Customer Ratings & Reviews

HI MarioD,

That is excellent to hear! We are thrilled that you find the ULT FIELD 5 a solid speaker and that you're enjoying the powerful, deep bass boost that the ULT button provides when maxed out. For those ultimate big sound moments, the ULT FIELD 5 features two levels of enhanced bass: one press for ULT 1 (Deep Bass) and a second press for ULT 2 (Attack Bass)—which is designed for the most powerful performance, perfect for outdoor use or parties. Thanks for choosing Sony!

Best regards, Eliab

Hi RoniL,

We're thrilled to hear that you love the ULT FIELD 5 speaker! It's great to know that the size and the carrying strap are perfect for you—A rating of 1000 stars is an incredible compliment.

Thanks for choosing Sony!

Sincerely,
Jenn | Sony Social Media Team.

Hi Samalo, thank you so much for your wonderful feedback! We are thrilled to hear that you're enjoying the SRS-ULT50 speaker. It's fantastic to know that its impressive sound quality and compact design have made such a positive impact on your experience.
The speaker's ability to deliver powerful audio for its size truly sets it apart.

Thank you for choosing Sony!
Best regards,
Estefany

Thank you for your wonderful feedback on the SRS-ULT50, GaryM! We are truly heartened to hear that you are enjoying the "great full spectrum sound" and that you find the speaker not too heavy.

Our goal with the ULT series was to deliver a powerful, clear, and balanced audio experience, and it brings us great satisfaction to know that you are appreciating the sound quality. We also focused on creating a speaker that is easy to move and use, so it's excellent to learn that you find it not too heavy. We're also glad to hear that you are having a positive experience with the app, which is designed to give you easy control over the sound settings to perfectly match the moment.

We appreciate you choosing Sony and for taking the time to share your positive experience!

Best regards,

Gus
Sony Social Media Team

Hello AmadoGarcia,

Thank you for choosing Sony!

We're thrilled to hear that you love your SRSULT50 and that it's been perfect for your camping trips and outings with friends. It's great to know that it has exceeded your expectations compared to your previous smaller device. We appreciate your support and hope you continue to enjoy your SRSULT50 on all your adventures!

Best regards,
-Fred

Hi EdmundoR,

Thank you for your fantastic review! We are so glad to hear you think the Sony ULT FIELD 5 speaker was a good choice and that you're enjoying the good sound.

The ULT POWER SOUND feature is what gives you that powerful, deep sound. With a simple press of the ULT button, you can choose between two different sound modes to add extra bass and energy to your favorite songs.

Thanks for choosing Sony, and have a terrific day!
DiegoV

Thank you for sharing your positive feedback on the SRS-ULT50, BethI! We are honored to hear that you are happy with your purchase and that you find it to have a high-quality, great sound.

It brings us great satisfaction to know that the SRS-ULT50 stands out compared to similar brands you've experienced. We designed this speaker to deliver powerful, clear audio and a premium experience, and your feedback confirms that we are meeting that goal.

We appreciate you choosing Sony and for taking the time to share your wonderful review!

Best regards,

Gus
Sony Social Media Team

Thank you so much for sharing your feedback, Duluman88! We're delighted to hear that you're enjoying the sound quality of the SRS-ULT50 and that the carry strap has been more useful than expected. Getting a great deal always makes the experience even better. We hope you continue to make the most of your SRS-ULT50, whether at home or on the go. Thank you for choosing Sony.

Best regards,
Gus
Sony Social Media Team

Thank you for your review, dianix!

We are so pleased to hear that you love the amazing sound of your SRS-ULT50 speaker. It's awesome to know that you recommend it for parties. We designed this speaker to deliver powerful, high-quality audio that makes any gathering a hit, and it's rewarding to know we've succeeded.

Thank you again for choosing Sony and for sharing your experience.

Best regards, Gus, Sony Social Media Team

Hi Critmd, thanks for the awesome review! It is most rewarding to hear that your Sony - ULT FIELD 5 is filling your backyard and pool area with great sound. Nothing better than powerful audio to set the perfect vibe outdoors. Enjoy every beat, and thank you for choosing Sony! Regards, -Dominick

Hi MichelleJ!
Thanks for the kind words! We are immensely pleased to hear that the ULT FIELD 5 has become your favorite speaker. It’s great to know that its clear sound and portability are making it the perfect companion for your music on the go.

We appreciate your decision to go with Sony!
Best regards,
Estefany

Hi Migz,
Thank you for your 5-star review! It brings us great joy to hear that you're pleased with the sound in the ULT FIELD 5 speaker.

With our speaker you can enjoy long-lasting playtime with a battery that can keep up with your music sessions.

Thanks for choosing Sony!
Best regards,
Estefany

Thank you so much for sharing your excitement about the SRSULT50, BryanG! We could not be more pleased to hear that you’re enjoying the powerful sound and spectacular bass—it means a lot to know it’s made such an impression as the best portable speaker you've ever bought. Your feedback motivates us to continue delivering high-performance audio experiences. If you have any favorite moments or tracks you love playing on your speaker, we’d love to hear about them. Thanks again for being part of the Sony family and for choosing the SRSULT50!

Best regards,
Gus
Sony Social Media Team

Hi Joel, thank you for the amazing 5-star review! We're thrilled to hear that the Sony - ULT FIELD 5 is hitting all the right notes for you, from its bold design and quality to its powerful performance and features. Your enthusiasm means a lot, and we're so glad you're enjoying the experience! Thank you for choosing Sony. Regards, -Dominick

Thank you for your feedback, RandyB!

We're glad to hear that your SRS-ULT50 sounds good and that you've found a great place for it on the dash of your truck!

We also appreciate your comment about the bass. The ULT POWER SOUND series is designed for deep, powerful sound, and you can often adjust the bass levels to maximize performance using the ULT button on the unit or within the Sony | Music Center app. If you haven't tried experimenting with the different ULT modes yet, we highly recommend it!

Thank you again for choosing Sony.

Best regards, Gus, Sony Social Media Team

Hi AdamS,

Thanks for the 5-star review! We're so glad to hear that you think the SRS-ULT50 is a great speaker and that you're enjoying its powerful sound and reliable Bluetooth connectivity. A key feature of the ULT POWER SOUND series is the ULT button, which gives you two different sound modes to choose from, providing a bass-boosted, powerful sound that can fill any room with energy.

Thanks for choosing Sony, have a fantastic day!
DiegoV

Hello BrentG,

Thank you for choosing Sony!

It brings us great joy to hear that you enjoy the impressive sound quality of the SRS-ULT50 speaker despite its compact size. We appreciate your suggestion about adding inputs for a guitar or microphone, and we’re grateful for your thoughtful feedback as it helps us explore new possibilities for enhancing user experience.

Best regards,
-Fred