The feature packed DBX 286s is probably the best value channel strip under $500 considering the combination of features and low price, and has been amazingly well received by owners who's most common positive comment is about how easy it is to use to improve your vocal recording quality.
Although many musicians and home studios happily use the DBX 286s, it is also extremely popular with podcasters and voice over artists as well.
DBX 286s Features
- Channels: 1 (some people mistake the Insert for a second channel)
- Inputs: XLR (mic), 1/4" TRS (line), 1/4" TRS (insert)
- Outputs: 1/4" TRS - 100Ω balanced / 200Ω unbalanced
- Preamp: 0dB to +60dB gain with phantom power on XLR pins 2 and 3
- Compressor: ratio 4:1 with a threshold range of -40dBu to +20dBu
- De-Esser: frequency range 800Hz to 10kHz High Pass, 12dB/octave
- Enhancer: with high frequency program-controlled shelving equalizer, approximately 15dB maximum HF boos, and low frequency bell-shaped boost @ 80Hz, bell-shaped cut @250Hz, ratio is approximately 2:1
- Expander/Gate: with an adjustable expansion ratio from 1.5:1 to 10:1
- Rackmountable: Yes - 1U
It's well liked by people using both dynamic and condenser mics. I couldn't find any consistent negatives reported by people who own it.
It has also consistently been the most popular channel strip with Gearank readers since we first published this guide back in January 2016.
The following video provides a good overview of the DBX 286s:
ART Pro Channel II
Many owners say the EQ on the ART Pro Channel II is transparent and sounds very good - it has a bypass switch as does the compressor.
Although it uses an optical compressor, most reviewers quite liked it with the only complaint being the minimum 2:1 ratio, but most weren't worried about that.
One negative comment that did come up many times was about the sound of the cheap Chinese made 12AX7 tubes it ships with - several people report replacing them with higher quality tubes and were impressed with the sound after doing that, although some say the original tubes are fine once you let them warm up.
It's primary use is for music production in home studios, although I did see one review from a HAM radio operator who had bought it and gave it 4/5 stars.
ART Pro Channel II Features
- Channels: 1
- Inputs: XLR (mic), 1/4" TRS (Instrument), 1/4" TRS (preamp insert)
- Outputs: XLR, 1/4" TRS, 600Ω balanced / 300Ω unbalanced
- Preamp: Mic +70dB gain class "A" Tube, with 48v phantom power, Instrument +64dB
- Compressor / Limiter: ratio from 2:1 to 30:1 with a threshold range of -20 dB to +20 dB
- Equalizer: +/- 12 dB on each band, Low Freq. Tuning: 40 / 120 Hz Selectable, MID 1 Freq. Tuning: 20 Hz to 2 KHz continuously variable, MID 2 Freq. Tuning: 200 Hz to 20 KHz continuously variable, High Freq. Tuning: 6 KHz / 18 KHz Selectable
- Rackmountable: Yes - 2U
A nice added feature is that the VU meter is assignable to the output, input, or the compressor.
Here's some more information on the ART Pro Channel II:
PreSonus Studio Channel
The PreSonus Studio Channel is used in many home recording studios for music production.
One handy feature for those who are new to channel strips is that the manual contains a range of suggested settings for different applications - this came up positively in many reviews.
The preamp, EQ, and compressor have all been very well received by reviewers - only a few report replacing the standard tube it comes with to improve the sound. The vast majority say it provides an improved warmer sound over the built-in preamps of their audio interfaces.
PreSonus Studio Channel Features
- Channels: 1
- Inputs: XLR (mic), 1/4" TRS (line)
- Outputs: XLR and 1/4" TRS Balanced/Unbalanced
- Preamp: Class A vacuum tube (12AX7) with -6 to +66 dB gain with 48v phantom power
- Compressor: ratio 1:1 to 10:1 with a threshold range of -40 dBu to +2- dBu
- Equalizer: 3-band Parametric with +/-10 dB on each band
- Rackmountable: Yes - 1U
Most of the people who reviewed the PreSonus Studio Channel were using it for music production in home studios, although a few were also using it live - particularly bass players.
There were no consistent issues that came up in negative comments other than to suggest this is best suited to home studios rather than professional studios - actually a couple of people complained that the XLR mic input is on the back instead of the front.
Channel Strip Summary
Based on all the reviews and discussions I analyzed, the DBX 286s is the clear standout option for podcasters and voice-over artists.
For musicians, all of the options above are good.
If you're looking to upgrade your 12AX7 tubes then the most popular replacements were from JJ Electronics on Amazon.com.
Best Channel Strip Selection Methodology
First published on January 20, 2016 and last updated on December 19, 2018.
For this 2018 update I looked at all the rackmount and 500 series channel strips selling for less than $500 at major online American retailers and ended up with 7 options on our short-list. I then collected ratings and reviews from forum posts, magazine articles, videos and retailers which incorporated over 750 sources. I processed those data with the Gearank Algorithm to produce the scores out of 100 for each channel strip, and used them in our reports above. Note that the 500 series modules didn't have sufficient ratings sources for us to publish Gearank scores for them. The Gearank scores were used to select the highest rated options to recommend above. For more information about this process see How Gearank Works.