Fully Balanced + Class A

We’re excited to announce that the brand new Singxer SA-1 fully balanced amplifier is now for sale on Apos Audio! As with all purchases, when you buy from us you get the Apos Promise for Free Priority Shipping , an Extended 2-Year Warranty , a 45-Day Return Policy , and our 30-Day Lowest Price Match .

While Singxer is primarily known for its digital audiophile products, the SA-1 is a fully balanced pure analog class-A amp...and it’s a smashing success technically. With a functionally accessible yet clean appearance, the SA-1 sports seven inputs and outputs — and thanks to its analog design — it lacks electronic interference, thus achieving stellar THD+N and SNR levels that you’d expect from audiophile grade equipment.

For further information and purchase options, please see the Singxer SA-1 amp product page. If you’d like more information or have any questions, feel free to contact our dedicated Support Team standing by to assist you through our store’s live chat function or you can email us at “support@apos.audio” and we’ll get back to you asap.