AudioRoot uPre mkII

The Audioroot uPre MKII is the successor to the uPRE microphone preamplifier. A new electronic design including the option for 24bits/192kHz. The uPre is a lightweight, high-quality microphone preamp for ENG/EFP applications. It is powered by 2x 9V batteries or an external power supply via a Hirose 4-pin connector. The output is either analog or digital, and the gain control has a wide range.

• 2 Electronically balanced microphone inputs via miniXLR
• High efficiency 48V Phantom power for each microphone channel
• 80 Hz 12dB/Oct low-cut filter on both channels
• -50dB to +80dB input gain potentiometers
• Stereo Link
• M/S Decoding – can be used as a mono mixer
• Unbalanced outputs via mini XLR-5pin
• AES (default) or SPDIF 24bits/192kHz digital output
• Miniature 3 LEDs volume indicator per channel
• Power / low battery indicator (13V threshold)
• Robust hybrid polyamide/aluminum housing
• Anodized/engraved front plate
• 2 x 9V batteries or 9 – 18V external power supply (auto-switching)
• 5 hours battery life with 2 Schoeps CMC6Ug and ADC ON
• 10 hours battery life with dynamic microphones and ADC OFF
• Optional 100-240V power supply
• 130 x 85 x 30mm / 255 grams

Each uPRE MKII microphone preamplifier comes with a uPre cable kit:

• 2 XLR mic input cables
• 1 mini XLR stereo output cable (mini XLR5 <<>> 2 x mini XLR3)
• 1 mini-jack stereo output cable
• 1 XLR3 AES output cable