Detailed comparison and review of Monster iSport Freedom and beyerdynamic Amiron Wireless. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Monster iSport Freedom | beyerdynamic Amiron Wireless |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 380 g | |
| Colour | Black/green | Green | - | |
| Protection | Waterproof, sweat-resistant | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Monster iSport Freedom | beyerdynamic Amiron Wireless |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.2 | |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), General Audio/Video Distribution Profile (GAVDP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, aptX HD, apt-X LL | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Pure Monster Sound | - | |
| Frequency Response | - | 5 - 40000 Hz | |
| Max Input Power | - | 200 mW | |
| Total Harmonic Distortion (THD) | - | <0.05% | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 100 dB | |
| Features | Voice activated, voice guidance, dual link system | - |
| MICROPHONE | Monster iSport Freedom | beyerdynamic Amiron Wireless |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| CABLE | Monster iSport Freedom | beyerdynamic Amiron Wireless |
|---|
| Cable Type | USB charge cable Headphones cable |
Headphones cable - detachable - with remote control and mic - 1.2 m USB-C charge cable |
|---|
| BATTERY AND CHARGING | Monster iSport Freedom | beyerdynamic Amiron Wireless |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 1050 mAh | |
| Battery Life | 9 hour(s) | 30 hour(s) | beyerdynamic Amiron Wireless lasts longer on a single charge than the Monster iSport Freedom. |
| Standby Time | 100 hours | - | |
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Monster iSport Freedom | beyerdynamic Amiron Wireless |
|---|
| Connector Type | USB | - |
|---|
| OTHERS | Monster iSport Freedom | beyerdynamic Amiron Wireless |
|---|
| Included Accessories | Cleaning cloth, protective pouch | Hard case | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod | - |
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