Ultimate Ears

boAt

Wonderboom 2

Stone 1800

Bluetooth Speaker Specification

Bluetooth Speaker Specification

Dynamic

Dynamic

40 mm

76.2 mm

NA

NA

87 dB SPL

NA

80 Hz - 20000 Hz

80 Hz - 20 KHz

5 V / 3 A

DC 5V / 2A

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

90 W ( RMS )
Driver 
Subwoofer 76.2 mm
Tweeter 38.1 mm

NA

≥ 70dB

Bluetooth

Bluetooth

5.2

5.3

All Bluetooth Devices

All Bluetooth Devices

A2DP

MP3, WAV, WMA

Lithium-Ion Polymer Batteries

Lithium Ion Batteries

40 Meters

15 Meters

13 Hours

5 Hours

2.6 Hours

4.6 Hours

Active

NA

No

Yes

420 Gram

2.9 Kg

104 mm X 95.3 mm X 95.3 mm

377 mm X 157 mm X 180 mm

Black, Blue, Red, Grey

Black

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

boAt Stone 1800 Bluetooth Speaker
1 Unit FAQ Card
1 Unit Catalogue
1 Unit Audio Cable
1 Unit User Manual
1 Unit Warranty Card
1 Unit USB Type-C Charging Cable

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.

Broadcast Feature.
Dynamic RGB Light.
Built-In Microphone.
IPX6 Splash Resistance.
90W boAt Signature Sound.
Multiple Connectivity Modes.
1 Year Manufacturer Warranty.
A single Stone Ignite is enough to rock any party, but now imagine combining not 2, not 3, but 100 speakers together.
BoAt Stone 1800 comes with 2 different modes. You can play it indoors as well as outdoors by selecting the mode accordingly.
BoAt Stone 1800 comes with Dynamic RGB Light. Bring out the flair in your party with the aesthetic lights & set the right vibe.
BoAt Stone 1800 has 90W speakers with BoAt Signature Sound. Disappear into the powerful & punchy sound of this brilliant speaker.