JBL PartyBox 520 Portable Bluetooth Wireless Speaker | Powerful JBL Sound | Party Lights

The JBL PartyBox 520 is a powerful portable Bluetooth party speaker delivering loud sound, deep bass and exciting party vibes—perfect for home and outdoor gatherings.

• Sound Output: High-power JBL sound

• Connectivity: Bluetooth

• Inputs: Mic / AUX / USB (model dependent)

• Light Show: Multi-color party lights

• Water Protection: Splash resistant

• Portability: Easy-carry party design

• Stereo Pairing: Yes (True Wireless Stereo)

🤔 Why Buy JBL PartyBox 520?

• Loud and clear sound for parties & events

• Bass that feels strong even in open spaces

• Simple Bluetooth setup, no complexity

• Party lights instantly boost the vibe

• Reliable performance from JBL

🏪 Why Buy from New Udoy Electronics?

• ✔️ 100% original product

• ✔️  after-sales support

• ✔️ Competitive Bangladesh pricing

• ✔️ Trusted electronics retailer NUE

The JBL PartyBox 520 Portable Bluetooth Wireless Speaker is designed for users who want powerful sound, strong bass, and easy portability for parties and gatherings. Featuring JBL Original Pro Sound, it delivers loud and clear audio that fills the room with energy.

Its party light effects add visual excitement, while Bluetooth connectivity lets you stream music wirelessly from your phone or tablet. With mic input support and TWS pairing, the PartyBox 520 is perfect for karaoke, announcements, and social events.

Whether it’s a house party, rooftop gathering, or small outdoor event, the JBL PartyBox 520 brings reliable sound, fun lighting, and trusted JBL performance in one portable package.

✅ Best For

• Home & rooftop parties

• Small events & gatherings

• Karaoke & announcements

• Users wanting loud sound with portability

Q1: JBL PartyBox 520 কি outdoor party-তে ব্যবহার করা যাবে?
হ্যাঁ, splash-resistant ডিজাইন থাকায় outdoor ব্যবহার উপযোগী।

Q2: Karaoke করার জন্য mic লাগানো যাবে?
হ্যাঁ, mic input সাপোর্ট করে।

Q3: দুইটা PartyBox 520 একসাথে চালানো যাবে?
হ্যাঁ, TWS ফিচার দিয়ে দুইটা speaker pair করা যায়।

Q4: ছোট নাকি বড় পার্টির জন্য ভালো?
Small to medium party এবং gathering-এর জন্য ideal।

📊 Comparison: Sony / Samsung vs JBL

➡️ Pure party use-এর জন্য JBL বেশি practical choice।

• • IP Rating: IPX4
  • Connectivity: Bluetooth 5.3
  • Bluetooth profile: A2DP V1.4, AVRCP V1.6
  • USB format: FAT16, FAT32
  • Supported formats: MP3, WAV, WMA, FLAC
  • USB-C charge out
    • PDO (5 V / 3 A, 9 V / 3 A, 15 V / 2 A, 20 V / 1.5 A)
    • PPS (5 – 11 V / 2.7 A, 5 – 16 V / 1.85 A)
  • Playtime: Up to 15 hours
  • Charging: AC port
  • Charging time: 3 hours