JBL Partybox 520 Portable Bluetooth Speaker

Main Features
Type	Bluetooth Speaker
Frequency Response	40 Hz – 20 kHz
Noise Ratio	> 80dB
Input Impedance	100 – 240 V ~ 50-60 Hz
Others	Charging Type-USB C
Physical Spec
Dimension	Dimensions (Width x Height x Depth) (cm) 42 x 77 x 37 Dimensions (Width x Height x Depth) (in) 16 x 30 x 15
Weight	Weight (kgs) 26 Weight (lbs) 56
Color	Black
Connection Type	Bluetooth Version-V5.4 Bluetooth Profiles-A2DP V1.4, AVRCP V1.6 Bluetooth Transmitter Power-≤ 18 dBm (EIRP)
Power Source
Battery Life	Battery charge time-Up to 3 Hrs Music play time-Up to 15 hours
Type	JBL BATTERY 600, Li-ion 99.02 Wh
Manufacture Warranty
Warranty	no warranty.

JBL PartyBox 520 Portable Bluetooth Party Speaker – Powerful Next-Gen Party Sound System

Turn any event into a full party experience with the JBL PartyBox 520 Portable Bluetooth Party Speaker, a high-performance audio system designed for music lovers, DJs, and event organizers in Bangladesh. Developed by JBL, this latest-generation PartyBox delivers powerful sound output, deep bass, and advanced smart features that make it perfect for indoor and outdoor celebrations.

The JBL PartyBox 520 is engineered to deliver massive, electrifying sound with high clarity and punchy bass, making it ideal for large gatherings, weddings, DJ shows, and outdoor parties. Its advanced acoustic design ensures loud, distortion-free performance even at high volume levels, allowing your music to stay clear and powerful throughout the entire event.

One of its standout features is AI Sound Boost technology, which analyzes audio in real time and optimizes performance for louder, cleaner, and more balanced sound. This ensures that every beat, vocal, and instrument is delivered with precision—even when pushed to maximum volume.

The speaker also comes with a dynamic LED light show, creating a vibrant party atmosphere that syncs with your music. These lighting effects add energy and excitement, transforming any space into a nightclub-like environment.

For portability, the PartyBox 520 is designed with a built-in telescopic handle and durable wheels, making it easy to move despite its powerful build. Whether you are setting up in a backyard, hall, rooftop, or outdoor venue, it offers smooth mobility and convenience.

It also features IPX4 splash resistance, protecting it from light rain and spills, making it suitable for outdoor use. The speaker supports Bluetooth connectivity, USB playback, AUX input, and microphone/guitar inputs, giving you full flexibility for karaoke, live performances, and DJ setups.

With Auracast multi-speaker pairing, you can connect multiple compatible JBL speakers to expand your sound system for even larger events. It also supports app control, allowing you to manage music, EQ settings, and lighting directly from your smartphone.

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Key Specifications

• Brand: JBL
• Model: JBL PartyBox 520
• Connectivity: Bluetooth, USB, AUX
• Audio Technology: AI Sound Boost, High-Power Party Sound
• Lighting: Dynamic LED Light Show
• Inputs: Microphone & Guitar Support
• Protection: IPX4 Splash Resistant
• Design: Portable with Handle & Wheels
• Usage: Party, DJ, Outdoor Events, Karaoke

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Why Choose JBL PartyBox 520

• Powerful next-gen party speaker with loud, clear sound
• AI Sound Boost for optimized real-time audio performance
• Dynamic LED lighting for immersive party atmosphere
• Portable design with wheels and telescopic handle
• Ideal for DJs, weddings, and outdoor events

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Buy JBL PartyBox 520 Portable Bluetooth Speaker from Super Tech

In Bangladesh, you can get the original JBL PartyBox 520 Portable Bluetooth Speaker from Super Tech. This powerful party speaker is designed for deep bass, loud sound output, and a full entertainment experience, making it perfect for home parties, outdoor events, and professional use.

The JBL PartyBox 520 delivers massive 400W powerful sound with rich bass and clear highs, ensuring a concert-like audio experience anywhere you go. It comes with Bluetooth 5.4 connectivity for stable wireless streaming, along with USB, AUX, mic, and guitar input support for karaoke and live performance setups.

With its built-in rechargeable battery, the speaker offers up to 15 hours of playtime, allowing long-lasting music enjoyment without interruption. The dynamic LED light effects sync with the beat, creating an exciting party atmosphere wherever you are.

Its portable design with wheels and a sturdy handle makes it easy to move despite its powerful size. The JBL PartyBox 520 is ideal for DJs, events, and music lovers who want premium sound quality with strong performance.

Order online or visit your nearest Super Tech store to get the JBL PartyBox 520 Portable Bluetooth Speaker at the best price in Bangladesh.