In depth comparison and review of Sennheiser HD 250BT and Logitech Zone 750. 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 250BT | Logitech Zone 750 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB-C | |
|---|---|---|---|
| Height | - | 16.593 cm | |
| Width | - | 17.973 cm | |
| Depth | - | 6.677 cm | |
| Weight | 125 g | 211 g | Sennheiser HD 250BT are lighter than Sennheiser HD 250BT headphones. |
| Body Material | - | Plastic, metal, silicone | |
| Recommended Use | Portable electronics | Portable electronics, computer |
| SOUND QUALITY | Sennheiser HD 250BT | Logitech Zone 750 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | 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, AAC, aptX, apt-X LL | - | |
| Active Noise Cancelling | - | Yes | Logitech Zone 750 are equipped with active noice cancellation. |
| Noise Isolating | Yes | - | Sennheiser HD 250BT are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 22000 Hz | 20 - 16000 Hz | Sennheiser HD 250BT offer a larger frequency range than Logitech Zone 750. |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Sensitivity | 110 dB | 99 dB +/- 3dB | Sennheiser HD 250BT have higher sensitivity than Logitech Zone 750. |
| Impedance | - | 32 Ohm | |
| Diaphragm | 32 mm | 40 mm | Logitech Zone 750 have a thicker diaphragm than Sennheiser HD 250BT. |
| Features | Audio prompts | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sennheiser HD 250BT | Logitech Zone 750 |
|---|
| Form Factor | Built-in | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | Uni-directional, omni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 16000 Hz | Logitech Zone 750 offer a larger microphone frequency range than Sennheiser HD 250BT. |
| Sensitivity | - | -48 dBV/Pascal | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sennheiser HD 250BT | Logitech Zone 750 |
|---|
| Controls | Volume, on/off, answer/end, hold, play/pause, next/previous track, reject call | Mute, volume, answer/end, play/pause, reject call |
|---|
| CABLE | Sennheiser HD 250BT | Logitech Zone 750 |
|---|
| Cable Type | USB-C charge cable - detachable | Headset cable - 1.9 m USB-C to USB-A adapter |
|
|---|---|---|---|
| Cable Length | - | 1.9 m |
| BATTERY AND CHARGING | Sennheiser HD 250BT | Logitech Zone 750 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Capacity | 190 mAh | - | |
| Battery Life | 25 hour(s) | - | |
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | Sennheiser HD 250BT | Logitech Zone 750 |
|---|
| Connector Type | - | Headset (USB Type-C) |
|---|
| OTHERS | Sennheiser HD 250BT | Logitech Zone 750 |
|---|
| Included Accessories | USB-C charging cable | Travel bag, USB-C adapter | |
|---|---|---|---|
| Compatibility | iPhone, Android phone | Chrome OS, Mac, Windows | |
| Compliant Standards | Bluetooth Class 1 | Plug and Play | |
| Service & Support | - | Limited warranty - 2 years |
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