Party without limits

The JBL PartyBox Ultimate fills as much space as you’ve got with superior Original JBL Pro Sound, boosted with an immersive Dolby Atmos experience over Wi-Fi*. Because everyone at a party loves powerful sound whether they're showing out on the dance floor or vibing on the sidelines. Along with sound that's crystal clear even at its loudest, your guests will thrill to a huge, breathtaking lightshow of captivating starry lights, cool light trails, and strobe effects, all moving in sync with your beat. Make it simple by streaming your favorite party playlist. Even take the stage, with inputs for two mics and a guitar. No matter how things unfold, you can create your own party flow using the fun interactive effects of the JBL PartyPad™. Planning something even bigger? Turn your party into a full-on event. Wireless pairing and multi-speaker connection are easy to set up and customize using the JBL One app. The splash-proof JBL PartyBox Ultimate is self-tuning, it's going to sound its best no matter where you set it up. Think of the most supreme party ever—and then go bigger. That's what the JBL PartyBox Ultimate was made for.

Output power

1100W RMS 'IEC60268'

Power input

100 – 240 VAC ~50/60Hz

Frequency response

30Hz-20KHz '-6dB'

Signal-to-noise ratio

>80dB

Cable type

right-angle AC power cable 'type varies by regions'

Cable length

2.0 m / 6.6 ft

Supported formats

.mp3, .wma, .wav

Transducers

2 x 242 mm '9"' subwoofer, 2x 120 mm '4.5"' mid-range, 2 x 74 mm'2.75"' tweeter

Dynamic frequency response range 'Hz'

2400 MHz – 2483.5 MHz

Dimensions 'W x H x D'

455.0 mm x 1049.0 mm x 440.0 mm / 17.91" x 41.30" x 17.32"

Net Weight

39.5 kg / 87.10 lbs

USB charge out

5V / 2.1A 'max'

USB format

FAT16, FAT32

5G Wi-Fi transmitter frequency range

5.15-5.35GHz, 5.470-5.725GHz, 5.725-5.825GHz

5G Wi-Fi transmitter power

<23dBm

5G Wi-Fi modulation

OFDM 'BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024QAM'

5G Wi-Fi network compatibility

802.11a/n/ac/ax

2.4G Wi-Fi transmitter frequency range

2.4GHz-2.4835GHz

2.4G Wi-Fi transmitter power

<20dBm

2.4G Wi-Fi modulation

DSSS 'DBPSK, DQPSK, CCK', OFDM 'BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024QAM'

2.4G Wi-Fi network compatibility

802.11 b/g/n/ax

Bluetooth® version

5,3

Bluetooth® profile

A2DP V1.3, AVRCP V1.5

Bluetooth® transmitter frequency range

2400 MHz – 2483.5 MHz

Bluetooth® transmitter power

≤15dBm 'EIRP'

Bluetooth® transmitter modulation

GFSK, π/4 DQPSK, 8DPSK

Aux-In

250 mVrms '3.5 mm connector'

Mic-In

20 mVrms

Guitar-In

100 mVrms

Bluetooth/USB Input

-12 dBFS

Built-in Wi-Fi

Yes

IP Code

IPx4

JBL One App

Yes

Lightshow

Yes

3.5 mm audio cable Input

Yes

Wireless

No

Splashproof

Yes

Bluetooth

Yes

* A subscription to a high definition music service is required in order to listen to immersive music in Dolby Atmos. Please check subscription fees in your region.