JBL PartyBox Encore Essential 2 Portable Party Speaker

Transducers

1 × 5.25″ (135 mm) woofer, 2 × 0.75″ (20 mm) dome tweeters

Output Power

100 W RMS (IEC 60268)

Power Input

100 – 240 V ~ 50/60 Hz

Frequency Response

40 Hz – 20 kHz (–6 dB)

Signal‑to‑Noise Ratio

> 80 dB

Product Dimensions (W × H × D)

319.5 × 342 × 260.4 mm (12.58″ × 13.46″ × 10.25″)

Net Weight

6.2 kg (13.67 lbs)

Packaging Dimensions (W × H × D)

400 × 365 × 350 mm (15.75″ × 14.37″ × 13.78″)

Gross Weight

8.25 kg (18.19 lbs)

USB Format

FAT16, FAT32

Bluetooth® Version

5.4

Bluetooth® Profiles

A2DP V1.4, AVRCP V1.6 (SW), TMAP 1.0, PBP 1.0

Bluetooth® Transmitter Frequency Range

2.402 GHz – 2.4835 GHz

Bluetooth® Transmitter Power

≤ 16 dBm (EIRP)

Bluetooth® Transmitter Modulation

GFSK, π/4 DQPSK, 8DPSK

USB Supported Formats

.MP3, .WAV, .FLAC (not available in EMEA region)

Aux‑In Sensitivity

370 mV RMS (3.5 mm connector)

Mic‑In Sensitivity

20 mV RMS

Guitar‑In Sensitivity

100 mV RMS

Bluetooth/USB Input

–9 dBFS

Battery Type

Li‑ion, 34 Wh (7.4 V / 4722 mAh)

Battery Charge Time

< 3.5 hours (speaker off)

Music Play Time

Up to 15 hours (varies by volume level and content)

Cable Type

AC power cable (region‑specific)

Cable Length

2.0 m (6.6 ft)

USB Charge Out

11 V / 2 A (max) (speaker off mode)