In depth comparison and review of Bose Noise Cancelling Headphones 700 and Sennheiser HD 250BT. 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 | Bose Noise Cancelling Headphones 700 | Sennheiser HD 250BT |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 20.3 cm | - | |
| Width | 16.5 cm | - | |
| Depth | 5.1 cm | - | |
| Weight | 252 g | 125 g | Sennheiser HD 250BT are lighter than Bose Noise Cancelling Headphones 700 headphones. |
| Dimensions & Weight Details | Headphones: 16.5 cm x 5.1 cm x 20.3 cm / 250 g Charging case: 17.9 cm x 6.2 cm x 21.8 cm / 330 g |
- | |
| Colour | Triple midnight | Soapstone | Black | Luxe silver | Triple black | - | |
| Earpad Material | Protein-leather | - | |
| Headband Material | Stainless steel, plastic | - | |
| Protection | Sweat-resistant, IPX4, water-resistant | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Bose Noise Cancelling Headphones 700 | Sennheiser HD 250BT |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Bose Noise Cancelling Headphones 700 can be folded. |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| 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 | SBC, AAC, aptX, apt-X LL | |
| Active Noise Cancelling | Yes | - | Bose Noise Cancelling Headphones 700 are equipped with active noice cancellation. |
| Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 22000 Hz | |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Sensitivity | - | 110 dB | |
| Diaphragm | - | 32 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Bose Noise Cancelling Headphones 700 have the ability to connect to multiple devices simultaneously. |
| Features | Voice control, MultiPoint Technology | Audio prompts |
| MICROPHONE | Bose Noise Cancelling Headphones 700 | Sennheiser HD 250BT |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz |
| REMOTE CONTROL | Bose Noise Cancelling Headphones 700 | Sennheiser HD 250BT |
|---|
| Controls | Volume, on/off, next/previous track | Volume, on/off, answer/end, hold, play/pause, next/previous track, reject call |
|---|
| CABLE | Bose Noise Cancelling Headphones 700 | Sennheiser HD 250BT |
|---|
| Cable Type | Audio cable - 1.07 m USB-C charge cable - 50.8 cm |
USB-C charge cable - detachable | |
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | Bose Noise Cancelling Headphones 700 | Sennheiser HD 250BT |
|---|
| Features | Touch control | - | |
|---|---|---|---|
| Voice Control | Indirect | - | |
| Intelligent Assistant | Google Assistant, Alexa | - |
| BATTERY AND CHARGING | Bose Noise Cancelling Headphones 700 | Sennheiser HD 250BT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 630 mAh | 190 mAh | Bose Noise Cancelling Headphones 700 have a higher battery capacity than Sennheiser HD 250BT. |
| Battery Life | 20 hour(s) | 25 hour(s) | Sennheiser HD 250BT lasts longer on a single charge than the Bose Noise Cancelling Headphones 700. |
| Battery Life Details | Continuous playback: up to 20 hours Continuous playback (with included charging case): up to 60 hours |
- | |
| Charging Time | 2.5 hour(s) | 3 hour(s) | Bose Noise Cancelling Headphones 700 recharge faster than Bose Noise Cancelling Headphones 700. |
| CONNECTIONS | Bose Noise Cancelling Headphones 700 | Sennheiser HD 250BT |
|---|
| Connector Type | USB (power only) (USB Type-C) | - |
|---|
| OTHERS | Bose Noise Cancelling Headphones 700 | Sennheiser HD 250BT |
|---|
| Bundled with | Headphones 700 Charging Case | - | |
|---|---|---|---|
| Included Accessories | Hard case | USB-C charging cable | |
| Compatibility | - | iPhone, Android phone | |
| Compliant Standards | IPX4 | Bluetooth Class 1 | |
| Service & Support | Limited warranty - 1 year | - |
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