ART Pro Audio

Dual Passive Direct Box

SKU: # 161501   |   Model: # DPDB   |    Product Reviews5 Reviews  Write a Review

Dual Passive Direct Box

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Dual Passive Direct Box
Dual Passive Direct Box

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The new dPDB Passive Direct Box features two high-quality direct boxes in one portable enclosure. It is a rock solid, roadworthy DI for connection of the outputs of electronic musical instruments (or other audio sources) to the balanced inputs of mixer consoles and other balanced inputs. It also allows connection of a music source to an instrument amplifier while simultaneously patching it to a mixer.

The dPDB features switchable Input Attenuation (0 dB, -20dB, -40dB), a 50k Ohm Instrument Input, 50k Ohm Parallel Link jack, a 600 Ohm XLR Output Jack, and a switchable Ground Lift.

The dPDB excels at impedance matching and improving the sound of any instrument plugged into it.

The ART dPDB is a must-have in any audio tool kit. Enclosed in a rugged steel chassis, it is designed and manufactured to the highest standards to provide years of quiet, reliable performance.

dPDB Applications
Electric guitar and bass pick up output signals - The high impedance signal from a guitar or bass guitar pickup is translated by the dPDB into a low impedance balanced signal required by mixing consoles.
Keyboards and line level signals - The dPDB automatically balances and matches the line level outputs of modern electronic keyboards. If you are using a multiple keyboard setup and your keyboards are all plugged into a single instrument amplifier, the dPDB can be used to replace individual direct boxes. Simply send the output of the instrument amplifier to the dPDB and then to the console (instead of a separate DI box for each keyboard).
DJ console output signals - DJ mixers often supply only an unbalanced -10dB signal. The dPDB converts this signal to a balanced line level signal before it reaches the console, while providing a convenient method of connector transition with the capability to run long cables.
Speaker level signals - The dPDB's ability to accept speaker level inputs from a power amplifier's output allows post-amplifier, post eq and effects signals to be fed directly to the console. In this manner, a particular effect or amplifier sound can be sent directly to the mix

Specifications
Ground Lift: Switchable
Input Attenuation: Switchable (0dB, -20dB, -40dB)
Instrument Input: 50k Ohm
Output Jack: 600 Ohm XLR Output Jack
Parallel Link Jack: 50k Ohm
Frequency Response: 10 Hz - 50 kHz +/- 0.5dB @ +4dBu
Dimensions: 5.75" x 5" x 2"

Q & A


Question: Will these protect the keyboard from accidentally providing phantom power to it?
- asked on Feb 23, 2024
Answer: Phantom power shouldn't bother a keyboard, but yes, a DI will block Phantom power.
- answered by Ron Elliott, Edmonton South, Alberta
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Reviews


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Built like a tank 1 of 1 customers found this review helpful
Features  
Quality  
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Product Experience   I own it
Closest Store   North York (Steeles), Ontario
This is undoubtedly the most robust piece of equipment I own. it has taken a beating and goes on and on.
Posted by Hector on Feb 1, 2018
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Perfect for tight spaces! 2 of 2 customers found this review helpful
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Product Experience   I own it
Closest Store   Winnipeg (Pembina), Manitoba
Have owned this Dual DI for 4-5 years now and am buying another one. It saves space on stage, keeps pairs of cable runs together and works flawlessly - currently running a bass amp out and electric drum out through it to our mix board. A great buy!
Posted by Graham on Apr 25, 2017
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got rid of annoying scream` 0 of 0 customers found this review helpful
Features  
Quality  
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Product Experience   I've tried it
Closest Store   Winnipeg (Wall St), Manitoba
this great little box got rid of an M-Audio to Tascam M-208 whine when using ProTools11. very nice. a five dollar rental for the month, will def. be buying one.
Posted by John C on Jul 20, 2016
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Great Reliable DI Box 2 of 2 customers found this review helpful
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Product Experience   I own it
Closest Store   Oshawa, Ontario
Been using this for about 2 years. It's great! Very reliable and solid. Run acoustic guitars through it no problems. Would definitely buy another one.
Posted by Jody on Jun 20, 2015
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Tough to beat 4 of 4 customers found this review helpful
Features  
Quality  
Value  
Overall  
Product Experience   I own it
Closest Store   Oshawa, Ontario
This has been a go to DI for me the last 4 years. I bought 3 used ones and one new at a store clearance sale and they have been a great DI that has replaced much more expensive DI's at many of the shows I do live sound for. Tough as nails and solid construction. Not lite by any means as its a steel chassis and two channels. But thats just it. 4 years of regular shows with anything and everything run through them and they sound great and keep working. No not top of the line Radial's but very close in quality for a bargain price.
Posted by John Maerzluft on Feb 13, 2015
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Rental rates


This product is normally available for rental. Please contact your preferred location for further information.

1 Day from $2.00

1 Week $3.00

1 Month $6.00

Performance Warranty Banner

Protect your investment with the Long & McQuade Performance Warranty

A warranty can be a very important factor when making a buying decision. Because repairs can be very expensive in terms of parts and labour costs, manufacturers usually only provide one year limited warranties that generally only cover items that malfunction due to a manufacturer’s defect. With an important purchase such as a musical
instrument or piece of studio gear, however, many people want to have the peace of mind in knowing that their investment will be protected should the product no longer be performing at 100%.

Because of this, Long & McQuade provides our customers with a FREE one-year Performance Warranty on most of our products. The Long & McQuade Performance Warranty supplements the manufacturer’s warranty to ensure that our customers receive complete “no hassle” warranty coverage within their first year.

How does the Long & McQuade Performance Warranty differ from most manufacturers' warranties?
  • Performance Guarantee: Normal wear and tear is covered, so your product will be performing as well as the day you purchased it for the entire duration of the coverage. Band and Orchestral Performance Warranty does not include replacing pads or cleaning for woodwind instruments, unless deemed necessary by our repair staff. Ultrasonic cleaning for brass instruments will be provided if deemed necessary by our repair staff, but is not routinely offered under the Performance Warranty.
  • Product Replacement: If your product cannot be fixed or costs too much to fix, we will replace it with the equivalent model for no additional charge. If this is not possible, a full refund will be provided.
  • No Lemon Policy: Your product will be replaced should the same problem occur multiple times.
  • Convenient: Easy drop off and pick up of the product at any Long & McQuade location.
  • Guitar Setup: Guitars purchased at Long & McQuade come with 1 free setup, to be redeemed within 1 year for new guitars and 90 days for used guitars.
  • Loaners Available: A loaner product may be given while the product is being repaired.
  • Power Surge Protection: Your product is covered even if damaged from a power surge.
  • Accessory Coverage: Any peripheral devices or accessories that come with your product (i.e. foot pedal, case) are also covered.
  • Commercial Use Coverage: Music and recording professionals who purchase gear for “heavy-use” commercial purposes will still be covered.
 

Long & McQuade reserves the right to restrict the purchase of additional years of Performance Warranty. Used products come with a 3-month Long & McQuade Performance Warranty. Some products (i.e. computers, software, cymbals and other items) are covered only by the manufacturer‘s warranty. Consumables (i.e. strings, reeds, drum sticks, batteries, tubes, cross faders) are excluded as they are designed to be replaced. Cosmetic Damage, Accidental Damage, or problems caused by Humidity or Temperature Issues are not covered. Speakers damaged by overpowering are generally not covered. Our coverage does not provide compensation for loss of use. As of June 2018 the Performance Warranty is no longer transferable. The warranty is only valid in Canada.

Purchasing additional years of coverage

Some manufacturers provide warranties for longer than 1 year; however, these are usually limited warranties that do not provide the same coverage as the Long & McQuade Performance Warranty. Customers interested in more complete and convenient (but not necessarily longer) coverage are still able to purchase additional years of the Performance Warranty.

If you are interested in receiving this coverage for longer than one year, you have the option of purchasing additional years of the Performance Warranty. The pricing is as follows:

  • NEW products: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year.
  • USED products: 4% of the current new selling price to increase the warranty from 3 months to 1 year. 4% for each additional year.
  • GUITARS: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year. $45 maximum. An additional free setup is not included with additional purchased years of Performance Warranty.
  • BAND and ORCHESTRAL instruments: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year.