Zealot-S78 120W Bluetooth Speaker with Deep Bass Hi Fi DSP Boost Outdoor Portable Sound

Zealot-S78 120W Bluetooth Speaker delivers thunderous sound, jaw-dropping bass, and portable durability for outdoor adventures, parties, and everyday listening.

Powerful 120W audio with a dedicated 2 woofers + 1 tweeter setup, enhanced by a DSP chip that analyzes and boosts bass in real time. The result is punchy mids and clean highs, turning your favorite tracks into a vivid, stadium-like experience.

Endurance for the Long Haul

Built around a mighty 22000mAh battery, the S78 stays in the game for hours on end—up to 50 hours of playback at moderate volumes. It can also charge your phone or tablet while you listen, thanks to USB-C pass-through. When it’s time to recharge, a full top-up takes about 6–10 hours.

Unmatched Connectivity and Versatility

With Bluetooth 5.2, enjoy a stable connection over distances up to 10 meters (about 100 feet) without distortion. The dual-pairing feature lets you link a second S78 for expansive stereo sound—perfect for large gatherings or outdoor fiestas.

Flexible Playback, Ready for Anything

Play your music via Bluetooth, TF card, AUX, or USB drive. IPX6 waterproofing and a rugged hard-shell design with a removable strap ensure this speaker thrives on camping trips, beach days, and backyard celebrations alike.

Sound Tuning Made Simple

Three sound modes and an intuitive EQ let you tailor the sound to your environment—whether you want crystal-clear voices for podcasts or explosive bass for bass-forward tracks. A built-in microphone enables hands-free calls for seamless conversations on the go.

Trusted Quality, Ready for Adventure

Zealot’s 13 years of audio craftsmanship are embedded in the S78, offering robust build quality and a portable, all-terrain design meant to accompany you anywhere. No app required—just powerful, premium sound when you want it.

• Output: 120W peak with dual woofers and a tweeter for immersive, room-filling sound
• Battery and charging: 22000mAh battery, up to 50 hours playback, USB-C input, charge other devices while playing
• Connectivity: Bluetooth 5.2, up to 10m range, 3D dual pairing for extended stereo
• Playback options: TF card, AUX, USB drive
• Durability: IPX6 waterproof, rugged shell with removable strap
• Sound customization: 3 EQ modes and real-time bass enhancement with DSP
• Extras: Built-in microphone for hands-free calls, no app required

Ready to bring stadium-grade sound to your campsite, poolside, or living room? The Zealot-S78 is built to amplify life—bold, versatile, and engineered for real-world use.