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ART Dual RDB - Dual Reamping Direct Box

Product Code: ARDUALRDB
Manufacturer: ART Applied Research and Technology

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The Dual RDB is the ideal interface solution for any application where stereo or dual line level signals from recording interfaces, computers, mixers, iPods, consumer audio or video machines need to be connected to XLR microphone or ¼-inch instrument level inputs.

The unit has two high quality isolation transformers that prevent ground loops when connecting various systems together.

The Dual RDB accepts 1/4" TRS and XLR line level inputs and outputs mic or instrument levels. The Dual RDB's variable level controls allow volume control to be set at the source rather than in the studio, AV room, audio closet or installation rack. A 20Hz to 20kHz frequency response ensures the Dual RDB will function transparently with any high quality audio source.

Re-amping interface for multiple amps
Stereo/Dual direct box
Variable Input pad for mic or instrument inputs
Stereo Audio/Video interface to low level inputs


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Dual ¼-inch TRS and XLR balanced line level inputs
Transformer isolated XLR balanced microphone level outputs
Transformer isolated ¼-inch TRS balanced instrument level outputs
20Hz to 20kHz Frequency Response
Variable Level Controls with Mute
Channel Two source selectable between Channel One or Channel Two Input
Channel Two output phase switch

Frequency Response 20 Hz - 20 kHz, ± 0.5dB @ +4 dBu
THD .01% typical @ 1 kHz, +18dBu
<.05% @ 100 Hz, +18dBu
Channel Separation > 80dB (typical)
Input Connections 1/4" TRS balanced, XLR balanced female
Output Connections 1/4" TRS balanced, XLR balanced female
Insertion loss -20dB @100K load, -25dB @600 Ohm load
Dimensions 1.85 H x 4.6 W x 3.9 D (in)
47 H x 117 W x 99 D (mm)
Weight 0.88 lbs / 0.40 kg


  • UK Based Company
  • Part of A.C. Entertainment Technologies - has its trading origins over 45 years ago
  • UK Stock Holding
  • UK Warranty
  • Free Delivery Over £150
  • Great Prices
  • Over 20 Years' Experience
  • Specialist Advice
  • Fast Delivery
  • Finance Options Available

With years of experience supplying Businesses, Government Organisations, Charities, Schools, Colleges and Universities, we invite you to take advantage of our knowledge to help you make an informed choice, ensuring you are purchasing the best music products for your needs. With specialists in PA Systems, Pro Audio & Live Sound equipment on hand to answer calls and emails, you're in the best possible hands.

Contact us now to discuss your requirements or to request a quotation. Additional discounts may apply for educational establishments or size and value of order.

Purchase orders can be sent directly to or apply for your cash or credit account here. Terms and conditions will apply.

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