In depth comparison and review of Audio-Technica ATH-DSR9BT and Sennheiser ACCENTUM Wireless. 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 | Audio-Technica ATH-DSR9BT | Sennheiser ACCENTUM Wireless |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 310 g | 222 g | Sennheiser ACCENTUM Wireless are lighter than Audio-Technica ATH-DSR9BT headphones. |
| Colour | - | Black | |
| Earpad Material | Foam | - | |
| Headband Material | Leather | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Audio-Technica ATH-DSR9BT | Sennheiser ACCENTUM Wireless |
|---|
| Headphones Form Factor | Full size | Full size binaural | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | Audio-Technica ATH-DSR9BT can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.2 | Sennheiser ACCENTUM Wireless have a more advanced version of Bluetooth than Audio-Technica ATH-DSR9BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | 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 | Sennheiser ACCENTUM Wireless are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | Pure Digital Drive | - | |
| Frequency Response | 5 - 45000 Hz | 10 - 22000 Hz | Audio-Technica ATH-DSR9BT offer a larger frequency range than Sennheiser ACCENTUM Wireless. |
| Total Harmonic Distortion (THD) | - | 0.3% | |
| Sensitivity | 97 dB/mW | 106 dB | Sennheiser ACCENTUM Wireless have higher sensitivity than Audio-Technica ATH-DSR9BT. |
| Impedance | 38 Ohm | - | |
| Diaphragm | 45 mm | 37 mm | Audio-Technica ATH-DSR9BT have a thicker diaphragm than Sennheiser ACCENTUM Wireless. |
| Features | Bluetooth aptX technology | - |
| MICROPHONE | Audio-Technica ATH-DSR9BT | Sennheiser ACCENTUM Wireless |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | Omni-directional | Beamforming | |
| Frequency Response | 50 - 4000 Hz | 50 - 8000 Hz | Sennheiser ACCENTUM Wireless offer a larger microphone frequency range than Audio-Technica ATH-DSR9BT. |
| Sensitivity | -44 dB | - |
| REMOTE CONTROL | Audio-Technica ATH-DSR9BT | Sennheiser ACCENTUM Wireless |
|---|
| Controls | Volume, microphone on/off | - |
|---|
| CABLE | Audio-Technica ATH-DSR9BT | Sennheiser ACCENTUM Wireless |
|---|
| Cable Type | USB charge cable - 2 m | USB-C charge cable - detachable |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH-DSR9BT | Sennheiser ACCENTUM Wireless |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 800 mAh | |
| Battery Life | 15 hour(s) | 50 hour(s) | Sennheiser ACCENTUM Wireless lasts longer on a single charge than the Audio-Technica ATH-DSR9BT. |
| Standby Time | 1000 hours | - | |
| Charging Time | 5 hour(s) | 3 hour(s) | Sennheiser ACCENTUM Wireless recharge faster than Audio-Technica ATH-DSR9BT. |
| WIRELESS LINK | Audio-Technica ATH-DSR9BT | Sennheiser ACCENTUM Wireless |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| OTHERS | Audio-Technica ATH-DSR9BT | Sennheiser ACCENTUM Wireless |
|---|
| Included Accessories | Hard case | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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