10 Best Bass Multi Effects Pedal of December 2025

• 71 built-in bass effects and 9 amp models
• Free download of Zoom guitar lab Mac/Windows software
• 30-Second looper
• 68 built-in rhythm patterns
• Standard Guitar input, aux input for external audio players and amp/headphone output

Zoom

• 67 high-quality stompbox DSP effects, 5 new amp emulators, and 5 cabinet emulators
• Use up to 7 effects/amps/cabinets simultaneously, chain together in any order
• 3 stompbox switches allow effects to instantly be brought in and out
• Stereo/mono looper allows recording of up to 80 seconds of phrase recording
• 68 built-in rhythm patterns that can also be used in conjunction with the looper

Zoom

• B1 FOUR offers 60 built-in effects and up to 5 effects can be used simultaneously, chained together in any order.
• Looper for recording up to 30 seconds / 64 beats of CD-quality audio; and 68 built-in rhythm patterns that can be used in conjunction with the looper.
• Autosave function for automatic saving of all patch parameters as you create them, in 50 memory locations for storing user-created patches.
• Runs on 4 AA batteries, included in this value with an alkaline battery life of 18 hours.
• 1/4" input jack accepts standard mono bass guitar cable (both active and passive instruments supported). 3.5mm auxiliary input jack for connection of personal music players. Output jack for connection to amp or headphones. USB port for firmware updates, power and connection to Zoom Guitar Lab.

Zoom

• Premium BOSS sound engine specially tuned for bass
• Pro-level amps and effects in a light, compact floor unit
• Essential tools on board for optimizing your core bass tone
• Includes advanced mDP effects for maximum musical expression
• Modern design with no hard edges enables safe transport in an instrument Bag
• Easy select and easy edit functions for quickly choosing and tweaking Patches
• Four AA batteries provide approximately seven hours of Mobile playing time
• Onboard control switch and expression pedal; footswitch/expression pedal jack and USB
• Download Pro Patches and editor software for free at BOSS tone Central

BOSS

• One-Stop Gig Solution for Bass Players with Main Effects needed
• Analog Preamp with 3-Band EQ recreates the Legendary Ampeg Style Tone, from Dynamic Clean to Classic Rock Bass Sound
• Compressor, Boost, Fuzz Modules ready for Most Common Use in Bass Playing Scenes
• Octave Module Produces Notes One and Two Octaves Lower along with the Direct Signal for the Massive Thickness or Treble Tricky with some High Frets Tracking
• XLR Output for directly connecting to PA, Mixer or Audio Interface; FX Loop for Hooking up other Effects

SONICAKE

• TUNER module with fast, accurate tuning; Powerful BOOST COMP module for kicking your sound up
• Sensitive, vocal-like DIRTY Q module with some interesting tricks; BASS AMP module with wide tonal flexibility
• All-analog monophonic OCTAVE module with individual octave/dry signal control; Warm, lush CHORUS module for expanding your sound dimensions
• FX LOOP for extending the effects chain
• Different outputs to run through bass amps, audio interfaces, mixers, and other gear

Valeton

• 140 Built-in Guitar/Bass/Acoustic Effects with 45 Legendary Amp Models and 40 carefully selected IR Cabinet Simulations, 24-bit 44.1kHz Signal Processing
• 100 Built-in Drum Rhythms and 90 Seconds Looper, 198 Presets, Adjustable Signal Chain with Maximum 9 Simultaneous Effect Blocks
• Powerful HD Digital Modeling System delivering Organic Living Tone, 3rd Party IR Support (20 User Slots) for creating Custom Unique Sounds
• USB Audio Interface with Stereo Audio Streaming, Support OTG function for directly Connecting to iOS/Android Mobile Devices
• Multi Language User Interface (Hardware) with Free Mac/Windows Software for Sound Editing and Presets Managing

Valeton

• 58 effects and 72 presets totally: up to 8 can be used simultaneously
• Up to 40 seconds phrase loop
• 13 popular amp models and 11 cabinet modes
• LCD Screen show working status and intuitive operation
• Working well with Electric Guitars,Bass Guitar especially,a perfect partner for beginners and junior players

Asmuse

• A total of 100 preset programs are categorized into styles such as rock, blues, metal, and pop
• Easy to use interface; even novice users can instantly access the sounds they want.
• Stomp Lab IB provides 60 types of modeling effects
• Each effect model boasts a sound engine that has been distilled from the worldwide best-selling VT+ series of modeling amps as well as the Tone Lab series of multi-effect units
• Edit and save 20 of your own user programs

Vox

• Multiple effects in one box
• 3-Band EQ
• Overdrive
• Compressor

Fender