Detailed comparison and review of Audio-Technica ATH-DSR7BT and Sennheiser HMD 300 PRO. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Audio-Technica ATH-DSR7BT | Sennheiser HMD 300 PRO |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired | |
|---|---|---|---|
| Weight | 300 g | 319 g | Audio-Technica ATH-DSR7BT are lighter than Audio-Technica ATH-DSR7BT headphones. |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Audio-Technica ATH-DSR7BT | Sennheiser HMD 300 PRO |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | 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) | - | |
| Active Noise Cancelling | - | Yes | Sennheiser HMD 300 PRO are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | Pure Digital Drive | - | |
| Frequency Response | 5 - 40000 Hz | 60 - 25000 Hz | Audio-Technica ATH-DSR7BT offer a larger frequency range than Sennheiser HMD 300 PRO. |
| Max Input Power | - | 500 mW | |
| Total Harmonic Distortion (THD) | - | 0.1% | |
| Sensitivity | 100 dB/mW | 108 dB | Sennheiser HMD 300 PRO have higher sensitivity than Audio-Technica ATH-DSR7BT. |
| Impedance | 35 Ohm | 64 Ohm | |
| Max Sound Pressure | - | 123 dB | |
| Diaphragm | 45 mm | - | |
| Features | Bluetooth aptX technology | - |
| MICROPHONE | Audio-Technica ATH-DSR7BT | Sennheiser HMD 300 PRO |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | Condenser | Dynamic | |
| Microphone Operation Mode | Omni-directional | Hypercardioid | |
| Frequency Response | 50 - 4000 Hz | 80 - 16000 Hz | Sennheiser HMD 300 PRO offer a larger microphone frequency range than Audio-Technica ATH-DSR7BT. |
| Audio Input Details | Omni-directional - 50 - 4000 Hz | - | |
| Sensitivity | -44 dB | 0.4 mV/Pascal | |
| Impedance | - | 300 Ohm |
| REMOTE CONTROL | Audio-Technica ATH-DSR7BT | Sennheiser HMD 300 PRO |
|---|
| Controls | Volume, answer/end | - |
|---|
| CABLE | Audio-Technica ATH-DSR7BT | Sennheiser HMD 300 PRO |
|---|
| Cable Type | USB charge cable - 2 m | - |
|---|
| FEATURES | Audio-Technica ATH-DSR7BT | Sennheiser HMD 300 PRO |
|---|
| Features | - | EPOS ActiveGard |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH-DSR7BT | Sennheiser HMD 300 PRO |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - | |
| Standby Time | 1000 hours | - | |
| Charging Time | 4 hour(s) | - |
| WIRELESS LINK | Audio-Technica ATH-DSR7BT | Sennheiser HMD 300 PRO |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Audio-Technica ATH-DSR7BT | Sennheiser HMD 300 PRO |
|---|
| Connector Type | USB (power only) (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | Audio-Technica ATH-DSR7BT | Sennheiser HMD 300 PRO |
|---|
| Included Accessories | Carrying pouch | Wind screen | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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