Zebronics Zeb-Astra 20 vs JBL Go 2 – Full Comparison & Verdict (2026)

ALERT

JBL Go 2
Rs.2,199.00

Brand	Zebronics	JBL
Model No	Zeb-Astra 20	Go 2
Wired / Wireless	Bluetooth Speaker Specification	Bluetooth Speaker Specification
Driver Type	Dynamic	Dynamic

Driver Diameter	52 mm	NA
Impedance	3 Ohm	NA
Sensitivity	NA	NA
Frequency Response	80 Hz - 20000 Hz	180 Hz - 20000 Hz
Maximum Power Input	DC 5V	5V / 1A
Maximum Power Output	5 W + 5 W = 10 W ( RMS ) Dual Passive Radiators 52 mm X 2	3 W ( RMS ) Transducer 1 X 40 mm
Signal to Noise Ratio	85dB	â‰¥80dB

Wireless Technology	Bluetooth	Bluetooth
Bluetooth Version	5.0	4.1
Compatible Profiles	All Bluetooth Devices	All Bluetooth Devices
Supported Codecs	SBC	A2DP, AVRCP, HEP, HSP
Battery Type	Lithium-Ion Batteries	Lithium-Ion Polymer Batteries
Bluetooth Range	10 Meters	10 Meters
Battery Life	10 Hours	5 Hours
Charging Time	4.5 Hours	2.5 Hours

Noise Cancelling	NA	NA
Aux Connectivity	Yes	Yes
Weight	654 Gram	184 Gram
Dimensions	65 mm X 354 mm X 57 mm	71 mm X 86 mm X 32 mm
Available Colors	Black	Black, Blue, Red, Green, Grey, Yellow, Brown, Orange, Purple
Accessories	Zebronics Zeb-Astra 20 Bluetooth Speaker 1N Micro USB Charging Cable 1N QR Code Guide 1N Input Cable	JBL JBL Go 2 Bluetooth Speaker JBL Micro USB Charging Cable Quick-Start Guide Warranty Card Safety Sheet
Other Features	Built-In FM Radio. Max supported 32 GB. The speaker features an AUX function as well. ZEB-Astra 20 portable speaker has a call function so you can accept or reject calls at a press of a button. Get power-packed sound as the portable speaker comes with dual 52mm drivers that give the audio boost. Magnify the audio experience as the ZEB-Astra 20 wireless portable speaker with TWS function. It has an 8-meter TWS range without obstacles. ZEB-Astra 20 has dual passive radiators and comes with multi-connectivity options like wireless BT, USB, mSD card, AUX, and comes with built-in FM Radio. Enjoy the rich audio experience at home with ZEB-Astra 20 wireless portable speaker that comes with a metal grill that gives it a premium look and feel. The speaker is also compact and decor friendly for any space.	Wirelessly stream high-quality sound from your smartphone or tablet. Built-in, rechargeable Li-ion battery supports up to 5 hours of playtime. Enjoy crystal clear conference calls over your speaker with the noise free speakerphone. The IPX7 waterproof housing makes GO 2 perfect for worry-free listening by the beach or poolside, or even in it. Donâ€™t worry if Bluetooth is not available, plug the audio cable into the speaker and enjoy your music all the same.
	Compare Zebronics Zeb-Astra 20 with: Tribit XSound Surf boAt Aavante Bar 558 boAt Stone 750 boAt Stone 750 DC Edition Krisons MoonStar	Compare JBL Go 2 with: boAt Stone 750 boAt Aavante Bar 558 boAt Stone 750 DC Edition Tribit XSound Surf Krisons MoonStar

These speakers are ideal for creating a home theatre-like environment with immersive sound output. JBL Go 2 and Zebronics Zeb-Astra 20 are feature-rich speaker setups offering a combination of powerful sound, surround experience, and connectivity options. Modern connectivity options make these systems flexible for different setups and devices. Variations in sound output and surround capabilities affect how immersive the audio experience feels. Advanced sound technologies play a major role in delivering a more immersive audio experience.

Verdict: Both speakers offer strong performance, and the better choice depends on your preference for power, surround sound, and features.

Top Differences

Sound Output: 3W vs 5W
Channels: 3 vs 5
Bluetooth Version: 4.1 vs 5.0
Frequency Response: 180 Hz - 20000 Hz vs 80 Hz - 20000 Hz

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