NOBELS PRE-1
Manual de Usuario

Owners-Manual

Operation:
Insert a 9V battery (2) or connect a regulated 9V power supply adaptor to the DC jack (4). Connecting an instrument to the input jack (3) will automatically switch the unit on. Connect your amplifier to the output jack (6). Select your desired sound with the 3 control knobs (7, 8, 9). (see Sound examples) Pressing the pedal (1) switches the unit on or off. Instead using this unit on the frontstage, you can place it with your equipment and control it with a standard momentary footswitch connected to the remote jack (5). Before changing the battery (2) always unplug the input jack (3) to switch the unit off. We suggest to use a regulated 9V power supply adaptor to keep our environment clean. Power supply specifications: see imprint on bottom of unit. - Thank you.

PRE-1
Specifications
Power Consumption Input impedance Output impedance Max. input Controls Jacks Remote Display Dimensions Weight 9V dry battery / AC adaptor max. 11mA 1Mohm 2Kohm +6dB Bass, Treble, Level Input, DC, Remote, Output momentary switch green LED indicator, on and clip 74mmx126mmx58mm 445g (without Battery)
KTA 980413-2031

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Important notes:
Avoid using this unit in extreme humidity, heat or dust environment. When the unit is not in use for longer periods, remove the battery (2) to prevent damages by battery leakage. Also unplug the input (3) to prevent wasting battery life when the unit is not in use.

Specifications are subject to change without notice!

Sound Examples:

BASS

TREBLE

LEVEL

Function:
(3) IN jack: Inserting a plug switches the unit on. (4) 9V DC jack: Connect a regulated 9V power supply unit. (5) REMOTE jack: The ON / OFF-function can be remote controlled by a momentary switch, connected to the REMOTE jack (5). Intelligent switching devices (like the Nobels MF-2 or MS-4) also can remote control the unit. (6) OUT jack: This output delivers a low impedance output signal best for the input of your amplifier. (7) BASS control: Adjust this control to get more or less bass. (8) TREBLE control: Adjust this control to get more or less treble. (9) LEVEL control: Adjusts the volume.

-1 Acoustic Guitar

-2 Picking

-3 Booster 1

-4 Booster 2 for Heavy Metal

(10)LED: Shows the state of the effect and flashes if the unit is overloaded. LED on=Effect on.

Applications:
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-5 Attenuator
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If you connect this preamp between your guitar and your amplifier you can set a volume level and switch between SOLO / RHYTHM. This preamp is ideal to adjust acoustic guitars with piezo pickups, etc. to standard amplifiers.