Pay in installments of $62.38 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Universal Audio GPM-MAX Max Preamp and Dual Compressor PedalYour Sound, Perfected Built upon award winning UAFX dual engine processing and three legendary limiters plus an iconic tube preamp, the Max Preamp and Dual Compressor Pedal from Universal Audio provides the classic compression colors of the Teletronix LA 2A opto compressor, the UA 1176 FET compressor, and the Dyna Comp as well as the all the grit and character of UA's classic 610 tube microphone preamp. With the powerful dual FX engine found on all
Your Sound, Perfected
Built upon award-winning UAFX dual-engine processing and three legendary limiters plus an iconic tube preamp, the Max Preamp and Dual Compressor Pedal from Universal Audio provides the classic compression colors of the Teletronix LA-2A opto-compressor, the UA 1176 FET compressor, and the Dyna Comp as well as the all the grit and character of UA's classic 610 tube microphone preamp. With the powerful dual-FX engine found on all UAFX pedals, you can stack and mix compressors for a wider array of tones and textures, and each stack gets its own dedicated footswitch.
Six knobs give you control over attack, ratio (a pedal exclusive parameter), release, preamp gain, compression level, and output volume, and three switches let you select between compressor models for each stack and the stack you are editing. Stereo 1/4" I/O permits either classic mono or immersive stereo processing, including support for the classic 4-cable method. And with the UAFX Control app, you can tweak EQ settings, unlock serial or parallel operation, and add a sidechain bass filter, all over wireless Bluetooth.
Note: This pedal requires a 9 VDC power supply to operate. A power supply is not included.
Explore Iconic Compression with the UA 1176
From the mind of UA founder Bill Putnam to your pedalboard, Max gives you the same FET compressor used on decades of legendary studio guitar sounds, whether you're looking to make your funk a little funkier, add soulful sustain, or inject subtle infusions of tone.
Get Warm Tube Compression with the Teletronix LA-2A
This legendary optical tube limiter gives you softer, warmer dynamics control versus the 1176. Plus, you can fine tune your compression with a pedal-exclusive Ratio feature for limiting beyond the vintage hardware and UAD plug-in versions.
Create Funky, Dirty Tones with the Classic Dyna Comp
Add the grimy squeeze of this famous (or infamous) red box to your sounds for lo-fi compression and funky overdrive—perfect for sleazy slide tones.
Add a Legendary UA 610 Tube Preamp to Your Rig
Get the warm detail and character of UA's iconic tube preamp and EQ, and dial in killer sounds with the perfect amount of harmonics and grit.
Stack Compressors for Tones that Go Beyond the Norm
With Max, you can easily layer compressors in any combination for a dizzying array of sounds and textures, letting you push your tones to the front no matter how much limiting you apply.
Personalize your Pedal with a Mobile App
With the UAFX Control app, you can tweak EQ settings, get serial/parallel operation, and add a sidechain bass filter for fully customized compression and preamp effects.
Convenient Connections
Stereo 1/4" Hi-Z I/O provides you with lots of options for connectivity, just like all UAFX pedals. Connect either mono or stereo inputs and outputs, or use the 4-cable method to connect to both your amplifier input and effects loop at the same time, as well as compatible multi-FX processors.
Specifications
Inputs / Outputs
| USB I/O | 1 x USB-C Female Input |
| Audio I/O | 2 x 1/4" TS Hi-Z/Instrument Input (Unbalanced, Stereo Pair) 2 x 1/4" TS Hi-Z/Instrument Output (Unbalanced, Stereo Pair) |
Wireless
| Bluetooth | 5.0 |
| Mobile App Compatible | Yes: Android & iOS App Name: UAFX Control Functionality: Adjust Settings, Firmware Update, Remote Control, Setup *As of April, 2023: Check with manufacturer for the most up-to-date compatibility |
Power
| Power Source | AC Adapter with Power Brick (Not Included) |
| DC Input Power | 9 VDC |
| Operating Current | 400 mA |
Environmental
| Environmental Protection | None |
Physical
| Color | Tan/Beige |
| Dimensions | 5.55 x 3.62 x 2.56" / 14.1 x 9.19 x 6.5 cm (D x W x H) |
| Weight | 1.24 lb / 0.56 kg |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 26 reviews
Sort
Product Reviews
★★★★★ 5
Value replacements
Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories
As far as I can tell these are pretty solid replacements for the SAROS 10R. My original side brush was all torn up after just a few months of use so I found these replacement parts. Haven’t used the mop pads yet, but they are a similar design to the “upgraded” mop pads offered by Roborock which are superior to the standard one IMO. Everything else seems to be equal quality to the OEM parts, and at less than $12 I have no complaints on this kit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
★★★★★ 1
Does not work for Qrevo Arc.
Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories, Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories
Filter does not fit my Qrevo Arc. Photo shows size comparison between my old (very dirty) filter and the replacement filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
★★★★★ 4
Solid replacement parts kit — just skip the mop pads
Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories, Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories
This kit has been a handy all-in-one refresh for my robot vacuum. The main brush, side brushes, filters, and dust bags all fit correctly on my Qrevo, slid in without fuss, and have been performing on par with the originals — suction feels unchanged, the side brushes kick debris toward the intake properly, and the filters look and seat identically to the ones they replaced. My one real complaint is the mop pads. They're noticeably thinner and flimsier than the OEM pads, don't hold water as well during a run, and left streakier lines on my floors compared to what I'm used to. I've ended up going back to the original-brand mop cloths and just using this kit for the dry-cleaning parts, which have genuinely been a good value. Four stars — great kit minus the mops.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
★★★★★ 5
Great value
Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories
As advertised
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
★★★★★ 3
Convenient Roborock Kit, but Quality Feels Lower than OEM
Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories, Size: Saros 10R/Qrevo CurvX/Edge 2 Accessories
This is a convenient accessory kit for Roborock products, but my experience was mixed overall. I have a QX Revo Pro, not the Ultra, and I realized after the fact that the main brush in this kit is not compatible with my robot vacuum. That was my mistake, but it does limit how useful this particular set is for me.
The kit includes a variety of parts, and it is nice to have so many replacements on hand in one package. However, the overall quality feels disappointing compared to my original Roborock accessories. The disposable vacuum bags are noticeably smaller than my OEM bags, which makes me question how often they will need to be changed. The mop pads also seem thinner and less substantial than the originals, and they do not look or feel like the same quality material.
Because of these differences, I am concerned about the long term performance and durability of the replacement parts in this kit. While it is convenient and generally compatible with Roborock models, I am not confident that these accessories will hold up or clean as well as the OEM parts I am used to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
recommand products
2025 Pokemon Mega Evolution Special Illustration Rare Mega Gardevoir Ex #178 PSA 10
275.00
2026 Topps Chrome VeeFriends Hobby Box
210.00
2024 Pokemon #213/187 Iron Valiant ex Terastal Fest ex CGC 10
39.00
2018 Panini Prizm Red White and Blue Prizm Shai Gilgeous-Alexander #184 PSA 10
375.00
2019 Topps Chrome Refractor Vladimir Guerrero Jr. #201 PSA 9
77.00