Jbl Partybox Stage 320 Portable Bluetooth Party Speaker – Splashproof – AI Sound Boost, 18-Hour Playtime – Black
The JBL PartyBox Stage 320 is a powerful portable Bluetooth party speaker with up to 18 hours of playtime, AI Sound Boost, splash‑proof design, immersive JBL Pro Sound, and built‑in light effects—ideal for outdoor gatherings, events, and music lovers on the go.
- Delivered today (order Mon-Fri before 12:00, delivery between 17:00 and 22:00)
- Including shipping costs, sent by blonwe.com
- Pick up at a blonwe.com collection point is possible
- 30 days to change your mind and free returns
- Day and night customer service
Description
Bring the party anywhere with the JBL PartyBox Stage 320 Portable Bluetooth Party Speaker. Designed for loud, high‑quality audio and vibrant experiences, this speaker delivers powerful JBL Pro Sound with deep bass and crisp highs from dual woofers and tweeters—capable of filling a large room or outdoor space with music. Its AI Sound Boost feature uses intelligent audio analysis to enhance loudness and clarity while minimizing distortion, even at high volumes.
Featuring a dynamic lightshow that syncs with the beat, splash‑proof IPX4 protection for outdoor use, and comfortable mobility with a telescopic handle and sturdy wheels, the Stage 320 is ready for any setting. You get up to 18 hours of uninterrupted playtime on a single charge, with the ability to replace the battery for extended sessions. Bluetooth 5.4 connectivity enables stable wireless streaming, and you can connect multiple compatible speakers via Auracast™ for even wider sound coverage. Dual mic and guitar inputs and a karaoke function let you take center stage and entertain friends with live vocals or instruments.
🔊 Audio Performance
Output Power: ~240 W RMS (IEC 60268)
Transducers: 2 × 6.5″ woofers + 2 × 1″ dome tweeters
Frequency Response Range: 40 Hz – 20 kHz (‑6 dB)
Signal‑to‑Noise Ratio: > 80 dB
AI Sound Boost: Yes – enhances sound dynamics and reduces distortion
📻 Battery & Playtime
Music Playtime: Up to 18 hours (varies with volume and content)
Battery Charge Time: ~3 hours
Replaceable Battery: Supported (battery sold separately)
Fast Charge: ~10 min charge = ~2 hours music (via fast‑charge support)
📶 Connectivity
Bluetooth Version: 5.4
Bluetooth Profiles: A2DP, AVRCP
Aux Input: 3.5 mm audio jack
USB: USB power out (5 V/2.1 A)
Auracast™: Wireless multi‑speaker connection
Mic & Guitar Inputs: Yes (dual inputs)
📐 Design & Physical
Dimensions (W × H × D): 33.5 × 67 × 38.5 cm (13.3 × 26.3 × 15.2 in)
Weight: ~16.5 kg (36.38 lb)
Color: Black
Splash‑Proof Rating: IPX4 (splash‑resistant)
Mobility: Telescopic handle & wide, sturdy wheels
🎉 Features
Futuristic Lightshow: Syncs with music beats
Karaoke Function: Yes (via mic inputs)
Multi‑Speaker Pairing: Through Auracast™ & PartyBox app
3.5 mm Audio Input: Yes
JBL PartyBox App Support: Customize lights, EQ & settings
📦 Box Contents
JBL PartyBox Stage 320 Speaker
Quick‑Start Guide
Safety Instruction & Warranty Card
AC Power Cord (plug type varies by region)
📌 Quick Summary
The JBL PartyBox Stage 320 is a feature‑rich portable party speaker designed for loud, immersive audio, dynamic visuals, and all‑day entertainment. With long battery life, splash‑proof durability, smart AI‑enhanced sound, mobility features, and multi‑speaker support, it’s ideal for outdoor parties, gatherings, and live fun with music and vocals.




























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