TOPPING PA3s is a Class D amp, meaning it’s power-efficient and produces less heat than a Class A amp. That makes it perfect for a discrete bookshelf unit where heat can be an issue. This Amp is fully balanced and each channel is powered by its own Class D amplifier chip. This reduces crosstalk and provides better audio performance. In addition, it reduces the load on the amp chips, therefore, extending the longevity of the amp.
Desktop digital amplifier
PA3s is a high-performance desktop digital amplifier that supports RCA unbalanced and TRS balanced inputs.
Maximum output power up to 80W x 2 (40), and a little body contains a huge amount of energy!
We hope it could bring you more fun at enjoying music
High output power
PA3s could output 80W x2 at 4ohm load,10%THD+N.In higher standard of THD+N of 1%,output power will be 65Wx2 at 4ohm load.
The output power is enough to drive any bookshelf speakers and even some floor speakers.
- 80WX2 @42,10%THD+N
- 65WX2 @42,1%THD+N
- Balanced Amplifier
- MA12070X2 Merus Class D
- THD+N <0.004%
- RCA+TRS Input
D10 Balanced could be best USB DAC for PA3s
D10 Balanced can provide high-fidelity USB decoding and TRS balanced output. When used with PA3s, it is equivalent to adding a high performance USB input to PA3s. This combination is simple and efficient.
With the help of a DAC, the function is expanded to a greater extent
PA3s can be used with a DAC to expand the categories of digital inputs; if used with a DAC+HPA, more comprehensive functions can be achieved
- AC to DC power adapter
- AC cable
- User manual
- Quality card
- Measured: 16.8cm×12.0cm×4.0cm
- Weight: 740g
- Powerinput: DC26V15.76A@DC base5.5*2.1
- Signal inputs: SE,BAL
- Signal output: Speaker terminal (BTL output)
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