Motu 896 mk3 hybrid - bypassing the mic pre's

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Discussion related to installation, configuration and use of MOTU hardware such as MIDI interfaces, audio interfaces, etc. for Mac OSX
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Oddur G
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Motu 896 mk3 hybrid - bypassing the mic pre's

Post by Oddur G »

Hi

I have a Motu 896 mk3 hybrid audio interface that I haven't used for quite a while. I'm using a Motu 828es as my main interface. However I have quite a few decent mic preamps that I would like to have access to without having to crawl behind my desc and patch in or out. I'd like to connect the 896 as an expander to the 828es using the ADAT connection.

I've done some digging on the internet trying to establish whether the mic preamps on the Motu 896 can be bypassed. I did not find any clues in the Motu documentation. However I found a comment on one of the audio forums stating the following: " ... I have the newer 896 (mk3 hybrid) model. The preamp will be bypassed as long as you're using line-level input signal via TRS...."

Can anyone confirm whether this statement is correct?
DP 11, Mac Studio M1, Mac mini 2012 i7, Os X 10.13.6 Motu 828 es, Audient asp 880, Macbook Air, Os X 10.11.16, Motu 828x, UAD-2 octo tb quad/duo firewire, various preamps and other outboard. G4 Dual 1.25, 424pci, Motu 2408mk3, UAD-1 (4) Arturia Keylab 88 mkii, Kurzweil K2000, K2500, Motu micro express (2) MIDI Express 128
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mikehalloran
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Re: Motu 896 mk3 hybrid - bypassing the mic pre's

Post by mikehalloran »

The statement is correct as it is with any interface using CombiJacks or equivalent.
The 896mk3 analog inputs are flexible XLR/TRS "combo" jacks that accept a microphone, guitar, synth or other -10/+4 line level input source.

Setting up for -10/+4 is covered in the manual.

[url]chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://cdn-data.motu.com/manuals/firew ... al_Mac.pdf[/url]
DP 11.31; 828mkII FW, micro lite, M4, MTP/AV USB Firmware 2.0.1
2023 Mac Studio M2 8TB, 192GB RAM, OS Sonoma 14.5 b4, USB4 8TB external, M-Audio AIR 192|14, Mackie ProFxv3 6/10/12; 2012 MBPs Catalina, Mojave
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Oddur G
Posts: 37
Joined: Sat Jul 07, 2007 11:51 am
Primary DAW OS: MacOS
Location: iceland
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Re: Motu 896 mk3 hybrid - bypassing the mic pre's

Post by Oddur G »

Many thanks Mike, you saved the day as always.

Best regards
Oddur
DP 11, Mac Studio M1, Mac mini 2012 i7, Os X 10.13.6 Motu 828 es, Audient asp 880, Macbook Air, Os X 10.11.16, Motu 828x, UAD-2 octo tb quad/duo firewire, various preamps and other outboard. G4 Dual 1.25, 424pci, Motu 2408mk3, UAD-1 (4) Arturia Keylab 88 mkii, Kurzweil K2000, K2500, Motu micro express (2) MIDI Express 128
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