In depth comparison and review of Sennheiser HD 25 Plus and Jabra BIZ 2400 Duo. 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 | Jabra BIZ 2400 Duo |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired | |
|---|---|---|---|
| Weight | 140 g | - | |
| Body Material | - | KEVLAR, surgical steel | |
| Design | DJ | - | |
| Recommended Use | Professional audio, home audio | - |
| SOUND QUALITY | Sennheiser HD 25 Plus | Jabra BIZ 2400 Duo |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | - | Yes | Jabra BIZ 2400 Duo are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 16 - 22000 Hz | 300 - 3400 Hz | Sennheiser HD 25 Plus offer a larger frequency range than Jabra BIZ 2400 Duo. |
| Total Harmonic Distortion (THD) | 0.3% | - | |
| Sensitivity | 120 dB | - | |
| Impedance | 70 Ohm | - | |
| Magnet Material | - | Neodymium |
| MICROPHONE | Sennheiser HD 25 Plus | Jabra BIZ 2400 Duo |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional |
| CABLE | Sennheiser HD 25 Plus | Jabra BIZ 2400 Duo |
|---|
| Cable Type | Headphones cable - 1.3 m Headphones cable - 1.5 m |
Headset cable |
|---|
| CONNECTIONS | Sennheiser HD 25 Plus | Jabra BIZ 2400 Duo |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headset |
|---|
| OTHERS | Sennheiser HD 25 Plus | Jabra BIZ 2400 Duo |
|---|
| Included Accessories | Protective pouch, 3.5 mm to 6.3 mm adapter, 2 pairs of earpads | - | |
|---|---|---|---|
| Compliant Standards | - | EN 60950, UL 60950, AS/NZS 3260, IEC 60950-1 | |
| Service & Support | - | Limited warranty - 3 years |
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