Side by side comparison and review of Poly - Plantronics Backbeat 505 and Cooler Master MH752. 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 505 | Cooler Master MH752 |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | 500 Series | - | |
| Height | - | 21.5 cm | |
| Width | - | 14.9 cm | |
| Depth | - | 8.5 cm | |
| Weight | 155 g | 340 g | Poly - Plantronics Backbeat 505 are lighter than Poly - Plantronics Backbeat 505 headphones. |
| Colour | Dark grey | - | |
| Body Material | - | Plastic, steel | |
| Earpad Material | Memory foam | Foam, polyurethane leather | |
| Headband Material | - | Foam, PU leather | |
| Recommended Use | - | Game console, portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat 505 | Cooler Master MH752 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 97 dB | |
| Impedance | - | 26 Ohm | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Poly - Plantronics Backbeat 505 | Cooler Master MH752 |
|---|
| Form Factor | Built-in | Detachable headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Audio Input Details | - | Omni-directional - 100 - 10000 Hz | |
| Sensitivity | - | -42 dB | |
| Signal-To-Noise Ratio | - | 55 dB |
| REMOTE CONTROL | Poly - Plantronics Backbeat 505 | Cooler Master MH752 |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | Volume, surround on/off, microphone on/mute |
|---|
| CABLE | Poly - Plantronics Backbeat 505 | Cooler Master MH752 |
|---|
| Cable Type | - | Headset cable - detachable - 1.5 m USB cable - detachable - 1.5 m |
|
|---|---|---|---|
| Cable Length | - | 1.5 m | |
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat 505 | Cooler Master MH752 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 18 hour(s) | - |
| WIRELESS LINK | Poly - Plantronics Backbeat 505 | Cooler Master MH752 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Poly - Plantronics Backbeat 505 | Cooler Master MH752 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headset (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Poly - Plantronics Backbeat 505 | Cooler Master MH752 |
|---|
| Included Accessories | - | External USB control box | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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