StudioKitHQ

Home studio gear·compared spec by spec

Best Mixing Board (2026): 5 Picks Compared

As an Amazon Associate I earn from qualifying purchases. Buying through the Amazon links on this page costs you nothing extra. Full disclosure

The Behringer XENYX X2442USB leads this list as an audio mixer: 24 inputs, mic preamps, and a USB interface. If you want a body filler board, the Custom Shop Body Filler Mixing Board is the pick, since it includes 4, 5, and 6 inch spreaders with a reusable board.

The picks at a glance

Which one should you buy?

  • Buyers who want a 24-input mixer with USB: Behringer XENYX X2442USB Premium 24-Input 4/2-Bus Mixer See pick 1More picks: Best Audio Mixer with USB
  • Buyers who want a reusable board for body filler: Custom Shop Body Filler Mixing Board See pick 2
  • Buyers who want a paper board with 100 sheets: Custom Shop Multi-Layered Disposable Paper Body Filler See pick 3
  • Buyers who want a board with a plastic spatula: KREFINISH Body Filler Mixing Board Disposable Paper See pick 4
  • Buyers who want tear-off sheets for body filler: Clean Sheets See pick 5

The 5 picks, ranked

1Best Overall

Behringer XENYX X2442USB Premium 24-Input 4/2-Bus Mixer

Behringer XENYX X2442USB Premium 24-Input 4/2-Bus Mixer

  • Mixer channels / decks: 24
  • Built-in effects / amp models
9.8Spec score View on Amazon

It earns Best Overall as a 24-input audio mixer with mic preamps, compressors, and a USB interface.

Who it suits

  • Buyers who want a 24-input mixer with USB
  • Buyers who want a mixer with British EQ and effects

Skip it if

  • You want a mixer with fewer than 24 inputs
  • You want a mixer under 13 lb in weight

The mixer has 24 inputs with mic preamps, compressors, British EQ, and a 24-bit multi-FX processor with an LCD display. It connects with USB as an audio interface. It weighs 13 lb.

2Runner-Up

It earns Runner-Up as a reusable body filler board with 4, 5, and 6 inch spreaders.

Who it suits

  • Buyers who want a reusable board for body filler
  • Buyers who want spreaders in 4, 5, and 6 inches

Skip it if

  • You want a board under 0.6 lb in weight
  • You want a paper board with 100 sheets

The kit includes a reusable body filler mixing board, 3 plastic spreaders, and a Goop Scoop. The spreaders measure 4, 5, and 6 inches, and the scoop is gallon-size for filler from cans. The board is plastic with a smooth finish, and it weighs 0.6 lb.

3Also Great

It earns Also Great as a paper board with 100 sheets at 10 by 11.5 inches.

Who it suits

  • Buyers who want a paper board with 100 sheets
  • Buyers who want a board for body filler and glazes

Skip it if

  • You want a board with fewer than 100 sheets
  • You want a plastic reusable board

The board includes 100 disposable sheets with a coated paper finish. Each sheet measures 10 by 11.5 inches, and layers peel off to reveal a fresh surface. The paper resists soaking up resins and solvents.

4Also Great

It earns Also Great as a paper board with 100 sheets and a 5 inch spatula.

Who it suits

  • Buyers who want a board with a plastic spatula
  • Buyers who want a board with a spatula scraper

Skip it if

  • You want a board under 1.4 lb in weight
  • You want a board with fewer than 100 sheets

The board measures 11 by 12 inches with 100 paper sheets. It includes a 5 inch plastic spatula scraper. The paper resists soaking up resins and solvents, and it weighs 1.4 lb.

5Also Great

It earns Also Great as tear-off mixing sheets with a 3.3 lb weight.

Who it suits

  • Buyers who want tear-off sheets for body filler
  • Buyers who want sheets for epoxies and putty

Skip it if

  • You want a board under 3.3 lb in weight
  • You want a reusable plastic board

The sheets are tear-off mixing sheets for epoxies, body filler, fiberglass, plastics, gel, and putty. Mix, use, then peel off the top sheet for a fresh surface. It weighs 3.3 lb.

Side by side

ProductMixer channels / decksMic preampsUSB audio to computerBuilt-in effects / amp models48V phantom powerBluetoothEQ bands per channelWeightWarranty
Behringer XENYX X2442USB Premium 24-Input 4/2-Bus Mixer24Not statedNot statedYesNot statedNot statedNot stated13 lbNot stated
Custom Shop Body Filler Mixing BoardNot statedNot statedNot statedNot statedNot statedNot statedNot stated0.6 lbNot stated
Custom Shop Multi-Layered Disposable Paper Body FillerNot statedNot statedNot statedNot statedNot statedNot statedNot statedNot statedNot stated
KREFINISH Body Filler Mixing Board Disposable PaperNot statedNot statedNot statedNot statedNot statedNot statedNot stated1.4 lbNot stated
Clean SheetsNot statedNot statedNot statedNot statedNot statedNot statedNot stated3.3 lbNot stated

How we ranked these audio mixers

Every pick has at least 100 customer ratings on Amazon and a listing with real specifications. The order mixes two things: how each model compares on the specs below (higher share of the best value in this group scores more), and how widely it is bought. The spec score runs from 9.0 to 9.8 and only compares these picks with each other. A spec the listing does not state is left out and the other specs are re-weighted; a listing with fewer than 2 stated specs is scored at half. We do not test gear in person. Full method.

  • Mixer channels / decks weight 3
  • Mic preamps weight 2
  • USB audio to computer weight 2
  • Built-in effects / amp models weight 1
  • 48V phantom power weight 1
  • Bluetooth weight 1

Buying advice: mixing board

Separate audio mixers from filler boards

These picks cover two different uses. The Behringer pick is a 24-input audio mixer with mic preamps and a USB interface. The Custom Shop, KREFINISH, and Clean Sheets picks are body filler boards for mixing compounds. Compare the use in the specs, then pick the type that matches the work you do.

Check channels on audio mixers

Channels decide how many inputs a mixer handles. The Behringer mixer has 24 inputs with mic preamps, compressors, British EQ, and a 24-bit multi-FX processor. Check channel count in the specs before you pick an audio mixer.

Check sheets and spreaders on boards

Sheets and spreaders decide how a filler board is used. The Custom Shop paper board has 100 sheets at 10 by 11.5 inches, the KREFINISH board has 100 sheets, and the Custom Shop reusable board has spreaders at 4, 5, and 6 inches. Check sheets and spreaders in the specs before you pick a filler board.

Frequently asked questions

Is a mixing board for audio or body filler?

Both types appear here. The Behringer pick is a 24-input audio mixer, and the Custom Shop, KREFINISH, and Clean Sheets picks are body filler boards. Check the use in the specs before you pick.

How many inputs does the audio mixer have?

The Behringer mixer has 24 inputs with mic preamps, compressors, British EQ, and a 24-bit multi-FX processor. It connects with USB as an audio interface.

How many sheets do filler boards include?

The Custom Shop paper board includes 100 sheets, and the KREFINISH board includes 100 sheets. Check sheet count in the specs for the board you pick.

What spreaders come with a filler board kit?

The Custom Shop reusable board kit includes spreaders at 4, 5, and 6 inches with a Goop Scoop. Check spreaders in the specs for the kit you pick.

Gear that goes with it

More audio mixers guides

Specifications and availability come from each Amazon listing on Oct 24, 2026 and can change. Check the listing before you buy.