Side by side comparison and review of Poly - Plantronics Backbeat FIT 6100 and Cooler Master MH670. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Poly - Plantronics Backbeat FIT 6100 | Cooler Master MH670 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - 2.4 GHz - wireless | |
|---|---|---|---|
| Height | - | 19.15 cm | |
| Width | - | 19.2 cm | |
| Depth | - | 8.5 cm | |
| Weight | 240 g | 346.5 g | Poly - Plantronics Backbeat FIT 6100 are lighter than Poly - Plantronics Backbeat FIT 6100 headphones. |
| Colour | Pepper grey | Camo | Black | - | |
| Body Material | - | Plastic, steel | |
| Earpad Material | Memory foam | Foam, polyurethane leather | |
| Headband Material | Memory foam | PU leather | |
| Protection | Sweat-resistant, IPX5, water-resistant | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 20 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 6100 | Cooler Master MH670 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Poly - Plantronics Backbeat FIT 6100 can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | 2.4 GHz radio frequency | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | Yes | - | Poly - Plantronics Backbeat FIT 6100 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Bass Boost | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 20 - 20000 Hz | 15 - 20000 Hz | Cooler Master MH670 offer a larger frequency range than Poly - Plantronics Backbeat FIT 6100. |
| Max Input Power | - | 150 mW | |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 94 dB | 110 dB | Cooler Master MH670 have higher sensitivity than Poly - Plantronics Backbeat FIT 6100. |
| Impedance | - | 32 Ohm | |
| Diaphragm | 40 mm | 50 mm | Cooler Master MH670 have a thicker diaphragm than Poly - Plantronics Backbeat FIT 6100. |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Poly - Plantronics Backbeat FIT 6100 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Poly - Plantronics Backbeat FIT 6100 | Cooler Master MH670 |
|---|
| Form Factor | Built-in | Detachable headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 50 - 18000 Hz | |
| Sensitivity | - | -40 dB | |
| Signal-To-Noise Ratio | - | 50 dB |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 6100 | Cooler Master MH670 |
|---|
| Controls | Mute, volume control, answer/end, play/pause, next/previous track, voice assistant | Power on/off, microphone on/mute, master volume |
|---|
| CABLE | Poly - Plantronics Backbeat FIT 6100 | Cooler Master MH670 |
|---|
| Cable Type | Headphones cable - detachable | Mini-phone 3.5 mm to mini-phone 3.5 mm cable - 1.5 m Micro-USB charge cable - 1.2 m USB-C to USB-A adapter |
|
|---|---|---|---|
| Cable Length | - | 1.5 m | |
| Detachable Cable | Yes | - |
| FEATURES | Poly - Plantronics Backbeat FIT 6100 | Cooler Master MH670 |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 6100 | Cooler Master MH670 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 500 mAh | 1500 mAh | Cooler Master MH670 have a higher battery capacity than Poly - Plantronics Backbeat FIT 6100. |
| Battery Life | 24 hour(s) | 24 hour(s) | Both headphones last the same amount of time on a single charge. |
| Standby Time | 500 hours | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | Poly - Plantronics Backbeat FIT 6100 | Cooler Master MH670 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB 2.0 (4 PIN USB Type A) |
|---|
| OTHERS | Poly - Plantronics Backbeat FIT 6100 | Cooler Master MH670 |
|---|
| Included Accessories | Micro-USB charging cable | - | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 1 year | Limited warranty - 2 years |
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