.50 CAL A-BOX™ The Original Ammo Can Speaker

$419.00 Free shipping

Select your Inputs

Select your Battery Pack

.50 CAL A-BOX™ The Original Ammo Can Speaker

Free shipping - Free returns - 2 Year warranty

$419.00 Free shipping

Select your Inputs

Select your Battery Pack

.50 CAL A-BOX™ reviews:

"Since receiving my 50cal I haven't stopped listening to it, the sound is quality, bass levels and midtones are incredible, played it next to both my Bose sound bars and it blows them away.
Awesome product, I will be ordering another:)
Love this thing " - Cye Hayes. Facebook review

"The new Bluetooth Champion" -Unbox Therapy

"Militia chic with clear and punchy sound" -Wired Magazine on the .50CAL A-BOX 

"I received my A-BOX about a week ago. I love it! Great design, great sound. Can't wait to hit the beach with it this summer! Thanks again for the great product" -Joseph P. from the US on the .50 CAL A-BOX

"The sound is amazing!!!!! I have no idea how so much sound can come out of such a small box!! and a metal one at that!! Absolutely fantastic job mate! Worth every penny. Well done sir" -Jose R. from the US on the .50CAL A-BOX

"I expected something good but the sound is just perfect, I've got 2 80Watts home audio speakers pluged on a amplifier, with an already very good quality but your box beat them on the punchy aspect, the gradings are just perfect, it slaps you in the face, and no vibrations, every detail is over-clean, you're a Dutch magician" -Charles D. from France on the .50 CAL A-BOX

Apocalypse Now

Developed and perfected over 11+ years with the feedback of thousands of satisfied customers, the .50 CAL A-BOX is a wireless ammo can bluetooth speaker built into an original 50's design .50 CAL ammo can. The ammo box speaker is a compact power house which produces a punchy clear sound, far exceeding your expectations for a portable speaker this size.

Next to its truly eye catching looks, the robust military spec design ensures it can handle bumps, drops, some rain and even some napalm that would melt any other plastic speakers on the market.


You can use these wireless speakers anywhere at any time. Whether you’re at home, in the park, at the beach, traveling or in case you need to intimidate the enemy in a warzone from a helicopter, yes, Apocalypse Now.

We reinforced and insulated the ammo can speaker with 3 different materials to get it to sound as great as its hand crafted solid bamboo brother, the iBox XC does.

The new 320 watts RMS audiophile amplifier driving the custom designed kevlar coned coaxial speakers with softdome tweeters are what makes this box boom. Louder and with more transparency than any portable bluetooth speaker you have ever experienced.

Earn money with your Thodio

Get 15% per unit sold by sharing your Thodio ammo box speaker on your social media with our Affiliate Program


265 feet HD Bluetooth 5.0 Receiver

You can wirelessly stream your beats up to 265 feet from any Bluetooth device to the Thodio A-BOX in CD quality with the optional HD LossLess aptX/AAC/SBC Bluetooth module. This is the best Bluetooth connection available on the market today. This is a great wireless connection recommended for easy overall and outdoor use.

High Res WiFi Receiver with App

Experience music like the artists intended it, both Indoors and Outdoors. 

Turn your Thodio into the Ultimate Portable, Wireless Smart Speaker. Featuring the cleanest, most transparant and powerful wireless sound available. This is our highest quality wireless connection.

Highly recommended to get the most out of your A-BOX in a wifi zone like your home + garden or office. Our Wifi module works with Spotify Connect which means your A-BOX will stream straight from your modem while your phone or any other device in your network acts like a remote control, saving energy and the "remote"does not have to stay close, the music will just keep on playing even when out of reach.

Stream all your online and offline music with a rock solid wireless connection. Works with your computer/smartphone/online music service/NAS/UPNP Network in High Resolution quality. Play from one, two (Wireless Stereo) or multiple (Multi Room) Thodio iBox or A-BOX speakers.

For more details on our WiFi receiver click here.


High capacity battery packs

The safe and triple protected rechargeable lithium ion battery pack will last for up to 26 hours (upgradeable to 52 or 78 hours) on a single charge.

Standard battery pack

  • 26 hours 3400mAh 29.4volts 88Wh Li-Ion pack with 7, 18650 LG cells

Optional battery packs

  • 52 hours 6800mAh 29.4volts 176Wh Li-Ion pack with 14, 18650 LG cells
  • 78 hours 10200mAh 29.4volts 264Wh Li-Ion pack with 21, 18650 LG cells

These packs will last up to 500-1000 charge cycles and then they will still have 80% of their capacity available. All battery packs can easily be replaced by the owner.

The A-BOX comes with an automatic charger which can be used as a permanent power supply to have unlimited music while plugged in.

The light in the bass reflex tube shows how long you will be able to party before you have to recharge.

Guitar input

Turn your A-BOX into a portable guitar amplifier with the optional guitar input. 

QC 3.0 Dual USB charge ports

Turn your A-BOX into a powerbank. Recharge your smartphone, tablet or other USB device on the go with your A-BOX's powerful battery. The USB type-A and USB type-C charge ports are powered by Quick charge 3.0 technology.

Mini jack aux input

comes standard on all Thodio speakers to hook up any audio player with the included solid, high quality audio cable with gold plated mini jack connectors.

All Thodio Products come with a 100% satisfaction or your money back guarantee and a 2 year warranty


  • Fully handmade in Holland by Veterans, shipped for free worldwide
  • 4 inch custom Thodio KSX4 high power long throw coaxial Kevlar speakers with 3/4 inch Softdome tweeters with audiophile filter components
  • New! Super efficient 320 Watts Class D amplifiers capable of processing High Resolution audio
  • 12.1 or 12.8 or 13.4 pounds / 5.5 or 5.8 or 6.1kilos depending on battery
  • Besides smartphones, mp3 players, laptops and other wired and wireless audio sources the Thodio A-BOX can be used as guitar amplifier too, a 1/4" guitar bus is optional
  • integrated rechargeable battery lasting 26 hours per charge (upgradeable to 52 or 78 hours)
  • Optional Dual USB QC 3.0 type-A and type-C charge ports to charge all USB devices fast
  • New! Volume control with power switch
  • Battery indicator light inside the bass reflex port (the white light indicates a full battery, orange indicates 66% battery left, red indicates 33% battery left.
  • Dimensions 11.8 x 6.1 x 7.7 inches / 30 x 15.5 x 19.5cm L x W x H
  • Mini jack 3.5mm aux input
  • Including a fully automatic charger (comes with US, UK, Australian or EU plug (powercord can easily be exchanged with any standard IEC320 C7 powercord)) and works with all net voltages worldwide (110-240V AC) which can be used as a permanent power supply,
  • Including a 3.5mm minijack plug aux cable
  • Including a 2 year warranty, we will make sure your unit functions like it should during this period

Free shipping - Free returns - 2 Year warranty

2 year warranty

Every Thodio speaker comes with a 2 year warranty.

30 day tryout

Free returns

Free shipping

We cover shipping on all orders.

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