What is DX3 pro?
The Topping DX3 Pro+ is a budget-friendly, high-fidelity DAC & AMP combo that can decode PCM up to 32bit-768kHz and DSD up to DSD512, natively. It is powered by the critically acclaimed ESS Technology’s ES9038Q2M premium-tier DAC and it features Topping’s NFCA amplifier circuitry.
Where is Smsl made?
Located in Shenzhen, China, SMSL Audio was founded in 2009 with in-house R&D, manufacturing and marketing expertise, and specialise in audio DAC, stereo headphone amplifier and power amplifier products.
Are Smsl amps good?
Overall. The new SMSL AO100 is a nice little petite amplifier that can get the job done with small speakers. While I did not try it with full-ranged tower speakers or anything that demands a lot of wattage, I don’t think it will be able to handle more than a bookshelf speakers with high sensitivity.