In depth comparison and review of Audio-Technica ATH SR50BT and V7 HA520-2EP. 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 | V7 HA520-2EP |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 18.8 cm | |
| Width | - | 6.8 cm | |
| Depth | - | 14.8 cm | |
| Weight | 180 g | 163.5 g | V7 HA520-2EP are lighter than Audio-Technica ATH SR50BT headphones. |
| Colour | Black | Brown-grey | Black | |
| Earpad Material | Memory foam | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Audio-Technica ATH SR50BT | V7 HA520-2EP |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| 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 | 20 - 20000 Hz | Audio-Technica ATH SR50BT offer a larger frequency range than V7 HA520-2EP. |
| Max Input Power | 1500 mW | - | |
| Sensitivity | 98 dB/mW | 110 dB | V7 HA520-2EP have higher sensitivity than Audio-Technica ATH SR50BT. |
| Impedance | - | 32 Ohm | |
| Diaphragm | 45 mm | 40 mm | Audio-Technica ATH SR50BT have a thicker diaphragm than V7 HA520-2EP. |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Audio-Technica ATH SR50BT | V7 HA520-2EP |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 50 - 4000 Hz | - | |
| Sensitivity | -40 dB | - |
| REMOTE CONTROL | Audio-Technica ATH SR50BT | V7 HA520-2EP |
|---|
| Controls | Volume | - |
|---|
| CABLE | Audio-Technica ATH SR50BT | V7 HA520-2EP |
|---|
| Cable Type | Headphones cable - detachable - L shaped - 1.2 m USB charge cable - detachable |
Headphones cable - 1.8 m | |
|---|---|---|---|
| Cable Length | 1.2 m | 1.8 m | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | Audio-Technica ATH SR50BT | V7 HA520-2EP |
|---|
| 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 | V7 HA520-2EP |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Audio-Technica ATH SR50BT | V7 HA520-2EP |
|---|
| Compliant Standards | - | FCC, RoHS | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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