---
product_id: 697107121
title: "S78 Bluetooth Speaker, 120W Loud Bluetooth Box with Bass, IPX6 Waterproof, BoomBox with Light, Power Bank, Bluetooth 5.2, Outdoor Speaker,Large Speaker for Camping, Beach, Pool"
brand: "zealot"
price: "83214 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Zealot"
url: https://www.desertcart.is/products/697107121-s78-bluetooth-speaker-120w-loud-bluetooth-box-with-bass-ipx6
store_origin: IS
region: Iceland
---

# IPX6 waterproof rugged design 120W powerful sound output 40-hour extended battery life S78 Bluetooth Speaker, 120W Loud Bluetooth Box with Bass, IPX6 Waterproof, BoomBox with Light, Power Bank, Bluetooth 5.2, Outdoor Speaker,Large Speaker for Camping, Beach, Pool

**Brand:** zealot
**Price:** 83214 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Unleash the Ultimate Outdoor Sound Experience — Don’t Just Listen, Dominate the Party!

## Quick Answers

- **What is this?** S78 Bluetooth Speaker, 120W Loud Bluetooth Box with Bass, IPX6 Waterproof, BoomBox with Light, Power Bank, Bluetooth 5.2, Outdoor Speaker,Large Speaker for Camping, Beach, Pool by zealot
- **How much does it cost?** 83214 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/697107121-s78-bluetooth-speaker-120w-loud-bluetooth-box-with-bass-ipx6)

## Best For

- zealot enthusiasts

## Why This Product

- Trusted zealot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Booming 120W Audio Power:** Experience concert-level sound with dual 50W woofers and crisp 10W tweeters for deep bass and crystal-clear highs.
- • **Marathon 40-Hour Playback:** Keep the party going all weekend long without hunting for an outlet, plus use it as a power bank to charge your devices on the go.
- • **Adventure-Proof Waterproofing:** IPX6 rating means splash, rain, and poolside parties won’t stop your soundtrack—built tough for every outdoor escapade.
- • **Seamless Bluetooth 5.2 Connectivity:** Enjoy ultra-stable, low-latency wireless streaming with the latest Bluetooth tech and connect over 100 speakers for epic soundscapes.
- • **Customizable LED Ambiance & Portability:** Set the vibe with three dynamic light modes and carry your sound companion effortlessly with the ergonomic handle and shoulder strap.

## Overview

The ZEALOT S78 is a powerhouse 120W portable Bluetooth speaker engineered for millennials who demand premium sound and rugged durability. Featuring dual 50W woofers and 10W tweeters, it delivers rich, immersive audio with booming bass. Its IPX6 waterproof rating ensures resilience against splashes and rain, perfect for camping, beach days, and pool parties. With an impressive 40-hour battery life and built-in power bank functionality, it keeps your devices charged and the music flowing all day. Bluetooth 5.2 technology guarantees stable, long-range connections, while the ability to link over 100 speakers creates an expansive audio network. Stylish LED light modes and a portable design with handle and strap make it the must-have speaker for active, social lifestyles.

## Description

Product name: Zealot 120W portable bluetooth speakers Feature of product: Powerful sound experience: Zealot outdoor speaker is a 120W bluetooth speaker loud with bass equipped with two 50W bass speakers and two 10W tweeters, providing stunning sound quality and suitable for various music types. Super long battery life: The outdoor patio speakers built-in high-capacity battery provides up to 40 hours of battery life, allowing you to enjoy music during outdoor activities. Bluetooth 5.2 Technology: The latest Bluetooth 5.2 technology ensures a more stable and faster connection, allowing you to seamlessly connect to various Bluetooth devices. Multi-device connection: The bluetooth speakers with subwoofer supports multi-device connection, allowing you and your friends to create a powerful audio network that can connect up to more than 100 outdoor bluetooth speakers to cover a wider area. LED light effect: Three Led modes, provide a visually pleasing experience and make the portable bluetooth speakers more personalized. Portable design: Lightweight and portable, equipped with handle and shoulder strap, easy to carry. The speakers bluetooth wireless loud ideal for outdoor parties, open-air activities and travel. Built-in mobile power supply can charge your mobile phones, tablets and other devices, ensuring that you always stay connected outdoors. Durable and waterproof design: This waterproof bluetooth speaker has waterproof grade IPX6, with certain earthquake resistance and dustproof capabilities, suitable for various harsh environments. Purchase protection: Zealot outdoor speakers bluetooth waterproof patio makes music everywhere and injects infinite dynamics into your life! Enjoy a stunning journey with superior sound quality. Zealot bluetooth speakers wireless are the gifts for men and women. Big speaker is the fathers day gifts. The boombox bluetooth speaker is the gifts for men. wireless outdoor speakers outdoor waterproof bluetooth speaker bluetooth outdoor speakers big bluetooth speakers for party bluetooth rock speakers outdoor waterproof blue tooth speaker wireless for iphone loud speakers bluetooth wireless bluetooth speaker loud with bass

Review: ZEALOT once again knocks it out of the park with this speaker!! I've purchased as of today probably a dozen portable blue-tooth speakers over the past couple years from various manufacturers. ZEALOT speakers are quickly becoming a top recognized name in this area with their speakers rivaling anything from top names such as JBL, Bose, or Anker. While many of these portable speakers sound great, there is one area they all typically are lacking in. LARGE BOOMING BASS! It's the biggest problem with portable blue-tooth speakers. How do you make a speaker lightweight, yet portable, and have powerful enough batteries and drivers to give the people what they want? Because who doesn't love bass? ZEALOT seems to have figured it out with this speaker as it's no slouch in that area. With (2) 50watt Woofers on both ends this thing really rocks. Quality: The speaker is designed with a hard plastic shell. It's not made to withstand any sort of drops, but it is waterproof with an IPX6 Rating. For those unfamiliar with what that is, it's an industry standard for measuring a devices protection from solid and liquids. The definition for an IPX6 Rating is: "All devices with IPX6 rating can resist high pressures of water but can’t be submerged in the water. You can use these devices at any place where water exposure is possible but with no chance of submerging totally in water." So basically as long as this is not submerged you have no worries from it getting wet. Perfect for around the pool, at the beach, camping, etc. Portability: This speaker does have some weight to it at around 12 pounds. It's to be expected when you have a larger speaker with the wattage this does. It's not overly heavy though to where you're agonizing over carrying it. It comes included with a heavy duty nylon strap with metal clips that make it easy to put it over a shoulder. Sound Quality : I'm impressed with the quality of the highs and lows. As the beginning of the review stated the bass for a speaker in this portable genre is excellent and the best I have tested to date. There is a button on the unit to switch modes if you prefer less bass, more vocals, higher treble, etc. Battery Life: The battery on this is rated for 40 Hours of playtime. That is one area I have not thoroughly tested as it would take weeks. From previous Zealot speakers I have owned they are pretty accurate with their battery life claims, and depending on how loud you have it you could expect more or less play time. It's nice that you can use the speaker as a power bank. So when we've had it out we bring a charge cable for our phone so while we're streaming music to the speaker the phone never runs out of battery power. It has a battery indicator on it to denote a battery %. Solid green means it's fully charged. Blinking green means over 70% charged. Red is <70% charged. Connections: This speaker comes equipped to handle Bluetooth 5.2. Bluetooth 5.2 has a range of approximately 200 meters, and utilizes Enhanced Attribute Protocol (EATT). This helps to increase stability when using your devices. 5.2 also has a new feature named “Low Energy (LE) Audio.” This feature enables high-quality and low-power audio codecs to gain maximum Bluetooth optimization. 5.3 is still fairly new and I'd hope to see it in a future release or update of this product. It also has options to connect via Aux or a TF Card if your situation works better with those options. This speaker like many others can be daisy chained is desired. I primarily used blue-tooth from my phone in testing and it connected quickly and without any issues on the first try. There are only a few items keeping this speaker from being perfect. -Bluetooth 5.3 would be a nice addition. -Digital Battery Indicator - I have some concern the woofers on the end are open. They do not have any grids or mesh covering them so puncture is potentially possible if not taken caution when handling. Overall Conclusion: This is a very solid speaker with a lot going for it. I'm very impressed with everything about it. Our kids fight over who gets to bring it to hockey games for the locker-room. We've had it camping and had it last the entire weekend on a single charge keeping everyone entertained. Everyone always is commenting about the high sound quality. You can crank the volume without distortion due to the power it has. It has various light modes which are always a hit with the kids. I'm impressed with this ZEALOT speaker and I highly recommend if you're looking for a speaker of this size to stop waiting and order one today!
Review: Surprisingly loud/clear for its size. Had been considering a Partybox but for how much less this costs, it's not that much quieter. Used it outdoors for walk up songs for my son's baseball team and it was durable and plenty loud.

## Features

- Immersive Sound Experience: Unleash the power of music with the ZEALOT bluetooth speaker featuring a robust 120W woofer system comprising two 50W woofers and two 10W tweeters. Enjoy rich and balanced sound across low, mid, and high frequencies, making the speaker for a diverse range of musical genres.
- Adventure-Ready Durability: Take your tunes anywhere with our IPX6 waterproof speaker designed for outdoor adventures. Housed in rugged materials, this wireless speakers with bluetooth withstands water and natural elements, ensuring a reliable performance wherever your journey takes you. The bluetooth speaker large as gifts for women/men/friends.
- Extended Battery Life: Elevate your listening experience with up to 40 hours of playback on a single charge. The loud bluetooth speaker can use as an energy storage device to charge mobile devices, such as phones and tablets, using the bluetooth speakers's battery, providing convenience and reducing the need for additional charging devices. Recommend the bluetooth outdoor speaker as gifts for men!
- On-the-Go Portability: Designed for an active lifestyle, our large bluetooth speaker with a handle or strap ensures easy portability. Wear it cross-body during outdoor activities or carry it effortlessly, making the big speaker your ideal companion for travel, camping, and daily use. This wireless speaker also features TF card,AUX,USB flash drive and other different functions for travel preparation,for your party outdoor bluetooth speakers wireless choice.
- Seamless Audio Networking: Elevate your entertainment with the ability to pair two or more speakers for simultaneous playback. Connect over 100 bluetooth speakers to create a vast audio network, making the portable bluetooth speakers ideal for large parties, outdoor events, or scenarios requiring extensive coverage. Whether you're camping,host a party,or enjoy a day at beach,this wireless speaker will keep the beats pumping.
- Advanced Connectivity and Customizable Ambiance: Experience the advanced Bluetooth 5.2 technology, ensuring wider coverage, stable connections, and reduced signal interruptions. Personalize your ambiance with three customizable LED effects of the outdoor bluetooth speakers waterproof wireless, allowing you to choose colors and modes that suit your preferences for a complete sensory experience. All ZEALOT outdoor bluetooth speakers cover 12-month hassle-free purchase experiences and our lifetime customer services,24 hours online service,if you have any questions,please contact us in time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CMQ667QV |
| Best Sellers Rank | #66,597 in Electronics ( See Top 100 in Electronics ) #1,564 in Portable Bluetooth Speakers |
| Colour | US-Black |
| Compatible devices | [INFERS] Smartphone, Tablet, Laptop, Gaming Console, MP3 Player, Projector |
| Control method | Touch |
| Included components | USB-C Charging Cable |
| Is waterproof | True |
| Item model number | S78 |
| Item weight | 4.4 Kilograms |
| Manufacturer | ZEALOT |
| Material | Crystal |
| Model name | Zealot-US-S78 |
| Mounting type | Floor Standing |
| Number of Items | 21 |
| Power source | Battery Powered |
| Product dimensions | 41D x 16.7W x 18.5H centimeters |
| Speaker size | 6.5 Inches |
| Speaker type | Outdoor |
| Special features | Bluetooth, Portable, Waterproof, Wireless |
| Surround sound channel configuration | 2.1 |
| Warranty type | Limited |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Zealot
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20000 Hz
- **Speaker maximum output power:** 120 Watts

## Images

![S78 Bluetooth Speaker, 120W Loud Bluetooth Box with Bass, IPX6 Waterproof, BoomBox with Light, Power Bank, Bluetooth 5.2, Outdoor Speaker,Large Speaker for Camping, Beach, Pool - Image 1](https://m.media-amazon.com/images/I/81UjNJqH-bL.jpg)

## Questions & Answers

**Q: Q: How loud is the sound? Is it sufficient for large outdoor events?**
A: A: This speaker delivers powerful 240-watt sound that stays loud and clear for outdoor use, including BBQs, parties, and camping. With enhanced bass and crisp highs, it offers an immersive listening experience in a wide range of environments.

**Q: Q: How long does the battery last on a single charge?**
A: A: This speaker provides over 20 hours of continuous playtime, making it perfect for all-day outdoor use, camping, or long road trips. You can enjoy music or host activities without worrying about frequent charging throughout the day.

**Q: Q: What is the waterproof rating of this speaker?**
A: A: With an IP67 waterproof rating, this speaker prevents water intrusion and works reliably at the pool, beach, or even in the shower. You can enjoy your music without worrying about splashes or accidental exposure to water.

**Q: Q: How does the Bluetooth connection work?**
A: A: The speaker is equipped with Bluetooth 5.3, offering a longer range and more stable connections. Whether you’re indoors or outdoors, you can enjoy seamless music streaming from a distance without interruptions.

**Q: Q: Can I pair this speaker with multiple devices?**
A: A: Yes, this speaker supports multi-device pairing, allowing you to connect several devices at once. Whether you’re switching between music, calls, or videos, you can easily manage different connections simultaneously.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***X on 28 February 2024*

ZEALOT once again knocks it out of the park with this speaker!! I've purchased as of today probably a dozen portable blue-tooth speakers over the past couple years from various manufacturers. ZEALOT speakers are quickly becoming a top recognized name in this area with their speakers rivaling anything from top names such as JBL, Bose, or Anker. While many of these portable speakers sound great, there is one area they all typically are lacking in. LARGE BOOMING BASS! It's the biggest problem with portable blue-tooth speakers. How do you make a speaker lightweight, yet portable, and have powerful enough batteries and drivers to give the people what they want? Because who doesn't love bass? ZEALOT seems to have figured it out with this speaker as it's no slouch in that area. With (2) 50watt Woofers on both ends this thing really rocks. Quality: The speaker is designed with a hard plastic shell. It's not made to withstand any sort of drops, but it is waterproof with an IPX6 Rating. For those unfamiliar with what that is, it's an industry standard for measuring a devices protection from solid and liquids. The definition for an IPX6 Rating is: "All devices with IPX6 rating can resist high pressures of water but can’t be submerged in the water. You can use these devices at any place where water exposure is possible but with no chance of submerging totally in water." So basically as long as this is not submerged you have no worries from it getting wet. Perfect for around the pool, at the beach, camping, etc. Portability: This speaker does have some weight to it at around 12 pounds. It's to be expected when you have a larger speaker with the wattage this does. It's not overly heavy though to where you're agonizing over carrying it. It comes included with a heavy duty nylon strap with metal clips that make it easy to put it over a shoulder. Sound Quality : I'm impressed with the quality of the highs and lows. As the beginning of the review stated the bass for a speaker in this portable genre is excellent and the best I have tested to date. There is a button on the unit to switch modes if you prefer less bass, more vocals, higher treble, etc. Battery Life: The battery on this is rated for 40 Hours of playtime. That is one area I have not thoroughly tested as it would take weeks. From previous Zealot speakers I have owned they are pretty accurate with their battery life claims, and depending on how loud you have it you could expect more or less play time. It's nice that you can use the speaker as a power bank. So when we've had it out we bring a charge cable for our phone so while we're streaming music to the speaker the phone never runs out of battery power. It has a battery indicator on it to denote a battery %. Solid green means it's fully charged. Blinking green means over 70% charged. Red is <70% charged. Connections: This speaker comes equipped to handle Bluetooth 5.2. Bluetooth 5.2 has a range of approximately 200 meters, and utilizes Enhanced Attribute Protocol (EATT). This helps to increase stability when using your devices. 5.2 also has a new feature named “Low Energy (LE) Audio.” This feature enables high-quality and low-power audio codecs to gain maximum Bluetooth optimization. 5.3 is still fairly new and I'd hope to see it in a future release or update of this product. It also has options to connect via Aux or a TF Card if your situation works better with those options. This speaker like many others can be daisy chained is desired. I primarily used blue-tooth from my phone in testing and it connected quickly and without any issues on the first try. There are only a few items keeping this speaker from being perfect. -Bluetooth 5.3 would be a nice addition. -Digital Battery Indicator - I have some concern the woofers on the end are open. They do not have any grids or mesh covering them so puncture is potentially possible if not taken caution when handling. Overall Conclusion: This is a very solid speaker with a lot going for it. I'm very impressed with everything about it. Our kids fight over who gets to bring it to hockey games for the locker-room. We've had it camping and had it last the entire weekend on a single charge keeping everyone entertained. Everyone always is commenting about the high sound quality. You can crank the volume without distortion due to the power it has. It has various light modes which are always a hit with the kids. I'm impressed with this ZEALOT speaker and I highly recommend if you're looking for a speaker of this size to stop waiting and order one today!

### ⭐⭐⭐⭐⭐ Review
*by D***D on 29 July 2025*

Surprisingly loud/clear for its size. Had been considering a Partybox but for how much less this costs, it's not that much quieter. Used it outdoors for walk up songs for my son's baseball team and it was durable and plenty loud.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 5 June 2024*

Es lo que el fabricante o distribuidor anuncia. Ni más ni menos. Tiene la potencia que quería. La duración de la batería es tal y como lo señal el fabricante y la recarga de la misma también. Quizá un poco caro pero la verdad. Si vale cada peso que pague por ellas. Ah por qué compré dos y efectivamente tienen la opción de enlazarce las dos o más. 👍🏻

## Frequently Bought Together

- ZEALOT Bluetooth Speaker,120W Wireless Outdoor Speaker with Subwoofer,IP67 Waterproof with LED Light,Bluetooth 5.2 for Camping,Beach,Gifts(Black)
- ZEALOT Wireless Bluetooth Speaker for BBQ Dad – IPX7 Waterproof, 20H Playtime, BassUp, Shockproof Portable Sound for Camping, Beach, Grill

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-26*