Best for Inter-speaker connectivity
JBL Bar 1300X Soundbar
5.0 feature score
Highest scored product for this feature based on supporting review evidence.
Best JBL Speakers for Inter-speaker connectivity
Inter-speaker connectivity Decision Dashboard
Safest pick
JBL Flip 7 Portable Speaker
4.2 feature score
Balances feature score, supporting reviews, and overall product strength.
Most evidence
JBL Charge 6 Portable Bluetooth Speaker
8 supporting reviews
Has the broadest review evidence for this feature.
Best overall product
JBL Bar 500 MK2 Soundbar
4.1 overall score
Strongest overall product among items with scored evidence for this feature.
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The strongest inter-speaker connectivity evidence was positive, with one reviewer saying the surrounds worked reliably even at distance.
Pros: Inter-speaker connectivity, Audio format support
Cons: optical, Gaming HDMI passthrough
Inter-speaker connectivity was praised in one review for letting audio continue on another compatible speaker around the home.
Pros: Spotify Connect reliability, Setup simplicity
Cons: On-device controls, HDMI 2.1 gaming
Inter-speaker connectivity is strong for newer Auracast-compatible speakers and stereo pairing, but the broader ecosystem is limited by backwards compatibility issues.
Pros: Latency with TV (lip sync), Setup simplicity
Cons: Smart assistant integration (Alexa, Speakerphone quality
Inter-speaker connectivity is useful and often easy with Auracast, though reviewers note limited receive behavior, exact-model stereo requirements, or less mature operation than older PartyBoost.
Pros: Google, Dust resistance rating
Cons: Backwards compatibility, Stereo imaging accuracy
Inter-speaker connectivity is useful for growing a compatible JBL setup, though this evidence centers on newer Auracast speakers.
Pros: Setup simplicity, Bluetooth connection stability
Cons: Wired input, Power bank function
Inter-speaker connectivity is useful through Auracast, but limitations include JBL-only support, mono behavior with some links, and identical-unit needs for stereo.
Pros: Setup simplicity, Latency with TV (lip sync)
Cons: Speakerphone quality, Microphone