SKU: 8862997259

ART dADB Direct Box

Sale price$62.99 Regular price$69.99
Save 10%

Pay in installments of $17.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ART dADB Direct BoxThe dADB from ART is a dual channel active direct box that acts as two independent, high quality interfaces for connecting instrument, line, or speaker level signals to balanced inputs. The high impedance 1 4" inputs are buffered by extremely low noise, active electronics to deliver isolated, balanced, low impedance outputs. A flat and wide frequency response, even at high input levels, makes the unit a virtually transparent DI solution. Input

The dADB from ART is a dual channel active direct box that acts as two independent, high-quality interfaces for connecting instrument, line, or speaker level signals to balanced inputs. The high impedance 1/4" inputs are buffered by extremely low-noise, active electronics to deliver isolated, balanced, low impedance outputs. A flat and wide frequency response, even at high input levels, makes the unit a virtually transparent DI solution.

Input attenuation switches on each channel allow for attaching a wide range of source signal levels, while independent parallel "Thru" jacks allow for tapping the signal chains. A ground lift switch on each channel allows for totally isolating any two systems by separating the input and output signal grounds, thus reducing hum and ground-loop noise.

Switchable low-pass Bessel filters eliminate high frequency interference, primarily from radio frequencies before they can get into the main system. They also effectively reduce digital noise generated by computers, making the unit an ideal DI solution for laptops, computer workstations and peripherals when used in stereo PA applications.

The dADB can be powered from phantom power or by a 9V battery when external power is not available. Low current draw should provide more than 100 hours of operation with a new battery (alkaline recommended). The compact, black, all-steel case and active design ensure long-term reliability in live sound, permanent/fixed installs, DJ, or virtually any PA application.

Fully active design
Operates on phantom power or 9V battery (not included)
Converts high-impedance balanced/unbalanced inputs into 600Ω balanced outputs
Switchable input attenuation (0, -20, -40dB)
Independently switchable low-pass filter on each channel
Independently switchable phase invert on each channel
Independently switchable ground lift on each channel
1/4" TRS connector inputs and thru connections
XLR connectors for balanced outputs
Rugged steel case
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8862997259

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
Guanxiong Xue
Draper, US
★★★★★ 5
go o o o o
Format: Paperback
go o o o o d
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2014
R
Verified Purchase
Ryan
New York, US
★★★★★ 1
One Star
Format: Paperback
Exactly the same as the free PDF I downloaded online for my student, only this costs $26 plus tax.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2017
F
Verified Purchase
funmi adebayo
Draper, US
★★★★★ 5
Easy read
Format: Hardcover, Format: Hardcover
I’m an NP student, and I find this book easier to read than the one recommended in school. The school-recommended book is almost $300, which is much cheaper. This book is a better read that breaks down complex concepts in a way that’s easy to understand. It should be used alongside NP books to help you understand your scope of practice. The book is written by an MD, which is a huge asset in terms of knowledge. The digital version includes the code, but I haven’t tried it yet. .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
L
Verified Purchase
lkmcnair
Lake Worth, US
★★★★★ 5
Dr Ferri's Clinical Advisor '26 is, as always, a fabulous resource for any medical or NP practice!
Format: Hardcover
Excellent resource, as always from Dr Ferri. Well worth its generous weight to use a resource other than UptoDate once in a while. Besides, for us medical providers who have been in the calling many years, Ferri's Clinical Advisor 2026 is better at maintaining ones arm strength than lifting an iphone, plus safer and more accurate than the use of AI;)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
I
Verified Purchase
Inez G
Battle Creek, US
★★★★★ 5
You wont regret!
Format: Hardcover
Love! Love! LOVE! Everything in one book! Plus you get the e-version included as well! I am in NP school and the differential diagnosis book my school required is a joke! I took a chance on this book and am so glad I did! It's a big book! So plan on leaving it on your desk or tabletop, but at least youll have access to the ebook across your devices
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 11, 2025

recommand products