Zebronics

Ultimate Ears

Zeb-Thump 450

Wonderboom 2

Bluetooth Speaker Specification

Bluetooth Speaker Specification

Dynamic

Dynamic

406.4+144

40 mm

4 + 8 Ohm

NA

NA

87 dB SPL

100 Hz - 20000 Hz

80 Hz - 20000 Hz

DC 5V

5 V / 3 A

40 W ( RMS )
Dual Full-Range 20.32 cm Drivers

10 W ( RMS )
Two 40 mm Active Drivers
Two 46.1 mm X 65.2 mm Passive Radiators

≥80dB

NA

Bluetooth

Bluetooth

5.0

5.2

All Bluetooth Devices

All Bluetooth Devices

SBC

A2DP

Lithium-Ion Batteries

Lithium-Ion Polymer Batteries

10 Meters

40 Meters

10* Hours

13 Hours

4 Hours

2.6 Hours

NA

Active

Yes

No

4.3 Kg

420 Gram

260 mm X 260 mm X 650 mm

104 mm X 95.3 mm X 95.3 mm

Black

Black, Blue, Red, Grey

Zebronics Zeb-Thump 450 Speaker
1N USB Type-C Charging Cable
1N Remote Control
1N QR Code Guide
1N Input Cable
1N Wired Mic Included

Ultimate Ears Wonderboom 2 Bluetooth Speaker
Quick Start Guide
Micro USB Cable

LED Display.
Built-In FM Radio.
Wired Mic Included.
Max supported 32 GB.
Media / Volume control.
6.3 mm Microphone input.
4 LED Modes + 1 OFF mode.
Built-in Rechargeable battery. 
Volume, Bass & Treble Control.
RGB Lights with control button.
Mic Volume / Echo Control Knob.
Pair another ZEB-Thump 450 with TWS mode to enjoy a true wireless stereo setup.
ZEB-Thump 450 is here to give you the best audio experience as it is capable of delivering dynamic power output of 40W RMS.
Sing along to your favorite songs as the portable BT speaker comes with a wired mic which you can connect to the 6.3mm mic input port.
Change tracks, volume, control LED and EQ as the portable speaker comes with a multifunctional remote control. It also comes with a control knob to adjust the mic volume and echo.

2-Year Limited Hardware Warranty.
Double up for stereo: Pair 2 WONDERBOOM 3 cordless speakers for even louder sound.
Ultraportable Bluetooth speaker with that notoriously bigger sound that’s extra-crispy and fully loaded with big bass. Blast it indoors and out.