In depth comparison and review of Audio-Technica ATH SR50BT and Poly EncorePro 320, USB-A. 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 | Audio-Technica ATH SR50BT | Poly EncorePro 320, USB-A |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Series | - | 300 Series | |
| Weight | 180 g | - | |
| Colour | Black | Brown-grey | - | |
| Earpad Material | Memory foam | - | |
| Recommended Use | - | Computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Audio-Technica ATH SR50BT | Poly EncorePro 320, USB-A |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Foldable | Yes | - | Audio-Technica ATH SR50BT can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| 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) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX | - | |
| Noise Isolating | Yes | - | Audio-Technica ATH SR50BT are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 40000 Hz | 50 - 8000 Hz | Audio-Technica ATH SR50BT offer a larger frequency range than Poly EncorePro 320, USB-A. |
| Max Input Power | 1500 mW | - | |
| Sensitivity | 98 dB/mW | - | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | 45 mm | 28 mm | Audio-Technica ATH SR50BT have a thicker diaphragm than Poly EncorePro 320, USB-A. |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Audio-Technica ATH SR50BT | Poly EncorePro 320, USB-A |
|---|
| Type | On-cable | Boom | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Frequency Response | 50 - 4000 Hz | - | |
| Sensitivity | -40 dB | - |
| REMOTE CONTROL | Audio-Technica ATH SR50BT | Poly EncorePro 320, USB-A |
|---|
| Controls | Volume | Mute, volume |
|---|
| CABLE | Audio-Technica ATH SR50BT | Poly EncorePro 320, USB-A |
|---|
| Cable Type | Headphones cable - detachable - L shaped - 1.2 m USB charge cable - detachable |
Headset cable | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | Audio-Technica ATH SR50BT | Poly EncorePro 320, USB-A |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 25 hour(s) | - | |
| Standby Time | 1000 hours | - | |
| Charging Time | 5 hour(s) | - |
| CONNECTIONS | Audio-Technica ATH SR50BT | Poly EncorePro 320, USB-A |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headset (4 PIN USB Type A) |
|---|
| OTHERS | Audio-Technica ATH SR50BT | Poly EncorePro 320, USB-A |
|---|
| Service & Support | Limited warranty - 2 years | - |
|---|
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