In depth comparison and review of Poly - Plantronics Backbeat Go 3 and RHA MA390 Wireless. 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 | Poly - Plantronics Backbeat Go 3 | RHA MA390 Wireless |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 19 g | 24 g | Poly - Plantronics Backbeat Go 3 are lighter than Poly - Plantronics Backbeat Go 3 headphones. |
| Colour | Cobalt black | Copper gray | - | |
| Protection | Moisture-resistant, sweat-resistant | Sweat-resistant, water-resistant | |
| Recommended Use | Portable electronics, phone | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat Go 3 | RHA MA390 Wireless |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 4.1 | RHA MA390 Wireless have a more advanced version of Bluetooth than Poly - Plantronics Backbeat Go 3. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | - | Yes | RHA MA390 Wireless are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Super Bass Control (SBC) | - | |
| Frequency Response | 20 - 20000 Hz | 16 - 22000 Hz | RHA MA390 Wireless offer a larger frequency range than Poly - Plantronics Backbeat Go 3. |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 102 dB/mW | - | |
| Features | - | Bluetooth aptX technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly - Plantronics Backbeat Go 3 | RHA MA390 Wireless |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Poly - Plantronics Backbeat Go 3 microphone can cancel out ambient noise. |
| REMOTE CONTROL | Poly - Plantronics Backbeat Go 3 | RHA MA390 Wireless |
|---|
| Controls | Volume, skip track | 3-button remote |
|---|
| FEATURES | Poly - Plantronics Backbeat Go 3 | RHA MA390 Wireless |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat Go 3 | RHA MA390 Wireless |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 6.5 hour(s) | 8 hour(s) | RHA MA390 Wireless lasts longer on a single charge than the Poly - Plantronics Backbeat Go 3. |
| Standby Time | 336 hours | 720 hours | RHA MA390 Wireless have longer standby time than Poly - Plantronics Backbeat Go 3. |
| Charging Time | 2.5 hour(s) | - |
| OTHERS | Poly - Plantronics Backbeat Go 3 | RHA MA390 Wireless |
|---|
| Included Accessories | Charging case | Carrying pouch, USB charging cable, 3 pairs of ear tips (small, medium, large) | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod | - | |
| Service & Support | - | Limited warranty - 3 years |
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