In depth comparison and review of V7 HA212-2EP and EPOS I SENNHEISER C20. 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 HA212-2EP | EPOS I SENNHEISER C20 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Series | - | C-series | |
| Height | 16 cm | 20 cm | |
| Width | 6 cm | 16.5 cm | |
| Depth | 13.7 cm | 5.8 cm | |
| Weight | 72.5 g | 200 g | V7 HA212-2EP are lighter than V7 HA212-2EP headphones. |
| Colour | Black | Black | |
| Recommended Use | Computer | - | |
| Bluetooth Range (Operating Distance) | - | 25 m |
| SOUND QUALITY | V7 HA212-2EP | EPOS I SENNHEISER C20 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | - | 3% | |
| Sensitivity | 105 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 30 mm | - | |
| Features | - | EPOS BrainAdapt Technology |
| MICROPHONE | V7 HA212-2EP | EPOS I SENNHEISER C20 |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Mono | - | |
| Audio Input Details | Omni-directional - 270° | - | |
| Sensitivity | -44 dB | - |
| CABLE | V7 HA212-2EP | EPOS I SENNHEISER C20 |
|---|
| Cable Type | Headset cable - 1.8 m | - | |
|---|---|---|---|
| Cable Length | 1.8 m | - |
| BATTERY AND CHARGING | V7 HA212-2EP | EPOS I SENNHEISER C20 |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Standby Time | - | 300 hours | |
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | V7 HA212-2EP | EPOS I SENNHEISER C20 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | V7 HA212-2EP | EPOS I SENNHEISER C20 |
|---|
| Included Accessories | - | Carrying case, charging cable, BTD 800 USB dongle | |
|---|---|---|---|
| Compliant Standards | FCC, RoHS | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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