Side by side comparison and review of Sennheiser HMD 300 PRO and JVC HA S91N. 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 | Sennheiser HMD 300 PRO | JVC HA S91N |
|---|
| Product Type | Headset - wired | Headphones - Bluetooth - wireless, wired | |
|---|---|---|---|
| Weight | 319 g | 198 g | JVC HA S91N are lighter than Sennheiser HMD 300 PRO headphones. |
| Colour | - | Black | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sennheiser HMD 300 PRO | JVC HA S91N |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | Ambient Sound Mode | |
| Frequency Response | 60 - 25000 Hz | 10 - 22000 Hz | Sennheiser HMD 300 PRO offer a larger frequency range than JVC HA S91N. |
| Max Input Power | 500 mW | - | |
| Total Harmonic Distortion (THD) | 0.1% | - | |
| Sensitivity | 108 dB | - | |
| Impedance | 64 Ohm | 32 Ohm | |
| Max Sound Pressure | 123 dB | - | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium |
| MICROPHONE | Sennheiser HMD 300 PRO | JVC HA S91N |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Technology | Dynamic | - | |
| Microphone Operation Mode | Hypercardioid | - | |
| Frequency Response | 80 - 16000 Hz | - | |
| Sensitivity | 0.4 mV/Pascal | - | |
| Impedance | 300 Ohm | - |
| REMOTE CONTROL | Sennheiser HMD 300 PRO | JVC HA S91N |
|---|
| Controls | - | Volume, power on/off, multiple function button, noise-cancellation on/off |
|---|
| CABLE | Sennheiser HMD 300 PRO | JVC HA S91N |
|---|
| Cable Type | - | Headphones cable - detachable - 1.2 m USB-C charge cable |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Detachable Cable | - | Yes | |
| Plated Connector | - | Gold |
| FEATURES | Sennheiser HMD 300 PRO | JVC HA S91N |
|---|
| Features | EPOS ActiveGard | - | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Voice Control | - | Indirect |
| BATTERY AND CHARGING | Sennheiser HMD 300 PRO | JVC HA S91N |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 42 hour(s) | |
| Battery Life Details | - | Continuous playback (active noise-cancelling off): up to 42 hours Continuous playback (active noise-cancelling on): up to 37 hours |
|
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Sennheiser HMD 300 PRO | JVC HA S91N |
|---|
| Connector Type | - | Bluetooth Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Sennheiser HMD 300 PRO | JVC HA S91N |
|---|
| Included Accessories | Wind screen | Carrying pouch | |
|---|---|---|---|
| Service & Support | - | 2-year warranty |
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