JBL JBLPARTYBOXULTAM
PartyBox Ultimate 1100W Wireless Party Speaker
JBL PartyBox Ultimate 1100W Wireless Party Speaker is backordered and will ship as soon as it is back in stock.
Highlights:
Highlights:
Every order includes:
Every order includes:
- Fast and secure shipping
- Free 30-days returns
- Manufacturer warranty
- Lifetime customer support
JBL PartyBox Ultimate 1100W Wireless Party Speaker is backordered and will ship as soon as it is back in stock.
Description
Description
Overview
The JBL JBLPARTYBOXULTAM is a wireless party speaker designed to deliver powerful sound and immersive audio experiences for gatherings of all sizes. With 1100 watts of output, it fills spaces like living rooms, backyards, or event halls with rich bass and clear vocals. Its advanced acoustic setup includes dual 9-inch woofers, midrange drivers, and tweeters, while Dolby Atmos support adds a spacious, enveloping soundstage that enhances music playback.
Connectivity options are extensive, featuring Wi-Fi 6, Bluetooth 5.3, AirPlay, and Chromecast, along with compatibility for voice assistants like Alexa and Google Home. The speaker also supports live performances with dual microphone inputs and a guitar jack. Its built-in self-tuning technology automatically adjusts audio to suit the environment, ensuring optimal sound quality wherever it’s placed.
Key features
- Delivers 1100 watts of sound power for impactful bass and clear highs that energize any party.
- Dual 9-inch woofers combined with dedicated midrange drivers and tweeters create balanced and detailed audio.
- Supports Dolby Atmos for a three-dimensional listening experience that surrounds the audience.
- Multiple streaming options including Wi-Fi 6, Bluetooth 5.3, AirPlay, and Chromecast provide flexible connectivity.
- Integrated light show with LED effects that pulse and strobe in sync with the music to enhance the atmosphere.
- Dual microphone inputs and a guitar jack enable live karaoke sessions and performances.
- Self-tuning audio technology analyzes the room acoustics and adjusts sound output automatically for the best experience.
- IPX4 splash resistance allows safe use near pools or outdoors without worry about water splashes.
- Works seamlessly with Alexa and Google Home for hands-free voice control.
- JBL One app offers easy control over lighting patterns, equalizer settings, speaker pairing, and playback.
- Built-in wheels and a sturdy handle make it simple to transport the speaker to different locations.
- USB port supports music playback from drives and can charge mobile devices to keep the party going.
Key specs
- Power output: 1100 watts
- Speaker drivers: Dual 9-inch woofers, midrange drivers, tweeters
- Wireless standards: Wi-Fi 6, Bluetooth 5.3
- Audio format support: Dolby Atmos
- Water resistance rating: IPX4
- Connectivity inputs: Dual microphone inputs, guitar jack, USB port
- Control app: JBL One
- Voice assistant compatibility: Alexa, Google Home
Connectivity and compatibility
This speaker offers a wide range of connectivity options to suit various devices and streaming preferences. Whether you prefer wireless streaming via Wi-Fi 6 or Bluetooth 5.3, or want to use AirPlay or Chromecast, the speaker adapts to your setup. It also integrates with popular voice assistants, allowing you to control playback and settings with simple voice commands. For live performances, the dual microphone inputs and guitar jack provide direct connections for vocals and instruments.
- Wi-Fi 6 and Bluetooth 5.3 for stable and high-quality wireless streaming
- AirPlay and Chromecast support for seamless integration with Apple and Google ecosystems
- Dual microphone inputs and guitar jack for live audio input
- USB port for playing music from external drives or charging devices
- Compatible with Alexa and Google Home for voice control
Performance and reliability
The speaker’s self-tuning technology ensures that sound is optimized for the specific environment, whether indoors or outdoors. Its IPX4 splash resistance rating protects against accidental water exposure, making it suitable for poolside parties or outdoor events. The robust build includes wheels and a handle, allowing one person to move the speaker easily without hassle. The combination of powerful drivers and advanced audio processing delivers consistent, high-quality sound that maintains clarity even at high volumes.
Ideal uses and environments
This party speaker is well suited to a variety of social settings, from casual backyard gatherings and weekend tailgates to larger rental halls and event spaces. Its powerful output and immersive sound make it a strong choice for hosts who want to create a lively atmosphere with both music and lighting effects. Performers and karaoke enthusiasts will appreciate the live input options, while tech-savvy users benefit from the extensive wireless connectivity and smart assistant integration.
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Shipping and delivery
Shipping and delivery
Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.
Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.
Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.
Returns and refunds
Returns and refunds
Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.
Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.
After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.
Product warranty
Product warranty
We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.
If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.
Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.






















