JBL Pro Sound gets an AI Sound Boost
Pop ballads, slow jams and everything in between, we’ve got the sound to make your playlist shine. Feel that extra oomph in your chest as the silk dome tweeters and powerful woofers bring those epic highs and deep lows. Want to turn it up even louder? Your music will still sound crystal clear as the AI Sound Boost delivers more powerful sound with less distortion.

Dynamic lightshow
Is it really a party without a lightshow? Dance the night away with glowing light patterns and strobe effects that would make any club jealous.

Up to 15 Hours of play time
Keep the good vibes going on a single charge with up to 15 hours playtime.

Product Description
Bring the star power to your next party
Power up the JBL PartyBox Encore Essential 2 and let the good times roll. With this portable speaker, you’ll want to play DJ at every event, with smooth JBL Pro Sound and a light show to fit the mood. Feel that extra oomph in your chest from the epic highs and deep lows, whether you’re playing a new pop ballad or going with a classic slow jam. Once you’ve nailed the soundcheck, it’s time to turn up the ambiance with a light show that grooves to your beats.From open rooftops to crowded basements, the JBL PartyBox Encore Essential 2 knows how to adapt, with its grab-and-go handle and IPX4 splash-proof design. What’s better than one JBL PartyBox Encore Essential 2? Two! Pair them up for true stereo vibes or link with other JBL Auracast™-enabled speakers for an even wilder dance party. Keep the good vibes going on a single charge with up to 15 hours playtime. Make the vibes immaculate with the JBL PartyBox app, where you can control your playlist, add fun sound effects, and pick the perfect light show mood—all while you’re doing the worm on the dance floor. Whatever the occasion, the JBL PartyBox Encore Essential 2 knows how to bring all the feels.
General Specifications
Power: Input100 – 240V ̴ 50/60 Hz
Signal-to-Noise Ratio: > 80dB
Output power (W): 100W RMS (IEC60268)
Control and Connection Specifications
USB-C Charge Out11V / 2A (Max)
Bluetooth ProfileA2DP V1.4, AVRCP V1.6(SW), TMAP1.0, PBP1.0
Bluetooth Transmitter Frequency Range (GHz)2.402 – 2.4835
Bluetooth Transmitter ModulationGFSK, π/4 DQPSK, 8DPSK
Bluetooth Transmitter Power≤ 16 dBm (EIRP)
Bluetooth version5.4
Aux-In370 mV RMS (3.5mm connector)
Mic-In20 mV RMS
Guitar-In100 mV RMS
Bluetooth Input (dBFS)-9
USB FormatFAT16, FAT32
Portable Speaker Specs – Supported Music File Formats.MP3, .WAV, .FLAC
Battery
Cabel Type: AC power cable (type varies by regions)
Cable Length (ft): 6.6
Cable Length (m): 2
Battery Type: Li-ion Battery, 34Wh (7.4V/4722mah)
Battery Charge Time (hours): 3.5
Maximum music playing time (hrs): 15
What’s in the box?
- 1 x JBL PartyBox Encore Essential 2 speaker
- 1 x Quick-start guide
- 1 x Safety Instruction and Warranty Card
- AC power cord – quantity and plug type vary by regions.













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