In depth comparison and review of Monster iSport Freedom and Marshall MAJOR IV. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Monster iSport Freedom | Marshall MAJOR IV |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 165 g | |
| Colour | Black/green | Green | Black | Brown | |
| Protection | Waterproof, sweat-resistant | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Monster iSport Freedom | Marshall MAJOR IV |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Foldable | - | Yes | Marshall MAJOR IV can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Pure Monster Sound | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 99 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| Features | Voice activated, voice guidance, dual link system | - |
| MICROPHONE | Monster iSport Freedom | Marshall MAJOR IV |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Monster iSport Freedom | Marshall MAJOR IV |
|---|
| Controls | - | Volume, answer/end, play/pause, reject call, skip track |
|---|
| CABLE | Monster iSport Freedom | Marshall MAJOR IV |
|---|
| Cable Type | USB charge cable Headphones cable |
Headphones cable - detachable USB-C charge cable - detachable |
|
|---|---|---|---|
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | Monster iSport Freedom | Marshall MAJOR IV |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Life | 9 hour(s) | 80 hour(s) | Marshall MAJOR IV lasts longer on a single charge than the Monster iSport Freedom. |
| Battery Life Details | - | Continuous playback: up to 80 hours | |
| Standby Time | 100 hours | - | |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Monster iSport Freedom | Marshall MAJOR IV |
|---|
| Connector Type | USB | Audio line-out / headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Monster iSport Freedom | Marshall MAJOR IV |
|---|
| Included Accessories | Cleaning cloth, protective pouch | USB-C charging cable | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod | - |
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