JBL Go Essential 2 Portable Bluetooth Speaker

The JBL Go Essential 2 is an ultra-compact portable Bluetooth® speaker engineered to deliver JBL Original Pro Sound in a pocketable chassis. At the core is a 40 mm transducer matched to a 3.1 W RMS amplifier, producing a clean, forward vocal presentation and controlled low-end for its size — a design trade-off that favours clarity and portability over extended bass depth typical of larger systems. Frequency response is specified from 180 Hz to 20 kHz, giving the speaker natural midrange and articulate highs suitable for podcasts, playlists, and casual outdoor listening.

Key Features:

• Ultra-compact portable Bluetooth speaker (JBL Go Essential 2 / JBLGOES2BLKEU).

• 3.1 W RMS output via a single 40 mm (1.57") transducer for clear midrange and intelligible vocals. 

• Active frequency response: 180 Hz – 20 kHz (tuned for punchy mids and present treble). jp.jbl.com

• Up to 5 hours of wireless playback on a single charge; built-in Li-ion polymer battery with ~2.5 h full charge time via USB-C.

• IP67 rated — fully dustproof and waterproof (submersible to defined depth), enabling poolside and outdoor use.