Sonos
Sonos Era 300
Dolby Atmos · Wi-Fi 6 · Spatial audio
88
/ 100
From $449
VS
Sonos Era 300 wins by 4
JBL
JBL Flip 6
Portable · IP67 · 12 h battery
84
/ 100
From $129
Specdex verdict
Sonos Era 300 takes it — here’s why.
In our weighted Specdex score, Sonos Era 300 lands at 88 and JBL Flip 6 at 84. That puts Sonos Era 300 ahead by 4 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Sonos Era 300 if…
- ✓Genuine Atmos from one box
- ✓Sonos ecosystem polish
- ✓USB-C line-in
Pick JBL Flip 6 if…
- ✓Rugged IP67 build
- ✓Punchy bass for size
- ✓PartyBoost chaining
Score breakdown
Sonos Era 300
88 sound 90
features 88
design 92
ecosystem 86
JBL Flip 6
84 sound 82
features 80
design 88
ecosystem 78
Specs side-by-side
Spec
Sonos Era 300
JBL Flip 6
Drivers
6 (4 tweeters, 2 woofers)
Woofer + tweeter
Connectivity
Wi-Fi 6, BT 5.0, USB-C
BT 5.1
Voice
Amazon Alexa
—
Power
Class-D amps
—
Battery
—
12 h
Water rating
—
IP67
Sonos Era 300
Pros
- +Genuine Atmos from one box
- +Sonos ecosystem polish
- +USB-C line-in
Cons
- −Sonos app issues persist
- −Needs Atmos-mastered tracks
- −Bass limits vs larger rivals
JBL Flip 6
Pros
- +Rugged IP67 build
- +Punchy bass for size
- +PartyBoost chaining
Cons
- −No app EQ
- −Mono (not stereo)
- −Aging design
FAQ: Sonos Era 300 vs JBL Flip 6
Which is better, Sonos Era 300 or JBL Flip 6? +
Sonos Era 300 scores 88 on our weighted rubric — ahead by 4. Your best pick depends on the sub-scores above.
Is Sonos Era 300 worth the price? +
At $449, Sonos Era 300 delivers a Specdex score of 88 — strongest in design.
Is JBL Flip 6 worth the price? +
At $129, JBL Flip 6 delivers a Specdex score of 84 — strongest in design.
Does Sonos Era 300 or JBL Flip 6 last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.