Compare JBL Grip Bluetooth Speaker vs Marshall Willen II

Microphone functionality is absent, and reviewers repeatedly called out the missing mic or speakerphone use.

The built-in microphone was valued as a useful call feature on a compact speaker, though reviews did not deeply assess microphone audio quality.

Status-indicator usefulness is limited in one review because the LED could not act as an at-a-glance battery indicator.

Status indicators were praised in one review for making remaining battery power easy to judge directly on the speaker.

The strap/loop draws mixed-to-negative feedback, from one reviewer finding it useful to others calling it too limited or missing better JBL hardware.

The rear strap was often praised for flexibility and outdoor convenience, but two reviewers felt it was flimsier or more delicate than the otherwise rugged body.

Inter-speaker connectivity is useful for growing a compatible JBL setup, though this evidence centers on newer Auracast speakers.

Inter-speaker connectivity was mixed: Auracast was seen as promising, but some reviews emphasized that the feature was not active or should not be counted on yet.

Power-bank function is a weakness because the USB-C port cannot charge other devices.

One comparison review treated the missing power-bank function as a drawback against the Soundcore alternative.

Detail retrieval is good for the size but not audiophile-grade; reviewers praised surprising detail while noting limited complexity and separation.

Detail retrieval was praised for a speaker this size, especially in close listening, vocals, instruments, and more complex material.

Everyday usability is generally strong for casual outdoor, desk, travel, and grab-and-go use, though one reviewer questioned its practical niche.

Everyday usability was strong thanks to compact travel convenience, the stand-up form, ruggedness, and a clean design that works well on the move.

Sound balance is a strength for the size, with praise for fuller sound and balance, tempered by weak bass/high-end limits and one brighter-leaning critique.

Frequency balance was widely praised as flat, accurate, warm, and clear, though the tuning prioritizes balance more than heavy bass output.

Reviewers agree the Grip gets loud for its size, though several frame it as a small-group speaker below the Flip 7 for power.

Loudness split reviewers: some found it strong enough for small rooms, campsites, and groups, while others called it quiet or not award-worthy for volume.

Weight and carry convenience are consistently praised; reviewers describe it as easy to carry, backpack-friendly, and not burdensome.

Most reviewers found the weight acceptable for travel and outdoor use, though one noted the speaker has noticeable heft for its small size.

Cohesion received one positive note from a reviewer who described the soundstage as broad and coherent.

Reviewers often characterized the sound as clean, balanced, warm, and accurate, though that balance sometimes came at the expense of raw loudness or bass punch.

High-volume behavior is mostly controlled, but reviewers noted edge cases: boosted bass can distort and one review heard echo at full volume.

Most reviewers found distortion controlled for the size, but one noted noticeable tinny distortion when the volume was fully cranked.

Vocal clarity earns positive notes, with reviewers describing clear treble, crisp vocals, and solo vocals cutting through mixes.

Voice and vocal clarity were repeatedly praised, with reviewers describing vocals as crystal clear, crisp, and easy to hear.

Construction quality is praised in one review that described the speaker as sturdy and premium.

Build quality was consistently strong, with reviewers describing the speaker as robust, rugged, premium-feeling, and durable enough for everyday portable use.

Dust resistance received positive contextual support from one reviewer who described it as ready for sand and rain.

Dust resistance was treated positively when tied to outdoor use, with reviewers describing the IP-rated design as helpful for adventures and outdoor handling.

Control responsiveness is praised where tested, with raised buttons that are easy to find and controls reported as working.

The joystick control was widely liked for feeling intuitive, solid, and easier than typical button combinations on small speakers.

Backwards compatibility is weak because Auracast-era pairing does not work with older PartyBoost JBL models.

Backwards compatibility was weakly reviewed because the lack of wired audio makes the speaker less useful with older playback devices.

Multi-speaker use is a bright spot, with reviewers praising stereo pairing or Auracast linking when using compatible newer JBL speakers.

Multi-speaker pairing inspired low confidence because reviewers noted inactive Auracast support and warned against buying the speaker for future pairing promises.

The JBL Portable app is viewed as easy or decent rather than problematic, with no reliability complaints in scored evidence.

Reviewers found the Marshall app usable but bare-bones, with limited controls and few reasons to spend time in it beyond updates, battery information, and presets.

EQ customization is well received, with reviewers praising useful app-based adjustment and custom EQ options.

EQ customization was a common limitation: reviewers liked having presets but criticized the lack of a full custom equalizer and found some modes less useful.

On-device controls are adequate-to-strong, with tactile/easy controls in positive reviews and only a mild complaint about button selection.

On-device controls were a clear strength, especially the Marshall joystick for playback, volume, and track changes.

Bluetooth connection stability was strong in one hands-on review, with no dropouts reported.

Connection stability drew strong praise where tested, including stable connections, no cutouts nearby, and unusually strong connectivity in one long-range review.

Multipoint support is treated positively because two devices can connect and share playback control.

Multipoint support was treated as a nice extra where mentioned, with the speaker able to remember multiple devices and use two at a time.

Battery life is mixed: some reviewers found it solid or above competitors, while others reported lower real-world results or dependence on volume and lighting.

Battery life was one of the strongest areas, with reviewers reporting or praising roughly 14 to 17 hours and calling it enough for trips, weekends, or long workdays.

Wired input is a clear weakness: reviewers noted no auxiliary input and no USB-C wired-audio use.

Wired input was a clear weakness: reviewers noted there is no wired audio or AUX input, limiting use with older or wired-only devices.

Audio format support is a limitation relative to competitors with high-resolution codec support.

Two reviews noted the lack of high-resolution audio support, while also treating it as a modest limitation for a speaker this small.

Omnidirectional performance is limited because the forward-facing design can sound one-directional and lose clarity off-axis.

Omnidirectional performance was a weakness compared with 360-degree rivals, and one reviewer noted the experience changes depending on placement and listening angle.

Durability is one of the strongest themes, with repeated praise for toughness, drop resistance, and rugged build quality.

Only one review gave direct drop-related experience, reporting that a drop did not break the speaker while still advising care around the accents.

Design is praised for its compact cylinder shape, attractive look, and bag-friendly form.

Design was one of the most consistent strengths, with reviewers praising the retro Marshall look, premium texture, compact form, and rock-inspired styling.

Water resistance is a consistent strength, supported by dunk/shower-style outcomes and poolside confidence, though floatability is separate and weaker.

Water resistance was strongly praised for outdoor and poolside use, with reviewers saying the IP-rated body makes the speaker easier to take anywhere.

Setup is straightforward in the scored evidence, with pairing described as easy.

Setup and pairing were praised as straightforward, with Bluetooth pairing described as quick, painless, and self-explanatory.

Overall value leans positive but not universal: some reviewers say it earns its place, while others prefer the Flip or competing speakers.

Overall value was disputed, ranging from excellent value and worth-the-money praise to concerns that cheaper rivals offer more output or stronger feature sets.

Video latency received a positive note, with one reviewer saying latency was not an issue for phone video use.

Auracast grouping was described as creating a surround-like effect when multiple speakers are placed around a room.

Codec support is merely standard, with reviewers pointing to SBC/AAC-level expectations and rivals with high-resolution codec advantages.

Bluetooth pairing and connection speed were praised as quick, painless, and remarkable in the reviews that evaluated the connection experience.

Bluetooth range was praised, with one reviewer calling it the most they had encountered and another describing the rated range as very strong.

Smart features were limited: reviewers acknowledged useful extras, but one summed up the package as not feature-packed.

Quick charging was repeatedly praised, especially the roughly 20-minute top-up that gives several more hours of playback.

USB-C charging is hampered by practical annoyances: no included cable and concern about waiting for the exposed port to dry.

Float capability is a repeated weakness: reviewers consistently noted that the speaker sinks or does not float.

Lighting effects range from a major vibe-setting plus for one reviewer to a limitation for another because animations do not sync with music.

Speakerphone quality is effectively absent; reviewers flagged the lack of speakerphone or voice-call capability.