Detailed comparison and review of beyerdynamic DT 1770 PRO and JVC HA S31BT. 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 | beyerdynamic DT 1770 PRO | JVC HA S31BT |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 388 g | 158 g | JVC HA S31BT are lighter than beyerdynamic DT 1770 PRO headphones. |
| Colour | Black | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | beyerdynamic DT 1770 PRO | JVC HA S31BT |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Foldable | - | Yes | JVC HA S31BT can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | Dynamic Bass Boost (DBB) | |
| Frequency Response | 5 - 40000 Hz | 20 - 20000 Hz | beyerdynamic DT 1770 PRO offer a larger frequency range than JVC HA S31BT. |
| Total Harmonic Distortion (THD) | 0.05% | - | |
| Sensitivity | 102 dB | - | |
| Impedance | 250 Ohm | 32 Ohm | |
| Diaphragm | - | 30.7 mm | |
| Magnet Material | - | Ferrite |
| MICROPHONE | beyerdynamic DT 1770 PRO | JVC HA S31BT |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | beyerdynamic DT 1770 PRO | JVC HA S31BT |
|---|
| Controls | - | 4-button remote |
|---|
| CABLE | beyerdynamic DT 1770 PRO | JVC HA S31BT |
|---|
| Cable Type | Headphones cable - 3 m Headphones cable - 5 m |
USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | beyerdynamic DT 1770 PRO | JVC HA S31BT |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 17 hour(s) | |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | beyerdynamic DT 1770 PRO | JVC HA S31BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (power only) (micro-USB) |
|---|
| OTHERS | beyerdynamic DT 1770 PRO | JVC HA S31BT |
|---|
| Included Accessories | 6.3 mm (1/4") stereo adapter, 2 earpads, carrying bag | - |
|---|
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