U721 Comparison
| photo | price | summary | rating |
|---|---|---|---|
 | $10.00 | Condition is New, Sony SS-U701AV, SS-U730AV, SS-U721AV Speaker Foam - A12B-Bulk-136, shipping cost = $4.99 |  |
 | $18.85 | Condition is New, Sony SS-U701AV, SS-U730AV, SS-U721AV Speaker Foam Repair Kit - 2A12B-136, shipping cost = $5.99 | |
| photo | price | summary | rating |
|---|---|---|---|
 | $500.00 | Condition is Used, Vintage Sony Speaker Pair Model Ss U721, shipping cost = $ | 97.5% |
Introducing the Sony SRS-U721 Wireless Speaker, a compact yet powerful audio solution that delivers rich and clear sound for your music, podcasts, and audiobooks. This sleek and stylish speaker is an excellent addition to any room in your home, office, or even your outdoor space.
The Sony SRS-U721 boasts a sophisticated design with a seamless, seamlessly integrated grille that blends perfectly with its minimalist body. The speaker is available in a choice of three elegant colors: Black, White, and Blue. At just under 7 inches tall and 3 inches wide, it takes up minimal space, making it a versatile choice for any setting.
One standout feature of the Sony SRS-U721 is its impressive sound quality. Equipped with two full-range speakers and a passive radiator, this compact speaker delivers powerful and balanced audio with a surprising amount of bass. Its Advanced Sound Engine technology ensures that every note is clear and detailed, making your music come alive.
The Sony SRS-U721 is a wireless speaker that connects easily to your devices via Bluetooth or NFC. It also supports one-touch pairing with compatible devices, allowing you to quickly and effortlessly connect and start playing your favorite tunes. This speaker is also compatible with voice assistants like Google Assistant and Alexa, enabling hands-free control of your music and other smart home devices.
The Sony SRS-U721 offers a battery life of up to 12 hours on a single charge, making it perfect for long days at the beach, picnics in the park, or backyard barbeques. And when the battery runs low, simply recharge it using the included USB-C cable.
This speaker also comes with a range of convenient features, including the ability to pair two speakers together for stereo sound, a built-in microphone for hands-free calls, and a compact, foldable design that makes it easy to transport. The Sony SRS-U721 is also waterproof and dustproof, making it a great choice for outdoor use.
In summary, the Sony SRS-U721 Wireless Speaker is a powerful and stylish audio solution that delivers rich and clear sound, easy connectivity, long battery life, and a range of convenient features. Whether you're looking for a speaker to enhance your home entertainment system, take with you on the go, or use in an outdoor setting, the Sony SRS-U721 is an excellent choice.
The Sony SRS-XB721N Wireless Speaker is a powerful and feature-rich audio device that can deliver high-quality sound for music enthusiasts. Here are some pros and cons of buying this speaker:
Pros:1. Powerful Sound: The Sony SRS-XB721N speaker delivers powerful sound with deep bass. It has a total output of 480W and utilizes Sony's X-Balanced speaker unit and DSP technology to produce clear and balanced sound.
2. Waterproof: The speaker is waterproof and dustproof, making it ideal for outdoor use. It has an IP67 rating, which means it can be submerged in up to 3 feet of water for up to 30 minutes.
3. Connectivity: The speaker supports Bluetooth, NFC, and USB connections. It also has a built-in microphone for hands-free calls and voice commands.
4. Long Battery Life: The Sony SRS-XB721N speaker has a battery life of up to 24 hours on a single charge, making it ideal for long parties or outdoor events.
5. Party Connect: This feature allows you to connect up to 100 compatible Sony speakers to create a multi-room system or a massive sound system for parties.
Cons:1. Size and Weight: The speaker is quite large and heavy, weighing in at around 11.3 pounds. This can make it difficult to move around or carry with you.
2. Price: The Sony SRS-XB721N speaker is quite expensive compared to other wireless speakers in its class.
3. No Wi-Fi Connection: The speaker does not have a built-in Wi-Fi connection, which may limit its functionality for some users.
In conclusion, the Sony SRS-XB721N speaker is a high-quality wireless speaker that delivers powerful sound, is waterproof, and has a long battery life. However, it is quite large and heavy, and it is relatively expensive. If you are looking for a powerful and feature-rich wireless speaker for outdoor use and don't mind the size and price, then the Sony SRS-XB721N speaker is a great choice.
Recommendation: If you are looking for a powerful and feature-rich wireless speaker with a long battery life and waterproof design, then the Sony SRS-XB721N speaker is a great option to consider. However, if you are looking for a more portable and affordable speaker, then you may want to consider other options in the market.
Details:
specifications vintaspeaker:
- brand: Sony
- mpn: U721
- model: Sony Ss U721
- part type: Speaker
offer vintaspeaker:
- availability: in stock
- best offers: true
- price: $500.00
- item condition:
- New
- Used
- in stock #: 3
- started: january 12, 2026
- options: seller-arranged-local-pickup
- sold #: 8
general vintaspeaker:
- category: Electronics > Audio Video > Vintage Speakers
seller vintaspeaker:
- # reviews: 32
- rating: 100.0%
- city: long beach, california
payments vintaspeaker:
- other
- credit card: discover
- wallet: apple-pay
returns vintaspeaker:
- policy: no returns