JBL Boombox 4 - COMPLETE TEARDOWN / DISASSEMBLE
What’s really inside the JBL Boombox 4? In this exclusive teardown, we reveal every detail of JBL’s newest powerhouse portable speaker — from drivers to battery, amplifier to internals! All credit to @reidajbl , the top JBL-focused YouTuber, for sharing this full internal breakdown with us.
👉 If you’re thinking about buying the Boombox 4 or just curious about what makes this bass monster so powerful — this teardown is a must-watch. We compare it with the Boombox 3, highlight hidden upgrades, and show you how JBL built their best speaker yet!
0:00 Intro
0:44 How to remove JBL Boombox 4 Grill
1:30 – JBL Boombox 4 Drivers
7:56 – JBL Boombox 4 Motherboard
6:31 – JBL Boombox 4 Passive Radiator LED Lights
8:42 – JBL Boombox 4 Power Outlet
9:25 – Let's put everything back together
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🔊 What You’ll Learn:
• Real internal structure of the JBL Boombox 4
• Upgraded components and materials
• Battery specs & WiFi chip addition
• Why Boombox 4 is a step above Boombox 3
• Pro audio insights from Reida
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🧠 Special Thanks:
💥 Video Credits: @reidajbl
Subscribe to my channel : @aswinfrn
📦 For providing this exclusive teardown footage
Subscribe to Reida here: @reidajbl
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📲 Don’t Miss:
🔗 SUBSCRIBE for bass tests, sound comparisons, and JBL tips
🎧 Upcoming video: Boombox 4 vs Boombox 3 Bass Test
📩 Comment your thoughts & which speaker YOU use!