHz Coaxial & Optical input and 24bit/96kHz USB input.
  VX3
35W x 2 amplifier with built-in Headphone amplifier and Bluetooth 4.0 wireless input.
 
TP Desktop Amplifier
   
TP10-MARK4
The fourth generation of TOPPING TA2024 T-AMP. This is the perfect version and this is also the last version.
  TP22
TK2050 T-AMP, providing 2 way stereo input and 30W X 2 output.
  TP23
Auto on / off desktop amplifier with built-in USB DAC fixed combo, making your PC-HIFI more automated!
         
   
TP30-MARK2
New generation of the most popular desktop amplifier. Built-in USB DAC (auto on / off) and headphone amplifier.
  TP31
Economy combo of TA2024 T-AMP, 24bit/192KHz coaxial DAC and headphone amplifier.
  TP32EX
Flag ship combo of TK2050 T-AMP, 24bit/192KHz coaxial DAC, 24bit/96KHz (16bit/192KHz) USB DAC and headphone amplifier!
         
       
TP60
High power TA2022 T-AMP with 2 way stereo input and 80W X 2 output. Powered by two shielded transformer.