In depth comparison and review of Sennheiser HD 25 Plus and V7 HU521-2EP. 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 | Sennheiser HD 25 Plus | V7 HU521-2EP |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Height | - | 18.8 cm | |
| Width | - | 6.8 cm | |
| Depth | - | 16.5 cm | |
| Weight | 140 g | 172.5 g | Sennheiser HD 25 Plus are lighter than Sennheiser HD 25 Plus headphones. |
| Colour | - | Black | |
| Design | DJ | - | |
| Recommended Use | Professional audio, home audio | Computer |
| SOUND QUALITY | Sennheiser HD 25 Plus | V7 HU521-2EP |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 16 - 22000 Hz | 20 - 20000 Hz | Sennheiser HD 25 Plus offer a larger frequency range than V7 HU521-2EP. |
| Total Harmonic Distortion (THD) | 0.3% | - | |
| Sensitivity | 120 dB | 110 dB | Sennheiser HD 25 Plus have higher sensitivity than V7 HU521-2EP. |
| Impedance | 70 Ohm | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sennheiser HD 25 Plus | V7 HU521-2EP |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Audio Input Details | - | Omni-directional - 300° | |
| Sensitivity | - | -44 dB |
| REMOTE CONTROL | Sennheiser HD 25 Plus | V7 HU521-2EP |
|---|
| Controls | - | Mute, volume |
|---|
| CABLE | Sennheiser HD 25 Plus | V7 HU521-2EP |
|---|
| Cable Type | Headphones cable - 1.3 m Headphones cable - 1.5 m |
Headset cable - 1.8 m | |
|---|---|---|---|
| Cable Length | - | 1.8 m |
| CONNECTIONS | Sennheiser HD 25 Plus | V7 HU521-2EP |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (4 PIN USB Type A) |
|---|
| OTHERS | Sennheiser HD 25 Plus | V7 HU521-2EP |
|---|
| Included Accessories | Protective pouch, 3.5 mm to 6.3 mm adapter, 2 pairs of earpads | - | |
|---|---|---|---|
| Compliant Standards | - | FCC, RoHS | |
| Service & Support | - | Limited warranty - 2 years |
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