JBL

boAt

Go 4

Stone 1400

Bluetooth Speaker Specification

Bluetooth Speaker Specification

Dynamic

Dynamic

Transducer : 45 mm

70 & 30 mm

NA

6 & 4 ohm

NA

75dB ±3DB

90 Hz - 20 KHz

20 Hz - 20 KHz

5V / 1A

DC 5V / 2A

4.2 W ( RMS )

30 W ( RMS )

> 85 dB

≥70dB

Bluetooth

Bluetooth

5.3

4.2

All Bluetooth Devices

All Bluetooth Devices

AAC, SBC, MP3, AAC-LC, HE+ACC, FLAC

MP3, WAV, WMA, APE & FLAG

Lithium-Ion Polymer Batteries

Lithium Ion Batteries

10 Meters

10 Meters

7 Hours

7 Hours

3 Hours

4.5 Hours

NA

Active

No

Yes

190 Gram

1.800 Kg

94.3 mm X 75.7 mm X 42.2 mm

319.5 mm X 118 mm X 119.5 mm

Black, White, Blue, Red, Grey, Orange, Purple

Black, Green

JBL Go 4 Bluetooth Speaker
Quick Start Guide
USB Type-C Charging Cable
Warranty Card, Safety Sheet

boAt Stone 1400 Bluetooth Speaker
User Manual 
3.5 mm AUX Cable
USB Type-C Charging Cable

Vibrant Color Options : The JBL Go 4 features exclusive colorways inspired by the latest street fashion and lifestyle trends, introducing completely new shades and combinations.
Waterproof & Dustproof : The JBL Go 4’s IP67 waterproof and dustproof rating ensures this portable speaker can handle almost any environment, from a poolside party to a seaside picnic.
Made In Part With Recycled Materials : The JBL Go 4 incorporates post-consumer recycled plastic and fabric for the speaker grille. It’s also packaged in FSCcertified paper printed with soy ink.
Multi-Speaker Connection By Auracastâ„¢ : Want even bigger JBL Pro Sound? Pair two Go4s for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers using Auracastâ„¢ for even bigger sound.
Ultra-Portable JBL Pro Sound With Punchier Bass : Don’t let its little size fool you. The JBL Go 4 packs a serious musical punch, delivering big JBL Pro Sound with punchy bass. Your friends won’t believe how much great JBL Pro Sound comes out of such a small speaker.
JBL Portable App : Use the JBL Portable app to receive updates, get product support, and unlock features, all straight from your phone. Fine-tune your sound with multiple EQ presets options. Or use the fully customizable equalizer to adjust highs, mids, and lows—so your music is just right for you.
Up To 7 Hours Of Playtime Plus 2 Hours With Playtime Boost : Don’t sweat the small stuff like charging your battery. JBL Go 4 gives you up to 7 hours of playtime on a single charge. Simply tap Playtime Boost to prolong the playtime, adding up to 2 hours to your battery life. It tunes and optimizes the performance for louder and crisper sound.

Dynamic 30W HD Sound.
Up To 7 Hours of Audio Bliss.
With a compact dual colour that emits 30W of high definition immersive audio that keeps the scene lit.
With a Premium 70mm Driver for high definition immersive audio that can get really loud! So, turn up the atmosphere with the boAt Stone 1400.