Sony
Sony E990SNSRSULT70 - ULT Field 7 Portable Karaoke Speaker Bundle
★★★★★
IP67
Experience Immersive Sound Anywhere, AnytimeThe Sony ULT Field 7 Wireless Portable Bluetooth Karaoke Party Speaker delivers powerful sound and dynamic lighting for the ultimate party experience. With ULT POWER SOUND, an X-Balanced Speaker Unit, and up to 30 hours of battery life, this speaker ens...
$448.00*
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*Price sourced from Amazon.com. Last updated:Jun 20, 2026.Price and availability are subject to change.
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Overview
Experience Immersive Sound Anywhere, Anytime
The Sony ULT Field 7 Wireless Portable Bluetooth Karaoke Party Speaker delivers powerful sound and dynamic lighting for the ultimate party experience. With ULT POWER SOUND, an X-Balanced Speaker Unit, and up to 30 hours of battery life, this speaker ensures your music is heard loud and clear. Its IP67 waterproof, rustproof, and dustproof rating makes it perfect for any environment, while karaoke and guitar connectivity add extra fun to your gatherings.
Specifications:- Speaker Type: Wireless Portable Speaker
- ULT Power Sound: Enhanced bass with ULT button
- Lighting: Dynamic party lighting synchronizes with music
- Battery Life: Up to 30 hours, quick charging
- Waterproof Rating: IP67 (waterproof, rustproof, dustproof)
- Connectivity: Bluetooth, USB
- Karaoke/Guitar: Mic and guitar connectivity
- Party Connect: Connect up to 100 compatible speakers
- Dimensions: 8.74"D x 20.16"W x 8.82"H
- Weight: 13.89 lbs
- Special Features: Bluetooth® Fast Pair, Multipoint connection, Sound Field Optimization, Position horizontally or vertically
Key Features
MASSIVE BASS: Press the ULT button to boost your bass & feel the incredible power of sound | DYNAMIC PARTY LIGHTING: Colorful lighting that synchronizes with your music
POWERFUL SOUND: X-Balanced Speaker Unit delivers clear and deep bass sound | IP67 RATING: Waterproof, rustproof, and dustproof this speaker is ready to party outside
LONG BATTERY LIFE & QUICK CHARGING: Up to 30-hours battery life with quick charging (10 min. charge for up to 3 hours of music) | PERFECT KARAOKE PARTNER: Connect a mic and get ready to sing or connect your guitar to turn the speaker into an amp
HORIZONTAL OR VERTICAL: Upright or on its side, you can position the speaker in what fits best for your space | INPUTS AND SETTINGS IN ONE PLACE: All the inputs and controls are on the rear panel, including echo and key controls
BOX INCLUDED: Sony X-Series Mega Bass Portable Bluetooth Speaker | AC Power Cord | Sony Limited Warranty | 2 YEAR EXTENDED WARRANTY in ADDITION to the Included FULL Manufacturer WARRANTY | Tech Smart USA Audio Entertainment Essentials Bundle
Specifications
Sound Features
ULT button (Massive Bass), X-Balanced Speaker Unit
Lighting
Dynamic Party Lighting
Durability Rating
IP67 (Waterproof, Rustproof, Dustproof)
Battery Life
Up to 30 hours
Quick Charge
10 min charge for up to 3 hours music
Inputs
Microphone, Guitar
Positioning
Horizontal or Vertical
Pros & Cons
👍 Pros
- Features a "MASSIVE BASS" ULT button for an enhanced low-end audio experience, delivering powerful sound.
- Offers dynamic party lighting that synchronizes with music, creating an engaging visual atmosphere.
- Equipped with an X-Balanced Speaker Unit for clear and deep bass sound, enhancing overall audio quality.
- Boasts an IP67 rating, making it waterproof, rustproof, and dustproof, suitable for outdoor party environments.
- Provides a long battery life of up to 30 hours, with quick charging that offers 3 hours of music from a 10-minute charge.
👎 Cons
- The "MASSIVE BASS" feature, while appealing for some, might overpower other frequencies for listeners preferring a balanced sound profile.
- The included 2-year extended warranty is an additional benefit from a bundle, not an inherent feature of the speaker itself.
- While great for karaoke and guitar, specific details on microphone and guitar input impedance or gain control are not provided.
- The physical size and weight, critical for portability of a "portable" speaker, are not specified in the available information.
- The dynamic party lighting may not be switchable to a static mode or fully customizable, which might not suit all preferences.
Frequently Asked Questions
How does the Sony ULT Field 7 speaker enhance bass?
The Sony ULT Field 7 speaker includes an ULT button that, when pressed, boosts the bass to provide a massive and powerful sound experience.
Is this speaker suitable for outdoor use?
Yes, with an IP67 rating, it is waterproof, rustproof, and dustproof, making it ready for outdoor parties and environments.
What is the battery life of the ULT Field 7 speaker?
This speaker offers a long battery life of up to 30 hours, and it also features quick charging where 10 minutes of charge yields up to 3 hours of music playback.
Can I connect a microphone or guitar to this speaker?
Yes, the ULT Field 7 is designed to be a perfect karaoke partner, allowing you to connect a microphone to sing or a guitar to use the speaker as an amp.
How flexible is the positioning of this portable speaker?
You can position the speaker either upright or on its side, providing flexibility to best fit your space.
What kind of lighting effects does this speaker offer?
The speaker features dynamic party lighting that synchronizes with your music, enhancing the atmosphere.
Where are the controls and inputs located on the speaker?
All the inputs and controls, including echo and key controls, are conveniently located on the rear panel of the speaker.
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