As of May 16, substantial savings are available on two of Sony’s latest portable Bluetooth speakers — the ULT Field 3 and ULT Field 5 — both now offered at their best prices ever.

Currently, the Sony ULT Field 5 is priced at $248 on Amazon, reduced from its standard price of $329.99. That reflects a 25% discount, giving you a savings of $81.99. At the same time, the smaller Sony ULT Field 3 is listed for just $148, down from $199.99 — a 26% reduction of $51.99.

These offers arrive shortly after Sony expanded its ULT range in early April, with the introduction of the Field 3 and Field 5 as new members of its bass-heavy audio collection. Crafted for those who appreciate powerful audio, the ULT series focuses on rich bass and robust durability.

Mashable’s Deputy Reviews Editor, Miller Kern, assessed the ULT Field 3 and commended it as a robust mid-sized speaker with remarkable sound quality (provided you aren’t too close), dependable battery life, and a sturdy, weather-resistant design. Although the Field 5 hasn’t undergone hands-on testing by Mashable yet, it boasts greater power, enhanced bass, customizable sound options, and integrated party lights — perfect for stationary settings like house parties.

Both speakers carry an IP67 rating, indicating they are waterproof, dustproof, and rustproof. They can be arranged either vertically or horizontally and come with a detachable shoulder strap for easy carrying. The Field 3 is more compact and travel-friendly, while the Field 5 is larger and more suitable for home settings or outdoor events.

With discounts reaching 26%, these speakers not only perform well but are also competitively priced against other Bluetooth speaker choices available today.

Additional audio deals worth considering this week:

– Soundcore by Anker P20i True Wireless Earbuds — $19.99 (Reg. $39.99)
– Sony WH-CH520 Wireless Headphones — $38.00 (Reg. $59.99)
– JBL Flip 6 Portable Bluetooth Speaker — $99.95 (Reg. $129.95)
– Bose SoundLink Flex Portable Speaker — $148.00 (Reg. $149.00)
– Bose QuietComfort Earbuds — $179.00
– Sony WH-1000XM4 Wireless Noise Cancelling Headphones — $298.00 (Reg. $348.00)
– JBL Bar 300 5.0ch Compact Soundbar — $299.00 (Reg. $399.95)

If you’re looking for a durable, bass-rich speaker, the Sony ULT Field 3 and Field 5 are fantastic choices — particularly at these unprecedented low prices.