In depth comparison and review of V7 HA520-2EP and Philips TAH8505BK. 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 | V7 HA520-2EP | Philips TAH8505BK |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless, wired | |
|---|---|---|---|
| Height | 18.8 cm | - | |
| Width | 6.8 cm | - | |
| Depth | 14.8 cm | - | |
| Weight | 163.5 g | 278 g | V7 HA520-2EP are lighter than V7 HA520-2EP headphones. |
| Colour | Black | Black | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | V7 HA520-2EP | Philips TAH8505BK |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | Yes | |
| Foldable | - | Yes | Philips TAH8505BK can be folded. |
| Connectivity Technology | Wired | 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 | |
| Active Noise Cancelling | - | Yes | Philips TAH8505BK are equipped with active noice cancellation. |
| Noise Isolating | - | Yes | Philips TAH8505BK are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 7 - 40000 Hz | Philips TAH8505BK offer a larger frequency range than V7 HA520-2EP. |
| Max Input Power | - | 30 mW | |
| Sensitivity | 110 dB | 90 dB | V7 HA520-2EP have higher sensitivity than Philips TAH8505BK. |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 40 mm | PET - 40 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | V7 HA520-2EP | Philips TAH8505BK |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Features | - | Echo-cancelling |
| REMOTE CONTROL | V7 HA520-2EP | Philips TAH8505BK |
|---|
| Controls | - | Hold, reject call, answer call |
|---|
| CABLE | V7 HA520-2EP | Philips TAH8505BK |
|---|
| Cable Type | Headphones cable - 1.8 m | USB charge cable Headphones cable |
|
|---|---|---|---|
| Cable Length | 1.8 m | - | |
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | V7 HA520-2EP | Philips TAH8505BK |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 30 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 30 hours Continuous playback (noise cancelling ON): up to 25 hours |
|
| Standby Time | - | 200 hours |
| CONNECTIONS | V7 HA520-2EP | Philips TAH8505BK |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (power only) (micro-USB) Headphones |
|---|
| OTHERS | V7 HA520-2EP | Philips TAH8505BK |
|---|
| Compliant Standards | FCC, RoHS | RoHS, EN 50581:2012, EN 62479:2010, EN 55035:2017, EN 62368-1:2014+A11:2017, EN 50663:2017, EN 300 328 V2.2.2, EN 301 489-1 V2.2.3, EN 301 489-17 V3.2.2, EN 55032:2015/A11:2020 | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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