JBL Partybox Encore Essential Portable Party Wireless Speaker - Certified Refurbished

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Sale price$213.99 Regular price$269.99
  • Shipping: FREE SHIPPING on orders $50+
  • Condition: Refurbished
    This product has been refurbished by the manufacturer or an authorized third party
  • Warranty: 90 Day Manufacturer Warranty


JBL JBLPBENCOREESSAM-Z Partybox Encore Essential Portable Party Speaker - Certified Refurbished


From the beach to your backyard, the JBL PartyBox Encore Essential Wireless Speaker can supply the music and atmosphere at your next date night or dance party. Through its 5.25" woofer and dual 1.75" tweeters, the PartyBox pumps out 100W of JBL Original Pro Sound with deep bass. As you playback your favorite playlist from a Bluetooth device, wired component, or USB stick, an integrated ring of colored LED lights strobe and flash in sync to the beat. For even bigger parties, you can wirelessly pair two PartyBox speakers together with True Wireless Stereo (TWS) for an even larger and louder soundstage.


  • Up to 100W of JBL Original Pro Sound
  • 1 x 5.25" Woofer & 2 x 1.75" Tweeters
  • Color LED Ring Light Flashes to the Beat
  • Wired Microphone Input for Karaoke


    A wired input lets you turn the PartyBox Encore Essential into a karaoke machine with an optional microphone.

    Play All Night

    On a full charge, the PartyBox Encore Essential Bluetooth speaker can playback for up to 6 hours, or you can use the included AC cable and go all day and all night.

    Additional Features

    • Integrated grab-and-go carry handle
    • IPX4 splashproof construction
    • Control playback, customize the light show, and update settings via the JBL PartyBox app
    • Supports MP3, WMA, and WAV file formats via USB


    Speaker System
    Power Output 100 W
    Drivers 1 x 5.25" / 13.34 cm Woofer
      2 x 1.75" / 4.45 cm Tweeters
    Frequency Response 50 Hz to 20 kHz
    Signal to Noise Ratio >80 dB
    Built-In Mic No
    Bluetooth Connectivity
    Bluetooth 5.1
    Supported Bluetooth Profiles A2DP 1.3
      AVRCP 1.6
    Transmitter Power 15 dBm
    Bluetooth Transmitter Modulation π/4 DQPSK, 8DPSK, GFSK
    Wi-Fi None
    Radio Tuner None
    Wired Connectivity
    Inputs 1 x 1/8" / 3.5 mm Mono (Microphone) (Audio)
      1 x USB-A (Audio)
      1 x 1/8" / 3.5 mm Stereo (Audio)
    Outputs 1 x Unspecified USB (Power)
    USB Power Output 5 VDC at 0.5 A
    Battery Capacity 4800 mAh / 17.76 Wh
    Battery Chemistry Lithium-Ion Polymer (LiPo)
    Battery Voltage 3.7 V
    Estimated Battery Life 6 Hours
    AC Input Power 100 to 240 VAC, 50 / 60 Hz
    Color Black
    Memory Card Slot None
    IP Rating IPX4
    Dimensions (W x H x D) 10.9 x 12.9 x 11.5" / 276 x 327 x 293 mm
    Weight 13 lb / 5.9 kg
    Packaging Info
    Package Weight 16 lb
    Box Dimensions (LxWxH) 18.2 x 13.4 x 12.8"

JBL Partybox Encore Essential Portable Party Wireless Speaker - Certified Refurbished

Customer Reviews

Based on 4 reviews

I love it the product is in great condition


Almost new :)


I would like to return this item and I want my refund back please

Demond McCray
I love it

The speaker was in great shape and showed up fast!

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