Experience the unmistakable Marshall Signature Sound with the Stockwell II Portable Bluetooth Speaker – a compact powerhouse engineered for music lovers who crave rich, detailed sound on the move. Powered by three Class D amplifiers, this speaker delivers deep bass, crisp highs, and balanced mids through a bass-reflex cabinet and front and rear-facing tweeters. Whether indoors or outdoors, every note is bold, clear, and unmistakably Marshall.
True Stereophonic Sound – 360° Audio That Surrounds You
Equipped with True Stereophonic technology, Stockwell II offers a multidirectional soundstage that immerses you from every angle. Unlike standard mono speakers, every spot becomes the sweet spot – ideal for sharing music in group settings or open spaces.
Iconic Design with Rock ‘n’ Roll Roots
Crafted with a rugged silicone exterior and a metal grille inspired by vintage microphones, Stockwell II carries the heritage of rock legends. The classic brass control knobs let you tweak bass, treble, and volume with analogue precision – adding a tactile, retro feel to your modern audio experience.
20+ Hours of Wireless Playtime
With over 20 hours of battery life on a single charge, this speaker keeps the music going day and night. Need power in a pinch? Quick Charge gives you 6 hours of playback from just 20 minutes of charging.
Built for the Outdoors – IPX4 Water Resistance
Rated IPX4 water-resistant, Stockwell II is built to withstand unexpected splashes and light rain, making it perfect for outdoor adventures, beach days, or poolside hangouts.
Guitar-Inspired Carry Strap – Take the Show on the Road
Designed with portability in mind, the guitar-strap-style handle makes it easy to grab and go. Whether you’re headed to a weekend getaway, picnic, or house party – bring powerful sound with effortless style.
Key Features:
Marshall Signature Sound with 3 Class D amplifiers
True Stereophonic (360° sound) for immersive listening
20+ hours playtime, 6 hours in just 20 min of charging
IPX4 water-resistant for outdoor durability
Bluetooth 5.0 + 3.5 mm input for wireless and wired playback
Customisable analogue controls for bass and treble
Iconic Marshall design with rugged build and strap handle
Specifications:
Frequency Response: 60–20,000 Hz
Max SPL: 80 dB @ 1 m
Connectivity: Bluetooth 5.0, 3.5 mm input
Battery Life: 20+ hours, 5 hrs full charge
Dimensions: 180 x 161 x 70 mm
Weight: 1.38 kg
Water Resistance: IPX4
Included: Stockwell II Speaker, USB-C Cable, Quick Start Guide
Marshall Stockwell II – Full Specifications
Audio
Driver Type: Dynamic
Frequency Range: 60 Hz – 20,000 Hz
Sound Configuration: Stereo
Maximum Sound Pressure Level: 80 dB @ 1 m
Cabinet Principle: Bass-reflex
Amplifiers:
1 x 10W Class D amplifier for the woofer
2 x 5W Class D amplifiers for the tweeters
Customisable Sound: Yes, via analogue bass & treble knobs
Battery
Playback Time: 20+ hours
Quick Charge: 20 mins = 6 hours playtime
Charging Time: 5 hours (full charge)
Battery Type: Built-in rechargeable Li-ion
Connectivity
Wireless: Bluetooth 5.0
Wired: 3.5 mm input
Bluetooth Range: 10 m / 30 ft
Wi-Fi: No
Microphone System: No
Voice Command: No
Controls
Top Panel Controls:
Power/Volume knob
Bass knob
Treble knob
Bluetooth button
Battery level indicator
Power
Input Voltage: 5–12 V, 3 A (via USB-C)
Mains Frequency: 50–60 Hz
Network Standby Consumption: No
Build & Design
Dimensions: 180 x 161 x 70 mm (7.09 x 6.34 x 2.76 in)
Weight: 1.38 kg / 3.04 lb
Water Resistance: IPX4 (splash-resistant)
Colorway: Black and Brass
Design Highlights: Metal grille, silicone exterior, guitar-inspired carrying strap
In the Box
Stockwell II Portable Bluetooth Speaker
USB-C Charging Cable
Quick Start Guide
Legal and Safety Information
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form
For over 60 years, Marshall has been at the heart of music history—crafting iconic amplifiers that shaped the sound of rock. From its humble beginnings in a London drum shop to powering stages worldwide, Marshall’s legendary design and unmistakable tone continue to inspire generations. Today, the brand extends beyond amps into headphones, speakers, artist services, and more—always staying true to its mission: to be the home of loud.
It's warm/bassy sound is what I like the most. The emphasis is more on sub bass but also not in ur face. Mid bass also sounds clean without being shouty. Treble is really smooth with slight sparkle which is great if ur treble sensitive. I can listen to these for hours at work without being distracted or fatigue. Good fit and build quality. Any genre sounds good on this iem.
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As redditors said its good
As redditors said its good. But might be boring at initial iem try. App has lot of EQs to tweak and play
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Glad I took this step
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Worth
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Best IEMs
I used lots of earphones and earbuds, neckband but this IEMs sound is different unbelievable I loved it Thanks 👍🏻
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n-k-g
Excellent product
Excellent product. Super premium and sounds balanced.
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Best DAC under 1k
I purchased audiocular spark DAC from audio store few days ago. I was really confused between spark and ja11 but finally got this. The DAC is best here , it works well with my kz castor pro and Simgot ew300. Just purchase this instead of ja11.
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ONE OF THE BEST
THE HEADPHONE IS ONE OF THE BEST WHICH DOESN'T NEED ANY TEST BECAUSE ITS THE BEST, THE BLUETOOTH RANGE IS SO LONG THAT ONCE I FORGOT MY MOBILE WHILE GOING TO MARS , NORMAL HEADPHONE WILL DISCONNECT IN THAT RANGE ABOUT 33.9 MILES BUT THEN ALSO THE HEADPHONE DOESN'T DISCONNECTED AND THE MUSIC WAS STILL PLAYING NOW I WAS COMING BACK FROM MARS AND TYPED THE REVEIW WITH MY BARE HANDS 😀
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Bass is there when you need it.
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good build qualityand High quality audio
good build qualityand High quality audio output
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Super Cool Bunnies
Absolutely a beast, had to wait since it was out of stock. This is the best under 3K and probably the best with Mic under 5k.
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A Budget Friendly IEM
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It is the best and clean sounding IEM
It is the best and clean sounding IEM, perfect for the Beginner.
I love the fact that I can change the nozzle and its a little different sounding, so its two in one.
The cable quality is out of the world no external sound when I touch it.
I can hear so many details clearly. I say please go for this, it is perfect first IEM and the Perfect Upgrade if you had IEM under 2k before
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Value for money
It provides Awesome sound quality go and buy it m
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Must Buy IEM 👌🏼👍🏼
🎧 KZ Castor Pro IEM – Review
🔊 Sound Quality
The KZ Castor Pro delivers clear and detailed sound with excellent separation across lows, mids, and highs. The decent thumping bass is tight and controlled, giving energy to tracks without overwhelming the vocals or instruments. Its super-balanced tuning ensures a natural, enjoyable listening experience suitable for all genres.
🎚 Unique DIP Switch Equalizer
What sets the Castor Pro apart is its DIP switch physical equalizer. With up to 16 different tuning options, it allows listeners to adjust the sound profile on the go—boosting bass, enhancing treble, or keeping it neutral. This feature gives it a level of flexibility rarely seen in IEMs at this price point.
🔇 Noise Isolation
Although it lacks active noise cancellation, the design offers an excellent passive seal. The snug fit ensures that outside noise is effectively blocked, making the listening experience immersive and ensuring ANC doesn’t feel like a missing feature.
🎼 Hi-Res & DAC Performance
For those using Hi-Res lossless audio, pairing the Castor Pro with a DAC is highly recommended. The extra power and clarity from a DAC enhance the already impressive soundstage, detail retrieval, and overall dynamics, making the listening experience truly premium.
💰 Value for Money
At its smart price, the KZ Castor Pro punches well above its weight. It combines detailed sound, punchy bass, balanced tuning, and innovative features—making it a strong choice for both audiophiles on a budget and everyday music lovers.
KZ Castor Pro IEM With Mic
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Audio clarity is better than regular earphones with the same price range.
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Great!
I haven't seen a great product in this price!
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very good product
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One of the best iems under 25 $
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worth for
worth for money
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great
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