Texas Instruments
OPA1612
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Introducing the WiiM Amp Ultra Streaming Amplifier with ESS ES9039Q2M DAC and Advanced Room Correction Technology
The WiiM Amp Ultra, a flagship streaming amplifier, launched on October 3rd, priced around ¥89,760, and available in two colors: Space Gray and Silver.
Features include a 3.5-inch full-color touchscreen, ESS SABRE ES9039Q2M DAC, dual TI TPA3255 amp chips, and six OPA1612 operational amplifiers.
Equipped with RoomFit room correction, the device uses a smartphone's microphone for precise acoustic tuning based on room characteristics.