Tech 21 DP3X Users Manual

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POWER REQUIREMENTS

Utilizes included 9V DC, 100-240V universal auto-switching power supply, 200mA, center negative.

NOTE: See page 2 for instructions how to change the prong assembly.

Tech 21 Model #DC9.

For replacements, contact your local dealer/distributor, or Tech 21. Maximum power consumption: approx 100mA.

ARNINGS:

* There are no user-serviceable parts inside. Attempting to repair unit is

not recommended and may void warranty.

* Missing or altered serial numbers automatically void warranty. For

your own protection: be sure serial number labels on the unit’s back plate and exterior box are intact, and return your warranty registration card or register online.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to pro-

vide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

WARRANTY:

ONE YEAR LIMITED. PROOF OF PURCHASE REQUIRED.

Manufacturer warrants unit to be free from defects in materials and workmanship for one (1) year from date of purchase to the original purchaser and is not transferable. This warranty does not include damage resulting from accident, misuse, abuse, alteration, or incorrect current or voltage. If unit becomes defective within warranty period, Tech 21 will repair or replace it free of charge. After expiration, Tech 21 will repair defective unit for a fee.

REPAIRS:

ALL REPAIRS for residents of U.S. and Canada: Call Tech 21 for Return Authorization Number. Manufacturer will not accept

packages without prior authorization, pre-paid freight (UPS preferred) and proper insurance.

FOR PERSONAL ASSISTANCE & SERVICE:

Contact Tech 21 weekdays 10:00 AM to 5:00 PM, EST: 973-777-6996.

Hand-built in the U.S.A. using high-quality components sourced domestically and around the globe.

OWNER’S MANUAL

TECH 21, THE COMPANY

Tech 21 was formed by a guitarist possessing the unusual combination of a trained ear and electronics expertise. In 1989, B. Andrew Barta made his invention commercially available to players and studios around the world. His highly-acclaimed SansAmp™ pioneered Tube Amplifier

mulation in professional applications for recording direct and per-

E forming live, and created an entirely new category of signal processing. There have since been many entries into this niche, yet SansAmp continues to maintain its reputation as the industry standard.

ith a full line of SansAmp models, Tech 21 also offers effect pedals

W and MIDI products, as well as “traditional” style amplifiers for guitar and bass. Each product is thoughtfully and respectfully designed by B. Andrew Barta himself with the player in mind. Our goal is to provide flexible, versatile tools to cultivate, control, refine and redefine your own individual sound. Tech 21 takes great pride in delivering consistent quality sound, studio to studio, club to club, arena to arena.

PRODUCT OVERVIEW

The dUg Pinnick Signature DP-3X pedal is a super-compact adaptation of his Tech 21 Ultra Bass 1000 Signature head. Both recreate the sound dUg originally developed way back in the ‘80s, merging high-end distortion with low-end bass. Prior to his signature head, this involved running a guitar amp and a bass amp together, along with rack full of effects.

Wanting to further streamline his gear for occasions when his full Tech 21 rig simply isn’t practical, dUg collaborated on the all-analog DP-3X pedal. Personally beta-testing the DP-3X on a European tour, dUg encountered a different backline in each and every venue. But no matter which amp was on stage, dUg was able to nail his immense tone each and every night. According to dUg, “We had a little car, guitars and drumsticks. That’s it. There was not a club or a bass amp that I played through that [the DP-3X] didn’t give me the tone that I wanted.”

Having two modes, the DP-3X has the flexibility to provide traditional bass amp sounds in addition to achieving dUg’s unique tone. dUg said, “It is designed for your fingers, or your pick, and for you to forge your own tone. With this thing, you can manipulate it any way you want to and get a sound that is yours.”

THE INS AND OUTS

1/4” INPUT: 1megOhm instrument level. For normal operation, signal level to Input should be close to that of a standard guitar (approximately -10dBm / 250mV).

1/4” UNIVERSAL OUTPUT: Unbalanced low Z output. This output can be connected to High Z amplifiers (or effects) as well as Low Z mixer and computer inputs. Output level is unity gain when pedal is in bypass mode. It also drives long cables without loss of signal integrity, even in bypass.

BALANCED XLR OUTPUT & GROUND CONNECT SWITCH: Balanced low Z output. When the

Ground Connect switch is engaged, the ground connects. Disengaged, the ground of your stage system and other interconnected gear is lifted (isolated) from the ground of the mixing console.

UNIVERSAL POWER SUPPLY

The dUg DP-3X is shipped with a power supply that is set up with a U.S. prong assembly. To change the prong assembly to one of the included European, UK or Australia/New Zealand styles, be sure the power supply is unplugged and follow these instructions:

Press the PUSH switch to release the prong assembly. Slide the assembly up (about halfway) to align the side tabs of the prong assembly with the slots of the power supply housing. Then pull up to remove the assembly. Choose the new prong assembly, align the side tabs with the slot of the housing and slide down until it clicks into position.

NOTE: You cannot slide the prong assembly all the way out or in.

APPLICATIONS

WITH A BASS AMP RIG:

-As a Pre-Amp: Run the 1/4” Output of the DP-3X directly into

the power amp input, a.k.a. “effects return” (if applicable), of an amp. This will bypass the tone-coloring pre-amp section of the amp rig.

-As a Stomp Box: Run the 1/4” Output into the front input of an amp. For best results, keep the DP-3X Volume close to unity gain so you have the same volume coming from your speaker/monitor whether the pedal is active or in bypass. This ensures the next device in the signal chain won't get slammed by a much hotter signal than what would normally come from the instrument. Similarly, you wouldn't want a drop in volume, either, which would force the next device to struggle for enough signal.

TO DRIVE A POWER AMP: Run the 1/4” Output or the XLR Output to the corresponding input of a power amp, and adjust your stage volume with the Volume control of the DP-3X.

TO RECORD DIRECT: Plug the XLR or 1/4” Output directly into the input of a mixer/recorder. Work with the input trim control on the mixer/recorder and be sure not to overload its input. Bear in mind fullrange systems yield a wide frequency response. Therefore, we suggest you start with the EQ levels at 12 o’clock and then increase/decrease to taste.

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