In depth comparison and review of Audio-Technica ATH-DSR9BT and EPOS I SENNHEISER PC 8.2 USB. 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 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headset - wired - USB | |
|---|---|---|---|
| Weight | 310 g | - | |
| Colour | - | Black | |
| Earpad Material | Foam | - | |
| Headband Material | Leather | - | |
| Recommended Use | - | Computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Audio-Technica ATH-DSR9BT | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | Pure Digital Drive | - | |
| Frequency Response | 5 - 45000 Hz | 20 - 20000 Hz | Audio-Technica ATH-DSR9BT offer a larger frequency range than EPOS I SENNHEISER PC 8.2 USB. |
| Sensitivity | 97 dB/mW | - | |
| Impedance | 38 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 100 dB | |
| Diaphragm | 45 mm | - | |
| Features | Bluetooth aptX technology | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Audio-Technica ATH-DSR9BT | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER PC 8.2 USB microphone can cancel out ambient noise. |
| Frequency Response | 50 - 4000 Hz | 100 - 10000 Hz | EPOS I SENNHEISER PC 8.2 USB offer a larger microphone frequency range than Audio-Technica ATH-DSR9BT. |
| Sensitivity | -44 dB | -24.7 dB |
| REMOTE CONTROL | Audio-Technica ATH-DSR9BT | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Controls | Volume, microphone on/off | Mute, volume |
|---|
| CABLE | Audio-Technica ATH-DSR9BT | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Cable Type | USB charge cable - 2 m | Headset cable - 1.7 m | |
|---|---|---|---|
| Cable Length | - | 1.7 m |
| BATTERY AND CHARGING | Audio-Technica ATH-DSR9BT | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - | |
| Standby Time | 1000 hours | - | |
| Charging Time | 5 hour(s) | - |
| WIRELESS LINK | Audio-Technica ATH-DSR9BT | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Audio-Technica ATH-DSR9BT | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Connector Type | - | USB (4 PIN USB Type A) |
|---|
| OTHERS | Audio-Technica ATH-DSR9BT | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Included Accessories | Hard case | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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