The Grace Design m900 is a dual-channel portable USB-powered 32-bit/384kHz and 256x DSD headphone amplifier that delivers the same stunning sound as their flagship m920.

The Grace Design features two zero-ohm output impedance headphone outputs for a genuinely transparent performance and stereo unbalanced analogue outputs for easy connection to a stereo system. Digital inputs include USB, S/PDIF and TOSLINK.

A crossfeed circuit sends the signal of the opposite channel to recreate the effect of listening on speakers. The m900 provides more details, making the process of recording, mixing and editing faster.

Grace Designs m908 Main Features:

• 2-ch headphone amplifier and top-shelf D/A converter
• A portable bus-powered unit is ideal for travel, desktop, or studio
• Jitter-free computer audio playback with support for up to 32-bit/384kHz PCM and 256x DSD
• Dual zero-ohm output impedance headphone outputs deliver spacious and transparent performance
• Stereo unbalanced analogue outputs make connecting to your stereo monitor system easy
• Compatible with a wide variety of digital sources via USB, TOSlink, and S/PDIF coax
• Four different DAC filter settings provide personalized playback
• Simple setup menu and easy-to-read 7-segment LED display
• Large rotary encoder for easy volume control and menu navigation
• Made in USA