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controls and experiment a lot with them to find what works 

best.

8.6  BOOST

Need to rock a wee bit harder? This knob will let that happen. 

It sets the amount your signal is boosted when you activate 

the ‘BOOST’ footswitch. Fully counter-clockwise is zero boost 

added, fully clockwise adds +10dB of boost. The boost is after 

the FX loop and affects both the DI and line outputs.
As you can probably imagine, if you are using  a particularly 

feedback prone pickup system / acoustic instrument, adding 

boost might easily send you in to feedback territory. So start 

small. If you need to boost your output, start with a gentle 

boost amount and work your way upwards. If you start to hear 

stage feedback or are overloading the input at the console, 

then you’ll need to back it off. 

Disclaimer: 

BiX and all its associated parties are not responsible 

for disgruntled sound people or bandmates you may 

encounter during the operation of the boost circuit. 

Extra Credit:

 Try the BiX at the front end of your electric guitar 

rig. The boost circuit may just help send the input stage of 

your tube amp into a beautiful, earthy overdrive. 

8.7  BOOST SWITCH

Yep. This switch activates the Boost circuit, at whatever level 

you set with the boost knob. This circuit is global, so the 

boosted signal will be coming out of every output. For those 

about to rock, you’ll need to activate this switch first before we 

can solute you. The LED will light up AMBER for awesome. 

8.8  MUTE SWITCH

This switch mutes the DI and AMP outputs. This enables you 

to quickly and easily cut your signal to the FOH or stage amp 

and tune or unplug your instrument without having to have 

the soundperson mute your channel. When MUTE is active, the 

adjacent LED illuminates RED.

Summary of Contents for BiX

Page 1: ... Instrument Preamplifier EQ DI Owner s Manual Rev A Grace Design PO BOX 1812 Lyons CO 80503 303 823 8100 info gracedesign com www gracedesign com ...

Page 2: ... this equipment Service Information The Grace Design BiX contains no user serviceable components Contact Grace Design for repair and upgrade information In the event that your Grace Design BiX needs to be returned to the factory contact us for a return authorization number 3 Features 1 4 high impedance input Separate FX send and return 1 4 unbalanced line output Balanced XLR DI transformer iso out...

Page 3: ...esigned to protect its contents from the uncertain world of freight handling We recommend you hang on to this box in the event that you want to ship it somewhere it will beat having to rummage around for a box and bubble wrap or worse Styrofoam peanuts This box contains Your new pal BiX 9VDC power supply This owner s manual In the event that your are missing any of these items please contact you r...

Page 4: ...former isolated output to your tuner a stage amp or anywhere else you may need an additional unbalanced signal sent It is a 1 4 TS jack wired tip signal sleeve ground 7 4 DI OUTPUT This output is balanced and transformer isolated for sending signal to a front of house monitor console or any mixer or interface where balanced isolated signal needs to be sent XLR pinout is pin 2 positive pin 3 negati...

Page 5: ...ure tendencies your fingernail may or may not work Just be careful not to use something too sharp as to booger up the switch They select the following 1 GROUND Selects between ground gnd ground lift iso for the DI output Use this switch if you are experiencing a buzzy unwanted ground noise on your signal This will be due do a ground loop somewhere in your setup between the BiX and other equipment ...

Page 6: ...back it off Disclaimer BiX and all its associated parties are not responsible for disgruntled sound people or bandmates you may encounter during the operation of the boost circuit Extra Credit Try the BiX at the front end of your electric guitar rig The boost circuit may just help send the input stage of your tube amp into a beautiful earthy overdrive 8 7 BOOST SWITCH Yep This switch activates the...

Page 7: ...STRUMENT INPUT GAIN LOW FREQ BOOST CUT HIGH FREQ BOOST CUT BOOST GAIN SIG CLIP INDICATOR GROUND LIFT INSERT RETURN REAR PANEL SWITCH BOOST ON OFF MUTE TUNE FRONT PANEL KNOB FOOTSWITCH CONTROL TYPES 9V 150mA INPUT 2 1mm CENTER NEG POWER SUPPLY INTERNAL 32V INSERT SEND 100Hz 200Hz 2kHz 4kHz INSERT NORMAL ...

Page 8: ...eshold 12dBu MAXIMUM INPUT LEVEL Instrument Input 22dBu Insert Return 0dB Boost 22dBu MAXIMUM OUTPUT LEVEL 100k Ohm load 0 1 THD Line Output 22dBu DI Output Mic 7dBu Insert Output 22dBu EQ Gain 15dB Low Frequency Low Range 100Hz Low Frequency High Range 200Hz High Frequency Low Range 2kHz High Frequency High Range 4kHz DYNAMIC RANGE 22Hz 22kHz BW Minimum Gain Line Out 129dB Minimum Gain DI Out 129...

Page 9: ...r has appropriate proof of purchase and that the product has its original factory serial number In order for Grace Design to provide efficient and timely warranty service it is important that you mail the completed warranty registration card enclosed with all of our products within 10 days of the original date of purchase You may also register your product directly with Grace Design by telephone 3...

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