JBL Go 4 (Brand New)

🔊 JBL Go 4 – Ultra-Portable Sound with Punchy Bass. 🎵💦

🌐 Network Technology:

• Connectivity: Bluetooth 5.3

🚀 Launch:

• Announced: 2024
• Released: 2024

📏 Body:

• Dimensions: 94.3 x 75.7 x 42.2 mm (3.7 x 3.0 x 1.7 inches)
• Weight: 0.19 kg (0.42 lbs)
• Build: Incorporates post-consumer recycled plastic and fabric for the speaker grille
• Water & Dust Resistance: IP67-rated waterproof and dustproof

📺 Display:

• Indicators: LED indicators for power, Bluetooth, and battery status

🔧 Platform:

• Companion App: JBL Portable app with customizable EQ settings

💾 Memory:

• Storage: Not applicable

📷 Main Camera:

• Camera: Not applicable

🤳 Selfie Camera:

• Camera: Not applicable

🔊 Sound:

• Transducer: 45 mm (1.75 inches)
• Output Power: 4.2 W RMS
• Frequency Response: 90 Hz – 20 kHz
• Signal-to-Noise Ratio:

📡 Connectivity:

• Bluetooth Profiles: A2DP V1.4, AVRCP V1.6
• Bluetooth Transmitter Frequency Range: 2400 MHz – 2483.5 MHz
• Bluetooth Transmitter Power: ≤ 9 dBm (EIRP)
• Bluetooth Transmitter Modulation: GFSK, π/4 DQPSK

🔍 Features:

• Multi-Speaker Connection: Supports Auracast™ for pairing with multiple JBL Auracast-enabled speakers
• Integrated Loop: Redesigned loop for easy portability

🔋 Battery:

• Type: Li-ion polymer 3.23 Wh (equivalent to 3.8 V / 850 mAh)
• Charging Time: Approximately 3 hours (5 V 1 A)
• Music Play Time: Up to 7 hours; an additional 2 hours with Playtime Boost