Positive Grid Spark Edge vs JBL Boombox 2 – Detailed Sound Comparison (2026)

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Brand	Positive Grid	JBL
Model No	Spark Edge	Boombox 2
Wired / Wireless	Bluetooth Speaker Specification	Bluetooth Speaker Specification
Driver Type	Dynamic	Dynamic

Driver Diameter	165.1 mm, 25.4 mm Woofer	NA
Impedance	4 Ohms	NA
Sensitivity	116 dB SPL @ 1m	NA
Frequency Response	45Hz â€“ 20Khz	50 Hz - 20000 Hz
Maximum Power Input	DC 20V, 3.25A	24 V / 4.2A
Maximum Power Output	65 W ( RMS ) Class D Amplifier	2 X 40 W RMS-woofer + 2 X 40 W RMS- Tweeter ( AC Mode ) 2 X 30 W RMS-Woofer + 2 X 30 W RMS-tweeter ( Battery Mode )
Signal to Noise Ratio	NA	>80dB

Wireless Technology	Bluetooth	Bluetooth
Bluetooth Version	5.0	5.1
Compatible Profiles	All Bluetooth Devices	All Bluetooth Devices
Supported Codecs	SBC	A2DP, AVRCP
Battery Type	Lithium-Ion Batteries	Lithium-Ion Polymer Batteries
Bluetooth Range	10 Meters	10 Meters
Battery Life	10 Hours	24 Hours
Charging Time	3 Hours	6.5 Hours

Noise Cancelling	NA	Active
Aux Connectivity	Yes	No
Weight	6.2 Kg	5.9 Kg
Dimensions	Speaker : 240 mm X 242 mm X 333 mm	485 mm X 201 mm X 257 mm
Available Colors	Black	Black, Green
Accessories	Positive Grid Spark Edge Amplifier Get Started Card Safety Instructions Card AC To DC Power Adapter USB Type-C Charging Cable	JBL Charge 5 Bluetooth Speaker USB Type-C Charging Cable JBL Branded Power Adaptor Quick-Start Guide Safety Sheet Warranty Card
Other Features	2 Year Warranty. Play up to 10 hours with optional battery power. "Battery sold separately". Stream music via Bluetooth and connect to WiFi for quick and easy updates. 65-Watts of full, dynamic sound powered by Sonic IQ technology packed into one portable, compact unit. Get access to tons of amps & effects, the Creative Groove Looper, Spark AI and more through the included Spark app. Features 2 1/4"/XLR combo inputs and a pair of stereo inputs for a total of 4 separate channels for electric or acoustic guitar, bass, keyboards, vocals and more.	Sleek. Bold. Powerful. Monstrous bass you can feel. The loudest JBL boombox ever. Crank up the fun with PartyBoost. Make a splash with IPX7 waterproof design. Keep the party going with 24 hours of playtime.
	Compare Positive Grid Spark Edge with: Bose Portable Smart Speaker Bose Smart Speaker 500 Sony SRS-XP700 Aiwa MI-X440 Enigma Beta Sony SRS-XV500	Compare JBL Boombox 2 with: Ultimate Ears Hyperboom Sony SRS-XP700 Bose Smart Speaker 500 Samsung MX-ST40B/XU Bose Portable Smart Speaker

Key Differences

Both models offer multiple connectivity options for seamless integration with TVs and other devices. Support for technologies like Dolby Atmos and DTS enhances the depth and realism of sound. Variations in sound output and surround capabilities affect how immersive the audio experience feels. JBL Boombox 2 and Positive Grid Spark Edge are feature-rich speaker setups offering a combination of powerful sound, surround experience, and connectivity options. Both systems aim to provide room-filling sound suitable for various entertainment needs.

Verdict: Choosing between JBL Boombox 2 and Positive Grid Spark Edge depends on your need for immersive sound and advanced audio technologies.

Top Differences

Sound Output: 2W vs 65W
Channels: 2 vs 65
Bluetooth: na vs no
Bluetooth Version: 5.1 vs 5.0
Frequency Response: 50 Hz - 20000 Hz vs 45Hz â€“ 20Khz

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Key Differences

Top Differences