Name: JBL Flip 4
Brand: JBL
SKU: B01NAIV5N8
Price: 119.95 USD

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- Comes at a steep price range
- USB charging port can feel flimsy and requires extra care not to damage while inserting cable

- Sound quality not quite as good as top-tier models
- Some loss of volume if speaker is not positioned directly facing listener
- Weight at 19 ounces is noticeable though not cumbersome

- Sound quality not as strong as larger portable speakers like Charge 3
- Bass lacks the thump desired for EDM and hip-hop music
- Bass is receded behind rest of sound and sounds dull in comparison
- High-end frequencies become harsh at higher volumes
- Distorts when pushed to maximum volume
- Not a true 360-degree speaker despite cylindrical appearance
- Drivers face forward, not all sides, requiring proper positioning
- Cannot stand up like BOOM 2 without affecting passive radiators
- Sound output only from front, losing volume if not positioned toward listener
- Battery life fluctuates drastically depending on volume
- Only lasts between 4-10 hours in real-world use despite 12-hour rating
- Requires up to 3 hours to fully charge
- Buttons split between back and grille of speaker, less convenient than unified control location
- Only includes micro-USB charging cable, no wall plug or charging block
- No aux cable included in box

- Distorts at high volumes above 85 decibels
- Limited functionality in JBL Connect app with no equalizer or alarm features
- Fewer color options compared to Flip 3

Based on 4 expert sources including Bassheadspeakers, Techgearlab, Themasterswitch, and Tom's Guide, the Flip 4 is praised for delivering impressive sound quality and bass response in a compact, fully waterproof design at an affordable price point. Sources consistently highlight the 12-15 hour battery life and IPX7 waterproofing as major strengths. While [[Tom's Guide]] and [[Bassheadspeakers]] find the sound quality exceptional for the price, [[Themasterswitch]] notes the bass lacks depth for hip-hop and EDM. All sources agree the speaker distorts at maximum volume, recommending moderate listening levels for optimal performance.

Roam 2

SoundLink Max

Xtreme 5

- Really good sound quality with crisp highs, detailed midranges and solid bass performance
- Built-in 3000mAh battery delivers 12 hours of continuous music playtime
- Ability to connect to 2 mobile devices simultaneously and switch between them
- IPX7 water-resistant design with full waterproofing
- Can be submerged underwater without damaging circuitry
- Lightweight at only 1.4 lbs with compact and portable design
- Carabiner-like string at top for attaching to backpack or bicycle
- Intuitive and easy-to-use button controls on top of speaker
- Battery life indicator shows exactly when to recharge
- JBL Connect+ feature allows linking more than 3 speakers at a time for bigger soundstage
- Can crank up volume without distortion
- Crisp highs and detailed midrange with good soundstage and music separation
- High quality and durable feel suitable for outdoor use
- Excellent for electronic and hip-hop music with deep and punchy beats
- Clear, crisp and well-balanced sound quality
- Bluetooth connectivity works quickly and efficiently
- Speaker remembers device and automatically pairs on next use
- Good Bluetooth range of 33 feet
- Built-in noise and echo cancellation speakerphone for hands-free calls

- Good bass that is powerful given the speaker's size and crisp without producing muddled undertones
- Fairly crisp treble that combines with bass to create full, pleasant sound
- Incredibly loud regardless of but especially considering its size
- Loud enough to blast music through an apartment full of people and suitable for beach and lake use
- Excellent portability with cylindrical shape that is fairly friendly for packing
- IPX7 waterproof rating allows full submersion in water
- Waterproof design more durable and rugged than water-resistant alternatives
- Cylindrical shape is low profile and compact
- Respectable 15-hour battery life in testing
- Full day of listening available from single charge

- Better bass response and more power than Flip 3 predecessor
- Improved overall sound quality with better physical design
- Better battery life than Flip 3
- Made fully waterproof with IPX7 rating
- Affordable price point
- Compact and lightweight for portability
- Intuitive and easy-to-use controls
- Simple JBL Connect+ app
- Works well for phone calls with fairly clear microphone
- Dual external passive bass radiators enhance bass response
- Lightweight at 1.14 lbs with small footprint
- IPX7 waterproofing with watertight seal on ports
- Can be submerged in up to 3 feet of water for 30 minutes

- Excellent bass, treble and midtones for a small speaker
- Good battery life that exceeds manufacturer rating
- IPX7 waterproof rating allows full submersion in up to 1 meter of water for 30 minutes
- Excellent speakerphone with fuller voice and rich speaker drivers for clearer call quality
- Strong Bluetooth range maintaining connection at more than 50 feet indoors
- Quick and easy Bluetooth pairing

The JBL Flip 4 is a fully waterproof Bluetooth speaker designed for outdoor use that combines great sound performance with rugged durability. It features dual passive bass radiators for enhanced bass, 12-hour battery life, easy controls, and the ability to connect multiple speakers via JBL Connect+. Its compact 1.4-pound design with carabiner attachment makes it ideal for outdoor adventures while delivering crisp highs, detailed midrange, and solid bass response.

The JBL Flip 4 is an all-purpose Bluetooth speaker for the outdoors that delivers really solid sound performance with deep bass response. It is capable of producing very high quality sound with crisp highs, detailed midrange and good bass performance. The Flip 4 definitely delivers great sound quality and performance with good battery life, and is a great pick for outdoor enthusiasts who want to listen to music in rugged conditions.

The JBL Flip 4 is perfect for those that want big sound that can follow them wherever they go. With powerful bass, big volume, and complete waterproofing in a reasonably sized package, it offers exceptional sound quality and portability for the $100 price point.

The JBL Flip 4 is a solid outdoor Bluetooth speaker that delivers good sound performance both indoors and outdoors and comes highly recommended for outdoor enthusiasts who want to listen to music in rugged conditions.

With the improvements JBL made to the Flip 4, you no longer need to choose between sound quality and features in a $100 Bluetooth speaker. You can have it all. The Flip 4 is now the best choice in this price range for most people.

Flip 4

Wait — at $119.95, this is 20% above the 365-day average, and within $60 of the all-time low.

JBL Flip 4 Waterproof Portable Bluetooth Speaker - Red

Bassheadspeakers

SoundGuys

TechGearLab

TechRadar

Themasterswitch

Tom's Guide

What Hi-Fi?

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JBL Flip 4, Camouflage - Waterproof, Portable & Durable Bluetooth Speaker - Up to 12 Hours of Wireless Streaming - Includes Noise-Cancelling Speakerphone, Voice Assistant & JBL Connect+

Wait — at $99.95, this is 91% below the 365-day average, and a new all-time low.

JBL Flip 4 Portable Waterproof Bluetooth Speaker (Gray)

Wait — at $89, this is within $29 of the all-time low.

JBL Flip 4 Waterproof Portable Bluetooth Speaker - Blue

Wait — at $99.99, current pricing is in the typical range.

JBL Flip 4 Waterproof Portable Bluetooth Speaker - White

JBL JBLFLIP4TRIOAMDU Flip 4 Waterproof Portable Bluetooth Speaker (Special Edition - Trio)

Jbl Flip 4 Waterproof Portable Bluetooth Speaker (teal), 2.6 Lb

Wait — at $99.99, this is within $40 of the all-time low.

JBL Flip 4, Black - Waterproof, Portable & Durable Bluetooth Speaker - Up to 12 Hours of Wireless Streaming - Includes Noise-Cancelling Speakerphone, Voice Assistant & JBL Connect+

JBL Flip 4

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