Unleash Bass. Anywhere.
The world’s first high-output, battery-powered subwoofer.
No wires, no installations, no compromises.
The world’s first high-output,
battery-powered subwoofer.
No wires, no installations,
no compromises.
From $3,899 $2,924.25
Proudly Designed, Engineered, and Assembled in the USA
Proudly Designed, Engineered,
and Assembled in the USA
What Is Bass50?
A New Category of Sound.
What is Bass50?
A New Category
of Sound.
Most subwoofers are built for one specific use—home, studio, vehicle, or stage. The Trulli Bass50 was engineered to replace all of them. It’s a subwoofer, amp, DSP, battery, wireless receiver, and interface—all in one.
One Box.
Unlimited Potential.
One Box.
Unlimited Potential.
Let's see what makes the Bass50 a great value.
Let's see what makes the Bass50
a great value.
Most subwoofers are just one part of a much larger—and more expensive—system. To get bass this powerful and this clean, you’d normally need a high-end sub, a separate amplifier, a tuned enclosure, a DSP, a power supply upgrade, expert installation, and hours of setup.
The Trulli Bass50 replaces all of that with a single, beautifully engineered product. It combines our custom ThinDriver® tech, a precision-built Baltic birch cabinet, integrated smart amplification, battery power, and SKAA wireless connectivity—all in one portable unit you can use anywhere.
Four Premium Rigs VS. One Bass50 + Port
Four Premium Rigs VS. One Bass50 + Port
The Bass50 + Universal Port does the job of four separate best-in-class setups.
Greater versatility. Zero installs. Major savings.
The Bass50 + Universal Port does the job of four separate best-in-class setups. Greater versatility. Zero installs. Major savings.
Premium Setup
Est. Cost*
$5,400
Sub, Amp, DSP, Enclosure,
Power, Install
$4,300
Sub, Amp, Generator
$3,300
Studio Sub, Audio Interface
$3,900
Sub, Amp, DSP, Enclosure,
Power, Install
Total: $16,900
Use Case
Car Audio
Outdoor Event
Studio
Boat/ Overland
What Bass50
Replaces
Sub, Amp, DSP, Enclosure,
Wiring, Battery
Sub, Amp, Generator
Clean Sub, Interface-Level
Pit, Simplified Control
Clean Sub, Interface-Level
Pit, Simplified
Control
Sub, Amp, DSP, Enclosure,
Wiring, Battery
Bass50 + Port: $5,748
Premium
Setup
Est. Cost*
$5,400
Sub, Amp, DSP,
Enclosure,
Power, Install
$4,300
Sub, Amp,
Generator
$3,300
Studio Sub,
Audio Interface
$3,900
Sub, Amp, DSP,
Enclosure, Power,
Install
Total:
$16,900
Car
Audio
Outdoor
Event
Studio
Boat/
Overland
What Bass50
Replaces
Sub, Amp,
DSP, Enclosure,
Wiring, Battery,
Install
Sub, Amp,
Generator
Clean Sub,
Interface-Level
Pit, Simplified
Control
Sub, Amp, DSP, Enclosure, Wiring, Battery, Install
Bass50 + Port: $5,748
*Component pricing reflects U.S. “street” prices (June 2025); labor tallied at typical $120-$150/hr shop rates.
Your exact build may vary.
*Component pricing reflects U.S. “street” prices (June 2025); labor tallied at typical $120-$150/hr shop rates.
Your exact build may vary.
To Invent the Bass50,
We Reinvented the Speaker.
Patented ThinDriver® Technology
We designed the Bass50 around our proprietary ThinDriver® Technology—allowing for extreme excursion, ultra-efficient design, and precision bass reproduction in a portable form.
Learn About Trulli ThinDriver® TechThe World's Most Advanced Subwoofer.
What makes the ThinDriver® so special is its unique construction: a large, perimeter-driven voice coil that’s surrounded by an open ring of powerful Neodymium magnets. This design eliminates the need for a traditional cone, allowing for a much thinner profile without sacrificing the volume of air moved by the diaphragm.
Frequency Response
Unveiling a seismic shift in low-frequency audio reproduction, our patented ThinDriver™ subwoofer redefines the limits of sound, delivering unparalleled efficiency and lightning-fast transients.
This game-changing design, void of traditional cones and with an unmatched Xmax-to-depth ratio, defies expectations by producing profound, room-filling sound from a remarkably compact form.
Featured Installs Using ThinDriver® Technology
Utilizing the TD10S, our custom fabrication dealers have been pushing the boundaries of what is possible with subwoofer installations. Here's a snapshot of the vehicles they've installed Trulli products in.
No Limits.
No Install.
Listen Out Loud:
In-Vehicle
Vehicle-to-vehicle
Live Event
Patio /
Backyard
Portable
studio
Tailgate /
On the Go
In-Vehicle
Wirelessly connect a Bass50 to your vehicle in minutes with a Trulli Vehicle Kit.
Vehicle-To-Vehicle
No installation means you can simply move a Bass50 from one car to another.
Live Event
Battery-powered, multi-unit connectivity allows you to add bass to any event, any time, anywhere.
Patio / Backyard
From BBQs to movie nights, the Bass50 Universal Port gives you incredible output for outdoor gatherings.
Portable Studio
Featuring both wired and wireless conectivity, the Bass50 easily connects to your existing sound system or speakers.
On the Go
Whether in the back seat or on the back nine, the Bass50 fits in anywhere.
Sound That Scales.
Compact cars, large crowds, and anything in between–the Bass50 can be configured to fit your application.
Compact cars, large crowds, and anything in between–the Bass50 can be configured to fit your application.
Solo Bass50
Compact & mid-sized vehicles, small group gatherings, indoor spaces, studio.
Bass50 + Universal Port
Large vehicles, bassheads.
Bass50 + Universal Port + Small Top Speaker
Live music, outdoor gatherings 10-50 people.
2x: Bass50 + Universal Port + Large Top Speaker
Live music, outdoor gatherings 100-200 people.
Explore Ultra Portable
Configurations.
The versatility of the Bass50 allows you to bring the feeling of real bass wherever you go.
Portable Compact
Bass50 + Portable Speaker
Portable Compact
Bass50 + Battery powered speaker
Estimated setup time: 2 mins
Most battery powered speakers lack bass. This highly portable combo solves that problem and gives you the ultimate on-the-go setup by connecting a battery powered speaker to a Bass50.
Portable Large
Bass50 + SKAA-Enabled Speaker
Portable Large
Bass50 + UNIVERSAL PORT + SKAA-Enabled Speaker
Estimated setup time: 3 mins
A powerful portable system that takes full advantage of the high fidelity, low latency SKAA wireless technology that was built from the ground up for music. Connect a Bass50 to another SKAA-enabled speaker—like the Soundboks 4 or Electrostage Stage One—and control your Bass50 and music playback with your smartphone.
Vehicle Upgrade
Bass50 + Vehicle kit Aux Wireless
Vehicle Upgrade
Bass50 + Vehicle kit Aux Wireless
Estimated setup time: 5 mins
This configuration allows you to easily add bass to any vehicle with a 3.5 mm Aux input. The Bass50 connects to your head unit wirelessly through the Trulli Receiver, which plugs into your vehicle's Aux and USB ports. The Trulli App allows you use the Trulli Remote to control your Bass50 from the driver's seat.
Studio / Content Creator
Bass50 + 3x Portable Speakers + laptop
Studio / Content Creator
Bass50 + 3x Battery Powered Speakers + laptop
Estimated setup time: 10 mins
A 3.1 sound system that weighs under 50 lbs. Using signal routing software on a laptop, you can assign left, right, and center channels to your Digital Battery Powered Speaker, while the Bass50 provides powerful, clear bass.
DJ / Live Music
DJ Controller + SKAA PRO Transmitter + 2x Bass50 + 2x SKAA-Enabled Speakers
DJ / Live Music
DJ Controller + SKAA PRO Transmitter + 2x Bass50 + 2x UNIVERSAL PORT + 2x SKAA-Enabled Speakers
Estimated setup time: 15 mins
Two Bass50’s with Universal Ports attached + two SKAA-enabled speakers connected wirelessly to
a DJ controller via a SKAA PRO Transmitter, with a music library
and DJ controller software running on a laptop.
DJ / Live Music XL Wired
DJ Controller + 12x Bass50, 6x Top Speakers (Y-Cable, XLR-Splitter Wired 0 MS Delay)
DJ / Live Music XL Wired
DJ Controller + 12x Bass50, 6x Top Speakers (Y-Cable, XLR-Splitter Wired 0 MS Delay)
Estimated setup time: 35 mins
The Bass50’s wired capabilities give you the flexibility to adapt and scale your audio setup to virtually any application.
Made To Move.
The Bass50 comes equipped with 8 feet and a carrying strap so you can easily position it however, wherever.
Detach the Strap with a Simple Button Press.
The Bass50 features 2 modular quick detach bolts, allowing you to easily remove the carrying strap or reposition it however you like.
Detach the Strap with
a Simple Button Press.
The Bass50 features 2 modular quick detach bolts, allowing you to quickly and easily remove the carrying strap or reposition it however you like.
Huge Sound.
Small Footprint.
The Bass50 fuses power, portability, and pro-level sound in a way no other product can.
Dimensions
20.25" x 17.1" x 8"
Weight
35.1 lb
With Universal Port Attached.
Combined
Dimensions
17.1" x 22" x 20.2"
Combined
Weight
66 lb
The Bass50 Goes Where You Do.
Most portable systems give you thumps or rumbles. The Bass50 delivers a full-body musical experience.
Every beat is tight, intentional, and powerful—just like in a custom car system or live event.
Most portable systems give you thumps or rumbles. The Bass50 delivers a full-body musical experience. Every beat is tight, intentional, and powerful—just like in a custom car system or live event.
Battery Powered.
The Bass50 features a rechargeable, removable battery.
7-10 Hours
Battery life at full volume.
40+ Hours
Battery life, low volume.
Multiple Ways to Charge
Keep your Bass50 powered up at home or on the go.
Keep your Bass50 powered up
at home or on the go.
Wall Charger
Plug the Bass50 into an outlet using
the included wall charger.
Vehicle Charger
Connect the included 12V vehicle charger
to a 12V power outlet in your vehicle.
Battery Charger
Charge the battery while it is outside
of the Bass50. Battery charger accessory
sold separately.
Wall Charger
Plug the Bass50 into an outlet using the included wall charger.
Vehicle Charger
Connect the included 12V vehicle charger to a 12V power outlet in your vehicle.
Battery Charger
Charge the battery while it is outside of the Bass50. Battery charger accessory sold separately.
Wall Charger
Plug the Bass50 into an outlet using the included wall charger.
Vehicle Charger
Connect the included 12V vehicle charger to a 12V power outlet in your vehicle.
Battery Charger
Charge the battery while it is outside of the Bass50. Battery charger accessory sold separately.
Powerful Connections.
Featuring both wired and wireless connectivity, the Bass50 easily connects to pretty much anything.
Featuring both wired and wireless connectivity, the Bass50 easily
connects to pretty much anything.
Power
The Bass50 comes with a wall charger and 12V vehicle charger so you can charge at home or on-the-go.
USB-C Digital In/Out
The Bass50 can connect to any device or speaker that has a USB-C Digital input or output.
Aux In/Out
The Bass50 can connect to any device or speaker that has Aux input or output via balanced 3.5mm Aux cable.
SKAA Pro
The Bass50 is equipped with SKAA Pro technology which provides seamless connectivity, exceptional range, and unparalleled sound quality.
Bluetooth®
The Bass50 also features Bluetooth® 5.1 connectivity.
Bass50 Comparison
Simply put, there's nothing else like it.
Very High
Easy Guided Setup
Internal Battery
Accurate & Powerful
Rugged, Built to Move
Anything & Anywhere
Specs
Bass Power
Setup Complexity
Portable
Power Source
Wireless Use
Sound Quality
Durability
Use Cases
Vehicle Sub
Very High
Custom Install & Tuning
Vehicle Power
Powerful, Tuned For Cars
Fixed Install Only
In-Vehicle Only
Portable AV Sub
Medium
Plug-In
Internal Battery
Compressed
Party-Friendly
Backyard & Events
Indoor Sub
High
Needs Amp & Cables
Wall Outlet
Accurate
Indoors Only
Home Theaters
Bluetooth® Speaker
Low to Medium
None
Internal Battery
Compressed
Lightweight & Plastic
Household & Travel
Very High
Easy Guided
Setup
Internal
Battery
Accurate &
Powerful
Rugged, Built
to Move
Anything & Anywhere
Bass Power
Setup
Complexity
Portable
Power
Source
Wireless Use
Sound
Quality
Durability
Use Cases
Very High
Custom Install
& Tuning
Vehicle
Power
Powerful, Tuned
For Cars
Fixed Install
Only
In-Vehicle
Only
Medium
Plug-In
Internal
Battery
Compressed
Party
Friendly
Backyard
& Events
High
Needs Amp
& Cables
Wall
Outlet
Accurate
Indoors
Only
Home
Theaters
Low to Medium
None
Internal
Battery
Compressed
Lightweight & Plastic
Household & Travel
The Sound You've Been Missing.
Bass50 + Battery Powered Speakers = Audio Bliss
The sad truth is that portable battery powered speakers lack bass. Or at least they did—the Bass50 easily connects to your existing speakers, giving you the full sound you've been looking for.
SKAA Speaker Compatibility
Featuring SKAA Pro technology, the Bass50 is compatible with any SKAA-enabled speaker.
SKAA Speaker Compatibility
Featuring SKAA Pro technology, the Bass50 is compatible with any SKAA-enabled speaker.
Battery Powered Speaker Compatibility
The Bass50 can effortlessly add
bass to any speaker equipped with
a 3.5mm Aux or USB-C digital in/out.
The Bass50 can effortlessly add bass
to any speaker equipped with a
3.5mm Aux or USB-C digital in/out.
Battery Powered Speaker Compatibility
The Bass50 can effortlessly add bass to any speaker equipped with a 3.5mm Aux or USB-C digital in/out.
And More
Add Bass to Your Vehicle. Simply.
Trulli vehicle kits allow you to wirelessly control your Bass50 from the driver's seat and can be setup in under 5 minutes. No wires, no alteration, no extra batteries needed.
Trulli vehicle kits allow you to wirelessly control your Bass50 from the driver's seat, and can be setup in under 5 minutes.
No wires, no alteration, no extra batteries needed.
How It Works.
Trulli vehicle kits include a receiver that connects directly to your vehicle and creates a wireless connection to your Bass50.
The Trulli App allows you to customize the Bass50's sound to best match your vehicle type.
Using the included remote, you can take control of your music without the need to interact with your phone.
How It Works.
Trulli vehicle kits include a receiver that connects directly to your vehicle and creates a wireless connection to your Bass50.
The Trulli App allows you to customize the Bass50's sound to best match your vehicle type.
Using the included remote, you can take control of your music without the need to interact with your phone.
Setup Made Easy.
Elevate your music experience with our intuitive mobile app.
The Trulli App is easy to use and features a guided interface that walks you through the setup process, making it accessible for users of all technical skill levels. With the app, you can adjust the levels, set presets, and fine-tune the sound to your liking.
Accessories To Elevate
Your Experience.
Create your perfect Bass50 rig.
Accessories
To Elevate
Your Experience.
Create your perfect Bass50 rig.
Bass50 Universal Port - Rugged
Unlock the Bass50's full potential in any environment.
Available 7.26.2025
Buy
Bass50 Universal Port - Carpet
The perfect companion for large SUVs and bassheads.
Available 7.26.2025
Buy
Trulli Short Speaker Pole
1-foot pole for mounting satellite speakers on Bass subs.
Available 7.26.2025
Buy
Trulli Vehicle Kit- AUX Wireless
Connect your Bass50 wirelessly to any vehicle with 3.5mm AUX input.
Available 7.26.2025
BuyWhich Bass50 Model is Right for You?
Pick the Bass50 that's perfect for your lifestyle.
Bass50 Carpet
$3,899
Buy
Built primarily for in-vehicle or indoor usage. Features a carpeted exterior designed to blend in beautifully with vehicle interiors.
35.1 lb
20.25” x 17.1” x 8”
(with feet attached)
TD10S 10" ThinDriver®
Removeable rechargeable battery
SKAA Pro
Bluetooth 5.1
No WiFi Required
Wired connectivity, 3.5 mm Aux and USB-C Digital
Bass50 Rugged
$4,099
Made primarily for live events or outdoor usage. Features a tough exterior for protection against the elements and wear.
35.1 lb
20.25” x 17.1” x 8”
(with feet attached)
TD10S 10" ThinDriver®
Removeable rechargeable battery
SKAA Pro
Bluetooth 5.1
No WiFi Required
Wired connectivity, 3.5 mm Aux and USB-C Digital
What's In The Box?
See what's included with your Bass50 and Trulli products.
Bass50
Bass50 Speaker (Assembled)
14 Hex Bolts (Assembled)
2 QD Bolts (Assembled)
Carrying Strap (Assembled)
8 Feet (Assembled)
Battery (Assembled)
Wall Charger
12V Vehicle Charger
Hex Head Tool
Bass50 Universal Port
Bass50 Universal Port (Assembled)
4 Hex Bolts (Assembled)
4 QD Bolts (Assembled)
2 Carrying Straps (Assembled)
4 Feet (Assembled)
4 Latches
Hex Head Tool
Trulli Vehicle Kit - AUX Wireless
Remote
AUX Receiver
12" AUX Cable
CD Mount
Dash Mount
Vent Mount
Magnet Mount
12V to USB Outlet Adapter
Learn More About Trulli
Live from the heart of the Midwest.
Bass50 Vehicle Kit CarPlay / Android Auto
Wireless, no-install solution for vehicles with Apple CarPlay or Android Auto.
