The Bang & Olufsen app is widely praised as polished, stable and genuinely useful, with EQ, stereo setup, battery readouts and extra content. One review noted a radio feature hiccup.
One review found the app mostly well-designed, while another found the setup and update flow frustrating.
Party Connect compatibility extends to older Sony portable speakers, making expansion inside Sony’s ecosystem easier.
Battery life is one of its best features. The 24-hour claim is repeatedly praised and several reviewers found real-world endurance strong or even conservative at moderate volume.
Reviews repeatedly cite roughly 25 hours in lighter-use conditions, with shorter runtime implied once output and extras increase.
AAC and aptX Adaptive support are appreciated, but Bluetooth 5.1 feels dated and the lack of Auracast comes up repeatedly as a missed opportunity.
Bluetooth support for SBC, AAC, and LDAC is consistently called out across reviews.
Bluetooth stability is a strong point, with reviewers reporting dependable pairing and no meaningful dropouts in normal use.
The speaker emphasizes stable Bluetooth behavior, with a stability-first mode and positive comments about reliable connection behavior.
Bluetooth range is solid for normal portable use, roughly room-to-garden or around 10 meters, but nobody describes it as exceptional.
Range is generally described as good, though one reviewer warns LDAC does not carry as far as AAC/SBC.
Charging takes around three hours, which is acceptable but commonly described as leisurely or on the long side.
Quick charging is a real strength, with reviewers repeatedly citing about 100 minutes of playback from a 10-minute charge.
Its presentation is repeatedly described as composed, unified and together-sounding, with strong musical organization.
One review describes the overall sound as consistent and cohesive even if it is not the most resolving.
Physical buttons are consistently described as clicky, positive and easy to use.
Controls cover the basics well, but the dedicated ULT button feels better than the softer rubberized keys.
Design is the headline feature. Nearly every review describes the A1 3rd Gen as beautiful, premium, luxurious and unusually desirable for a portable speaker.
The design is rugged and clean but visually plain to some reviewers, with finish and lighting doing much of the personality work.
Detail retrieval is a major strength. Reviews repeatedly praise how much vocal texture, instrument separation and fine nuance it extracts for such a small speaker.
Fine detail is not a strength here, and upper-register elements can get lost in the mix.
The A1 3rd Gen generally stays composed when pushed, with little change in character at high volume, though bass-heavy tracks and resonant surfaces can expose some strain or boom.
Reviews generally say it stays controlled at high output, with little obvious distortion even when bass boost is active.
Build quality is excellent, but the aluminum finish can scuff and reviewers are less comfortable throwing it around than a rugged JBL-style speaker.
One reviewer explicitly says the speaker still looked good after bumps and knocks, reinforcing the rugged-build theme.
Dust resistance is a clear strength, with direct IP67-style outdoor protection references.
It handles dynamic swings capably for a small portable, but several reviews say larger or cheaper rivals still sound more explosive.
It gets loud, but review evidence also points to compression and reduced openness once volume is pushed harder.
One reviewer specifically criticized the party lighting for poor power efficiency.
EQ customization is one of the best parts of the experience. The preset system and visual sound control are intuitive, effective and unusually enjoyable to use.
The app provides a 10-band EQ, though reviewers note it cannot fully replace or match the built-in ULT presets.
Review evidence frames the speaker as practical for regular indoor/outdoor use, not just occasional parties.
Its tonal balance is warm, rich and polished rather than strictly neutral, with standout mids and vocals, controlled bass and smooth highs. Some listeners wanted more treble bite or deeper sub-bass.
The tuning is engaging but not neutral, with bass emphasis often overshadowing mids and highs even though some heard a fairly balanced baseline.
Google Fast Pair support is explicitly mentioned.
The leather strap looks and feels premium and makes carrying or hanging the speaker easy.
The included strap is useful and solid, but attachment convenience is mixed depending on the reviewer.
Stereo pairing and large-scale Party Connect support are recurring strengths for bigger setups.
LED effects are bright and customizable, adding obvious party appeal.
The lighting is designed to pulse with the music and reinforce the speaker’s party identity.
It gets impressively loud for a compact speaker and can fill a room or hotel space, but it is not the brute-force outdoor party option and some reviewers wanted more outright volume for the price.
High output is one of the clearest strengths, with multiple reviewers emphasizing how loud and party-ready it gets.
At low listening levels, one reviewer still found the sound full and satisfying at close range.
The speaker includes microphones for calls, but the reviews do not go deep on call quality.
Stereo pairing is a genuine strength. Reviews say it is easy to set up and useful in practice, including pairing with a 2nd-gen A1 in several cases.
One reviewer explicitly describes Party Connect as more stable and easier to use than a competing multi-speaker system.
Multipoint support is a real plus and reviewers found switching between two devices simple and reliable.
Two-device multipoint pairing is repeatedly called out across reviews.
Sound disperses broadly and works well for room or table listening, though not every reviewer agrees it is truly 360-degree audio.
One reviewer specifically notes that this is not a 360-degree or omnidirectional speaker.
The on-speaker controls cover the main actions clearly and are easy to access.
The USB-C port can charge external devices, and multiple reviews present that as a meaningful convenience feature.
Direct value comments are favorable, describing the speaker as well-priced or affordable for what it offers.
One reviewer specifically praised the lack of smart-speaker creep from a privacy/security angle.
Pairing and setup are straightforward, helped by Fast Pair or Swift Pair support and a clean companion app.
Basic pairing is described as quick and uncomplicated.
Gen 3 drops Alexa entirely, which reduces smart-speaker appeal versus Gen 2, even if several reviewers said they did not miss it.
One reviewer explicitly says it is not a smart speaker, so assistant integration is essentially absent.
Lighting control, EQ, DJ tools, and sound field optimization give it a robust feature set for a portable speaker.
Speakerphone performance is generally good, with clear calls and solid voice pickup, though some reviewers heard slightly processed edges to voices.
The status LEDs work, but they are fairly subtle, and a couple of reviewers wanted them larger or more obvious.
The speaker provides direct battery-status feedback, which adds convenience in daily use.
It offers some stereo capability, but several reviewers say separation and stereo effect remain limited.
Sustainability stands out for the category thanks to repairability, a replaceable battery and Cradle to Cradle certification.
USB-C charging is explicitly mentioned for recharging the speaker.
Value for money is the most debated part of the A1 3rd Gen. Many think the sound, materials and longevity justify the premium, but value-minded reviewers still see better sound-per-dollar from cheaper JBL and other larger rivals.
Value looks more mixed at varying street prices, with one review calling it overpriced and another calling it not too expensive.
Vocal clarity is serviceable but inconsistent, with some reviewers hearing good cut-through and others hearing roughness or masked mids.
Its IP67 rating is consistently treated as trustworthy for poolside, shower and beach use, and several reviewers mention quick dunk-style tests without issue.
Water resistance is a core strength, with repeated IP67 or IP66/IP67-style mentions for outdoor use.
It is portable enough for bags and travel, with reassuring heft, but it is not featherlight or pocket-sized.
Multiple reviews flag the weight as noticeable, bulky, or less bag-friendly than smaller portable speakers.
USB-C works for both charging and wired audio, giving the A1 more flexibility than many Bluetooth-only rivals. USB-C wired playback is more than a checkbox feature. Reviews that tried it reported extra clarity, punch and definition compared with Bluetooth.
A 3.5 mm analog/AUX input is repeatedly cited as a useful advantage.