Positive Grid Spark 2 vs Bose SoundLink Revolve II – Detailed Sound Comparison (2026)

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Brand	Positive Grid	Bose
Model No	Spark 2	SoundLink Revolve II
Wired / Wireless	Bluetooth Speaker Specification	Bluetooth Speaker Specification
Driver Type	Dynamic	Dynamic

Driver Diameter	2 X 101.6 mm Full Range Speaker	294.64 mm
Impedance	4 Ohms	NA
Sensitivity	114 dB SPL @ 1m	NA
Frequency Response	20Hz â€“ 20Khz	NA
Maximum Power Input	DC 20V, 3.25A	AC 100V-240 V / 50 Hz / 60 Hz
Maximum Power Output	50 W ( RMS ) Class D Amplifier	5 W ( RMS )
Signal to Noise Ratio	NA	NA

Wireless Technology	Bluetooth	Bluetooth
Bluetooth Version	5.0	4.1
Compatible Profiles	All Bluetooth Devices	All Bluetooth Devices
Supported Codecs	SBC	MP3
Battery Type	Lithium-Ion Batteries	Lithium-Ion Batteries
Bluetooth Range	10 Meters	9 Meters
Battery Life	12 Hours	13 Hours
Charging Time	3 Hours	4 Hours

Noise Cancelling	NA	â€ŽActive
Aux Connectivity	Yes	Yes
Weight	5.5 Kg	660 Gram
Dimensions	Speaker : 375 mm X 180 mm X 214 mm	152 mm X 82 mm X 82 mm
Available Colors	Black, White	Black, Grey
Accessories	Positive Grid Spark 2 Amplifier Get Started Card Safety Instructions Card USB Type-C Charging Cable AC To DC Power Adapter ( Please Note The Adapter Is Only Compatible With Spark 2 )	SoundLink Revolve II Speaker USB Cable ( Micro-B To USB A )
Other Features	2 Year Warranty. Built-in Creative Groove Looper with hundreds of drum patterns. Play up to 12 hours with optional battery power. Battery sold separately. Describe your desired tone to Spark AI and it will automatically present tones to match. Exclusive HD amp models powered by an upgraded DSP featuring new tube emulation and more. 50-Watts of rich, detailed sound powered by Sonic IQ Computational Audio and premium angled FRFR speakers.	Bose Connect app. Durable, water- and dust-resistant design: IP55 rating. Microphone for voice pickup built into the top control pad. Pair two speakers to achieve left/right Stereo Pairing or Party Mode. SimpleSync connectivity to sync music with a Bose smart speaker or soundbar. Button controls: Power on/off, Bluetooth, input mode, volume, multi-function. Engineered to deliver true 360Â° sound for consistent, uniform coverage. SoundLink Revolve II plays louder and deeper with longer battery li.fe than SoundLink Revolve II. Built-in microphoneâ€”Take calls and access your deviceâ€™s default voice assistant right from the speaker. Or connect the speaker to an Amazon-Alexa-enabled device, like the Echo Dot, for even more hands-free control of your music.
	Compare Positive Grid Spark 2 with: Aiwa MI-X330 Meteor JBL Grip LG XBoom Stage 301 Hisense Party Rocker One Marshall Stockwell II	Compare Bose SoundLink Revolve II with: Marshall Stockwell II JBL Xtreme 3 Toreto Tor-372- Party 120 Toreto Medley LG XBoom Stage 301

Key Differences

Both systems aim to provide room-filling sound suitable for various entertainment needs. Audio enhancements and surround technologies improve clarity and spatial sound performance. Bose SoundLink Revolve II and Positive Grid Spark 2 are feature-rich speaker setups offering a combination of powerful sound, surround experience, and connectivity options. Connectivity features such as Bluetooth and HDMI ensure compatibility with a wide range of devices. Differences in power output, channel configuration, and audio technologies can impact overall sound performance.

Verdict: Both systems are competitive, and the right option depends on your room size, usage, and feature requirements.

Top Differences

Sound Output: 5W vs 50W
Channels: 5 vs 50
Bluetooth: na vs no
Bluetooth Version: 4.1 vs 5.0
Frequency Response: NA vs 20Hz â€“ 20Khz

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Key Differences

Top Differences