Aurender A20 Music Server / Streamer / Preamplifier / MQA DAC/ Headphone Amplifier

The Aurender A20 combines a high-end DAC, music server, streamer, preamplifier, and headphone amplifier in one unit. It features dual-mono AKM4497 DACs with full MQA decoding for exceptional sound clarity. Two user-installable 2.5” HDD or SSD slots offer flexible storage options. Balanced XLR and single-ended RCA outputs provide versatile connectivity, while a dedicated headphone section ensures quality listening. The A20 includes a linear power supply with UPS, FPGA-based clock for minimal jitter, and multiple digital inputs for added sources. It delivers reference-level audio performance without unnecessary complexity. Physical Specifications Dimensions- 16.9"W x 14"D x 4.4"H (3.9 w/o feet) Weight- 31.3 lb Material- Machined Aluminum Chassis Front Panel Display- 8.8" 1920 x 480 Wide IPS Color LCD Technical Specifications Power Supply-  Full Linear, 1x50W (CPU), 2x25W (DAC L&R), 1x35W (FPGA & Headphone) CPU-  Intel Low Power Quad Core RAM- 8GB Library