TOPPING LA90 Power Amplifier DAC High Power AMP CNC Machined 3xXLR/TRS Inputs Used with D90SE A90 Pre90

Introduction：

The come back of linear amplifier New LA90 is breaking new ground. It reaches a new level  of pristineness and accuracy. The unprecedented level of  performance will bring you the absolute amaze on thesound quality. 
The background doesn’t get any darker thanthis. The sound doesn’t 
get any clearer than this.
Rock solid

The LA90 adopts a high-precision CNC-machined all-aluminum housing, providing the product with exquisitedetails and solid protection. The built-in giant heat sinkprovides reliable and fast heat dissipation for the LA90’s amplifier circuit.
Low distortion while outputting high power
The typical THD+N of LA90is 0.00007%@8Ω/10W ã€0.00008%@4Ω/20W. This already as low as an excellent DAC. It means a more accurate reproduction of the musicsource.The LA90 has a very wide working range with lowdistortion under load.Even in the commonly used 4Ω load1W-60W output and 8Ω load 1W-40W output, .the LA90can control the distortion around 0.0001%.

Three sets of balanced inputs,compatible with XLR and TRS interfaces. 
2 step Gain settings
+9.5dB  Low gain
+19dB   High gain

Recommended collocation
1.When used as pure power amplifier，Pre90 The LA90can be used with the D90SE DAC，which is almost thelowest distortion DAC + amplifier combination.
2.When used as pure power amplifier, Pre90 pre-amplifieris recommended.The Pre90 brings better volume control,remote control, more inputs, and a high-power combination of 1x Pre90 + 2x LA90 can easily be achieved.
3.When a headphone amplifier is required at the same time,it is recommended to use LA90 with A90 or A90 Discrete. They not only provide the headphone amplifier,but also can be used as a pre-amplifier for the LA90. lt isworth mentioning that,the A90 Discrete also supportsremote control and input expansion.