Elista ELS TT-14000 AUFB vs Bose SoundLink Flex – Which Speaker is Better? (2026)

ALERT

Brand	Elista	Bose
Model No	ELS TT-14000 AUFB	SoundLink Flex
Wired / Wireless	Bluetooth Speaker Specification	Bluetooth Speaker Specification
Driver Type	Dynamic	Dynamic

Driver Diameter	406.4 mm	NA
Impedance	16 Ohm	NA
Sensitivity	500mV	NA
Frequency Response	20 Hz - 20000 Hz	NA
Maximum Power Input	AC 185 to 265V / 50Hz	NA
Maximum Power Output	50 W X 2 + 10 W X 4 = 140 W ( RMS )	High-Quality Audio
Signal to Noise Ratio	â‰¥60dB	NA

Wireless Technology	Bluetooth	Bluetooth
Bluetooth Version	5.0	4.2
Compatible Profiles	All Bluetooth Devices	All Bluetooth Devices
Supported Codecs	NA	NA
Battery Type	No	Lithium-Ion Batteries
Bluetooth Range	10 Meters	9 Meters
Battery Life	No	12 Hours
Charging Time	No	4 Hours

Noise Cancelling	NA	NA
Aux Connectivity	Yes	No
Weight	21.90 Kg	600 Gram
Dimensions	584 mm X 934 mm X 384 mm	90 mm X 201 mm X 52 mm
Available Colors	Black, Brown	Black, White, Blue, Red
Accessories	Elista ELS TT-14000 AUFB Bluetooth Speaker Remote : 1U Main Unit : 1U Ant. Cable : 1U Slave Unit : 1U User Manual : 1U Wireless MIC : 1U Speaker Cable : 1U 12V DC LED Cable : 1U	Bose SoundLink Flex Bluetooth Speaker USB-C To USB-A Charging Cable
Other Features	BIG LED Display. Digital FM Playability. Fully Function remote control. Analog Volume Bass & Treble Controls. Blue LED Light on Front Plastic ( Both Speaker ). Multi connectivity: BT, USB,FM, AUX & Remote. Aux Audio input compatible with DVD / PC / TV. Wireless MIC ( With Digital MIC Vol. & ECHO Level ). Stylish Wooden Finished Look With Glossy Front Plastic. Wired MIC Optical ( With Digital MIC Vol. & ECHO Level). 2.0 Channel Computer Twin Tower With USB, FM, BT, AUX.	Keeps up with you all day. Incredible sound in any position. Easy to Connect; lightweight but powerful sound. Rigorously tested to meet an IP67 rating, SoundLink Flex is waterproof and dustproof, inside and out. Its innovative transducer ensures the clearest possible sound, meaning you hear distinct instruments, nuances in the vocals, and balanced treble and bass.
	Compare Elista ELS TT-14000 AUFB with: Zebronics Zeb-Vibe Ultimate Ears Boom 3 Aiwa RS-X 100 Natsukasii Pro boAt PartyPal 65Pro Aiwa SBX-350 A	Compare Bose SoundLink Flex with: Aiwa RS-X 100 Natsukasii Pro Aiwa SBX-350 A boAt PartyPal 65Pro Ultimate Ears Boom 3 Zebronics Zeb-Vibe

Both models offer multiple connectivity options for seamless integration with TVs and other devices. Both models are designed for movies, music, and gaming, delivering a cinematic experience at home. Bose SoundLink Flex and Elista ELS TT-14000 AUFB are feature-rich speaker setups offering a combination of powerful sound, surround experience, and connectivity options. Audio enhancements and surround technologies improve clarity and spatial sound performance. Key differences lie in output power, channel setup, and feature support, which influence performance.

Verdict: Choosing between Bose SoundLink Flex and Elista ELS TT-14000 AUFB depends on your need for immersive sound and advanced audio technologies.

Top Differences

Bluetooth Version: 4.2 vs 5.0
Frequency Response: NA vs 20 Hz - 20000 Hz
Aux Input: no Vs yes

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Top Differences