Side by side comparison and review of Sony MDR 1000X and Sennheiser ACCENTUM Wireless. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Sony MDR 1000X | Sennheiser ACCENTUM Wireless |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 275 g | 222 g | Sennheiser ACCENTUM Wireless are lighter than Sony MDR 1000X headphones. |
| Colour | Black | Beige | Black | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony MDR 1000X | Sennheiser ACCENTUM Wireless |
|---|
| Headphones Form Factor | Full size | Full size binaural | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Sony MDR 1000X can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Sennheiser ACCENTUM Wireless have a more advanced version of Bluetooth than Sony MDR 1000X. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX HD, mSBC, CVSD | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 4 - 40000 Hz | 10 - 22000 Hz | Sony MDR 1000X offer a larger frequency range than Sennheiser ACCENTUM Wireless. |
| Total Harmonic Distortion (THD) | - | 0.3% | |
| Sensitivity | 103 dB/mW | 106 dB | Sennheiser ACCENTUM Wireless have higher sensitivity than Sony MDR 1000X. |
| Impedance | 46 Ohm | - | |
| Diaphragm | Liquid crystal polymer - 40 mm | 37 mm | Sony MDR 1000X have a thicker diaphragm than Sennheiser ACCENTUM Wireless. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Sony MDR 1000X | Sennheiser ACCENTUM Wireless |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Beamforming | |
| Frequency Response | - | 50 - 8000 Hz |
| REMOTE CONTROL | Sony MDR 1000X | Sennheiser ACCENTUM Wireless |
|---|
| Controls | Volume control | - |
|---|
| CABLE | Sony MDR 1000X | Sennheiser ACCENTUM Wireless |
|---|
| Cable Type | Headphones cable - detachable - L shaped - 1.5 m | USB-C charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1.5 m | - | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| BATTERY AND CHARGING | Sony MDR 1000X | Sennheiser ACCENTUM Wireless |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 800 mAh | |
| Battery Life | 20 hours | 50 hour(s) | Sennheiser ACCENTUM Wireless lasts longer on a single charge than the Sony MDR 1000X. |
| Standby Time | 34 hours | - | |
| Charging Time | 4 hours | 3 hour(s) | Sennheiser ACCENTUM Wireless recharge faster than Sony MDR 1000X. |
| WIRELESS LINK | Sony MDR 1000X | Sennheiser ACCENTUM Wireless |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Modulation Type | FHSS | GFSK, 8-DPSK, 4-DQPSK | |
| Radio Frequency Range | 2.4 - 2.4835GHz | 2.402 - 2.480GHz |
| CONNECTIONS | Sony MDR 1000X | Sennheiser ACCENTUM Wireless |
|---|
| Connector Type | Bluetooth USB Headphones (mini-phone stereo 3.5 mm) |
- |
|---|
| OTHERS | Sony MDR 1000X | Sennheiser ACCENTUM Wireless |
|---|
| Included Accessories | Carrying case, USB cable, in-flight plug adapter | - |
|---|
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