JBL PartyBox Stage 320 Portable Party Speaker with Deep Bass, Lightshow & Wheels:
The JBL PartyBox Stage 320 is a high-performance portable party speaker designed to deliver powerful sound, immersive visuals, and true mobility. Built with 240W JBL Pro Sound, dual 6.5-inch woofers, and precision tweeters, it produces deep, punchy bass and crystal-clear highs that can easily fill large indoor or outdoor spaces.
This speaker features a dynamic, adaptive lightshow with starry patterns, light trails, and strobe effects that sync perfectly with your music, turning any location into a vibrant party zone. With up to 18 hours of battery life, fast charging support, and a replaceable battery, the PartyBox Stage 320 is built for long events and uninterrupted fun.
Its telescopic handle and sturdy wheels make transportation effortless, while the IPX4 splashproof design ensures durability during outdoor use. With Bluetooth 5.4, Auracast support, dual microphone and guitar inputs, and AI Sound Boost, the JBL PartyBox Stage 320 is ideal for parties, karaoke, live performances, and large gatherings.
Key Features
- 240W powerful JBL Pro Sound
- Dual 6.5-inch woofers with deep bass performance
- Adaptive lightshow synced to music
- Up to 18 hours of battery life
- Replaceable battery support for extended playtime
- Fast charging: 10 minutes for up to 2 hours of play
- Bluetooth 5.4 with Auracast multi-speaker connection
- Dual microphone and guitar inputs for karaoke and live music
- AI Sound Boost for optimized audio at high volume
- IPX4 splashproof design for outdoor use
- Telescopic handle and durable wheels for easy transport
- Multi-point connection for multiple devices
Specification Table
| Specification | Details |
| Product Name | JBL PartyBox Stage 320 |
| Brand | JBL |
| Sound Output | 240 Watts |
| Woofer Size | Dual 6.5-inch Woofers |
| Tweeter | 25 mm Dome Tweeters |
| Connectivity | Bluetooth 5.4 |
| Wireless Technology | Bluetooth, Auracast |
| Battery Type | Lithium-ion Battery |
| Battery Capacity | 7.2V / 9444 mAh (68 Wh) |
| Playtime | Up to 18 Hours |
| Charging Time | 3 Hours |
| Fast Charging | Yes (10 min = up to 2 hours playtime) |
| Inputs | Mic-In, Guitar-In, 3.5 mm Audio Input |
| Water Resistance | IPX4 Splashproof |
| Dimensions | 13.3 x 26.3 x 15.2 inches |
| Weight | 16.5 kg |
| Handle & Wheels | Telescopic Handle with Sturdy Wheels |
| Color | Black |
| Warranty | Official Warranty (as per JBL Bangladesh policy) |
What’s in the Box?
- JBL PartyBox Stage 320 Speaker
- Power Cable
- Quick Start Guide
- Warranty Card
Why Buy This Product?
The JBL PartyBox Stage 320 is the perfect choice for users who want festival-level sound and visuals in a portable form. Its powerful output, deep bass, and immersive lightshow create an unforgettable party atmosphere. With long battery life, replaceable battery support, and durable construction, it is ideal for parties, outdoor events, DJs, performers, and karaoke lovers. Advanced features like Auracast, AI Sound Boost, and multiple input options make it one of the most versatile party speakers in its class.
Why Buy from JBL Bangladesh?
- 100% original and authentic JBL products
- Official warranty and dependable after-sales service
- Competitive pricing in Bangladesh
- Fast, secure nationwide delivery
- Trusted source for genuine JBL audio products
Purchasing from JBL Bangladesh ensures peace of mind, product authenticity, and reliable customer support.
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