Metrum Acoustics JADE NOS Preamplifier

A non-oversampling design avoids the digital filtering processes found in most standard DACs, which can often introduce phase shifts or ringing. By bypassing these filters, the JADE aims to deliver a more natural, organic, and time-accurate sound that feels closer to the original recording.

This proprietary technology addresses the inherent linearity limitations of DAC chips at very low signal levels. By correcting these errors, the JADE achieves exceptional detail and a noise floor of -145 dB, ensuring that subtle musical nuances remain clear and undistorted.

Yes. Because the JADE functions as a digital preamplifier, it includes volume control and balanced outputs, allowing you to connect it directly to a power amplifier without needing a separate traditional preamp in your signal chain.

Yes, the USB input supports sampling rates up to 384 kHz. This allows you to play high-resolution PCM files and DSD formats with the high level of precision provided by the dual DAC TWO modules.

The RCA outputs provide a maximum of 3 Volts RMS, while the balanced XLR outputs provide up to 6 Volts RMS. Using the XLR connections is recommended if your power amplifier supports balanced inputs, as it offers a higher signal level and better noise rejection.

Yes, the JADE is designed to operate on both 110/115V and 220/230V mains voltages, making it versatile for use in different regions. It utilizes 15 VA toroidal transformers to ensure stable and clean power delivery.