In depth comparison and review of V7 HA520-2EP and Philips TAH4205BK. 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 TAH4205BK |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 18.8 cm | 18.5 cm | |
| Width | 6.8 cm | 16.5 cm | |
| Depth | 14.8 cm | 4 cm | |
| Weight | 163.5 g | 150 g | Philips TAH4205BK are lighter than V7 HA520-2EP headphones. |
| Colour | Black | Black | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | V7 HA520-2EP | Philips TAH4205BK |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Foldable | - | Yes | Philips TAH4205BK can be folded. |
| Connectivity Technology | Wired | Wireless | |
| 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) | |
| Noise Isolating | - | Yes | Philips TAH4205BK are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 110 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | PET - 32 mm | V7 HA520-2EP have a thicker diaphragm than Philips TAH4205BK. |
| Magnet Material | - | NdFeB | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | V7 HA520-2EP | Philips TAH4205BK |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | V7 HA520-2EP | Philips TAH4205BK |
|---|
| Controls | - | Volume control, reject call |
|---|
| CABLE | V7 HA520-2EP | Philips TAH4205BK |
|---|
| Cable Type | Headphones cable - 1.8 m | USB-C cable - detachable | |
|---|---|---|---|
| Cable Length | 1.8 m | - |
| BATTERY AND CHARGING | V7 HA520-2EP | Philips TAH4205BK |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 29 hour(s) | |
| Battery Life Details | - | Standby: up to 166 hours Continuous talk: up to 21 hours Continuous playback: up to 29 hours |
|
| Standby Time | - | 166 hours |
| CONNECTIONS | V7 HA520-2EP | Philips TAH4205BK |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (power only) Bluetooth |
|---|
| OTHERS | V7 HA520-2EP | Philips TAH4205BK |
|---|
| Compliant Standards | FCC, RoHS | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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