Key Specifications
Product Type
- Ultra-Portable Bluetooth Speaker
- Brand: JBL
- Model: GO 4
- Color: Red
Design & Build
- Form Factor: Compact rectangular design with integrated strap
- Materials: Durable fabric and rubber housing
- Dimensions: Approx. 94.3 × 75.7 × 42.2 mm
- Weight: ~190g
- Water & Dust Resistance: IP67 (waterproof and dustproof)
Audio & Performance
- Driver Size: 45mm
- Output Power: 4.2W RMS
- Frequency Response: 90Hz – 20kHz
- Sound Profile: JBL Pro Sound with improved bass response
Battery & Charging
- Battery Type: Li-ion polymer 3.23Wh
- Playback Time: Up to 7 hours (varies by volume level and content)
- Charging Time: Approx. 3 hours (via USB Type-C)
- Charging Port: USB-C
Connectivity
- Bluetooth Version: 5.3
- Bluetooth Profiles: A2DP 1.4, AVRCP 1.6
- Wireless Range: Up to 10 meters
- Multipoint: No
Special Features
- JBL Portable App Support
- Customizable EQ via app
- JBL Auracast™: Connect with other Auracast-enabled JBL speakers
- Auto power-off for battery saving
- Strap for easy carrying
Usage & Compatibility
- Compatible with Android, iOS, and other Bluetooth-enabled devices
- Ideal for personal use, travel, and outdoor listening
Reviews
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