


See Options
1 Year
$15.99
2 Year
$23.99
3 Year
$35.99
Need help? Ask our experts.
Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
Browse our FAQ
20Hz to 20kHz, +/-1 dB
<0.1% @ 1 kHz
> 90 dB
Balanced - 20k Ohm
Unbalanced - 100 Ohm
Balanced to Unbalanced: -6 dB
Unbalanced to Balanced: +21 dB
+21 dBu
Balanced: +21dBu
Unbalanced: +15dBu
Balanced: 100 (Omega)
Unbalanced: 300 Ohm
7.5-12 V AC/DC, <150 mA
1.85 x 4.6 x 4.3" (47 x 117 x 109mm)
1.10 lb (0.50kg)
840402019053
The CLEANBoxPro provides two channels of unbalanced to balanced level conversion and two channels of balanced to unbalanced level conversion in a rugged, compact, and portable unit. Balanced lines offer increased immunity to external electrical noise, such as hum.
Since a balanced system minimizes induced noise, it is the preferred method of connecting audio gear, especially when long lengths of cable are used. One section of the CLEANBoxPro converts two channels of consumer-level unbalanced input signals into two channels of pro line-level balanced output signals. It has two RCA jack inputs and a stereo mini-phone jack input connected in parallel. The balanced output feeds two XLR male jacks.
The other section of the CLEANBoxPro converts two channels of line-level balanced input signals into two channels of consumer unbalanced output signals. It has two XLR female input jacks. The unbalanced output feeds two RCA jacks and a stereo mini-phone jack connected in parallel. Each section has stereo level controls to optimize signal levels. An LED indicator lights when power is applied.
CLEANBoxPro Applications:
Home or professional recording studios
Live sound, PA, and permanent installs
DJ, AV, and consumer HiFi
Podcasting and broadcasting
The CLEANBoxPro can be used with: mixers, audio processors, laptop computers, computer sound cards, CD/DVD players, video gaming machines, MP3 player/recorders, powered monitors and digital audio workstations