MicroBook II - clicks, noise floor, and USB output

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Discussion related to installation, configuration and use of MOTU hardware such as MIDI interfaces, audio interfaces, etc. with Windows
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leebut
Posts: 3
Joined: Sat Nov 23, 2013 3:35 am
Primary DAW OS: Windows

MicroBook II - clicks, noise floor, and USB output

Post by leebut »

Dear Forum,

I got a MicroBoook II yesterday, and finally managed to get the mic input through my phones.

Considering this was an upgrade from other equipment, I thought the MicroBook II would be quieter than -86Db with mic 48v off.

Looking at my DAW (Sonar X3), there is -86 DB of noise coming from the unit, which is surprisingly high for studio grade equipment.

CLICKS

Whenever there is sound from my Windows system (Win 7 Pro, 64-bit), there is a horrible click in the left channel. So every time an e-mail comes in, there is that nasty click before the notification sound.

USB and DSP effects

Regardless of whether I apply EQ to the mic input or the output, I only hear raw audio in my DAW. Anyone know how I can get all effects routed to USB?

Any help would be appreciated.

Thanks all,

Lee.
Sound chain: MXL 990 condenser Mic > MOTU MicroBook II
DAW: Sonar X3

PC: Windows 7 Professional (64-bit)
Hardware Components: ASUS M5A97 EVO R2; 8Gb DDR3 1866 RAM; AMD FX 6300 CPU
leebut
Posts: 3
Joined: Sat Nov 23, 2013 3:35 am
Primary DAW OS: Windows

Re: MicroBook II - clicks, noise floor, and USB output

Post by leebut »

Right,

I figured out that I need to use 'MICROBOOK ASIO RETURN 1-2' as the input source in my DAW for the DSP effects to be sent to it.

I set the trim for my mic, and then pulled down the fader in the CueMixFX mixer, but that didn't change anything, other than reduce my phones level.

So, getting there.
Sound chain: MXL 990 condenser Mic > MOTU MicroBook II
DAW: Sonar X3

PC: Windows 7 Professional (64-bit)
Hardware Components: ASUS M5A97 EVO R2; 8Gb DDR3 1866 RAM; AMD FX 6300 CPU
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