Zebronics Zeb-Duke 1 vs JBL T450BT – Full Comparison & Verdict (2026)

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Zebronics Zeb-Duke 1
Rs.2,499.00

JBL T450BT
Rs.2,499.00

Brand	Zebronics	JBL
Model No	Zeb-Duke 1	T450BT
Wired / Wireless	Wireless Headphone Specification	Wireless Headphone Specification
Headphone Type	Over Ear	On Ear

Magnet Type	Dynamic	Dynamic
Driver Diameter	40 mm	32 mm
Impedance	32 ohm	32 ohm
Sensitivity	120dB±3dB	115 dB
Frequency Response	20 Hz - 20000 Hz	20 Hz - 20000 kHz
Maximum Power Input	DC 5V	NA
Noise Cancelling	NA	NA

Wireless Technology	Bluetooth	Bluetooth
Bluetooth Version	5.0+EDR	4.0
Compatible Profiles	All Bluetooth Devices	All Bluetooth Devices
Supported Codecs	NA	HFP, HSP, A2DP, AVRCP
Battery Type	Lithium-ion Batteries	Lithium-ion Polymer Battery
Bluetooth Range	10 Meters	10 Meters
Battery Life	34 Hours	11 Hours
Charging Time	2 Hours	2 Hours

Available Colors	Blue, Red, Green, Orange	Black, White, Blue
Connector Plating	3.5mm	NA
Cable	Micro USB Charging Cable	Charging Cable
Weight	205 Gm	320 gm
Other Features	Built in microphone for Call function. Media and Volume control buttons for ease of use. Up to 10 meters (approx.) wireless connectivity range. Charge for 2 Hours and get battery backup of up to 34Hr* Voice assistant support with Android and iOS smartphones. ZEB-DUKE1 Comes with Bluetooth v5.0+EDR & AUX cable. Foldable design for portability and adjustable headband for maximum comfort. 40 mm drivers and 20Hz-20kHz wide frequency response to produce deep bass and crisp Treble. Dual pairing function, to enable connection with smart phones and Laptops, Tablets simultaneously.	JBL Pure Bass sound. Siri / Google Now. Up to 11-hour battery life. Call and music controls on earcup. Flat-foldable, lightweight and comfortable. Powerful big-stage bass, and no strings attached. Listen to music wirelessly from any Bluetooth-enabled device.
	Compare Zebronics Zeb-Duke 1 with: Samsung Level U Skullcandy Jib+ Wireless Earbuds Philips SHB1805WT/10 Philips SHB1805BK/10 Philips TAT1207BK	Compare JBL T450BT with: Samsung Level U Skullcandy Jib+ Wireless Earbuds Philips SHB1805WT/10 Philips SHB1805BK/10 Philips TAT1207BK

Key Differences

If you're comparing JBL T450BT and Zebronics Zeb-Duke 1, both models offer a strong combination of sound performance, comfort, and modern wireless features. The driver size differs between the two (32 mm vs 40 mm), which can influence sound depth, bass response, and overall audio clarity. There is a noticeable difference in weight (320 gm vs 205 Gm), which may affect comfort during extended use. From a usability standpoint, both models provide a reliable and premium headphone experience. The frequency response differs (20 Hz - 20000 kHz vs 20 Hz - 20000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. JBL T450BT uses Bluetooth 4.0 while Zebronics Zeb-Duke 1 supports Bluetooth 5.0+EDR, which can impact connectivity stability and efficiency. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Battery life varies between the two (11 Hours vs 34 Hours), which affects how long you can use them on a single charge.

Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.

Top Differences

Battery Life: 11 Hours vs 34 Hours
Driver Size: 32 mm vs 40 mm
Bluetooth: 4.0 vs 5.0+EDR
Weight: 320 gm vs 205 Gm

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