Detailed comparison and review of Sennheiser HD 2.20s and JVC TINYPHONES HA-KD9BT. 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 | Sennheiser HD 2.20s | JVC TINYPHONES HA-KD9BT |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | HD 2.0 | - | |
| Weight | 246 g | 120 g | JVC TINYPHONES HA-KD9BT are lighter than Sennheiser HD 2.20s headphones. |
| Colour | Black | - | |
| Design | - | Kids | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Sennheiser HD 2.20s | JVC TINYPHONES HA-KD9BT |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wireless | |
| 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) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 18 - 18000 Hz | 20 - 20000 Hz | JVC TINYPHONES HA-KD9BT offer a larger frequency range than Sennheiser HD 2.20s. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 117 dB | 85 dB | Sennheiser HD 2.20s have higher sensitivity than JVC TINYPHONES HA-KD9BT. |
| Impedance | 26 Ohm | 20 Ohm | |
| Magnet Material | - | Ferrite | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sennheiser HD 2.20s | JVC TINYPHONES HA-KD9BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Sennheiser HD 2.20s | JVC TINYPHONES HA-KD9BT |
|---|
| Controls | Volume, answer/end, play/pause | Volume, power on/off |
|---|
| CABLE | Sennheiser HD 2.20s | JVC TINYPHONES HA-KD9BT |
|---|
| Cable Type | Headphones cable - 1.4 m | USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1.4 m | - |
| BATTERY AND CHARGING | Sennheiser HD 2.20s | JVC TINYPHONES HA-KD9BT |
|---|
| Battery Type | - | 1 x headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 12 hour(s) | |
| Charging Time | - | 3 hour(s) | |
| Included Qty | - | 1 |
| CONNECTIONS | Sennheiser HD 2.20s | JVC TINYPHONES HA-KD9BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Bluetooth USB (power only) (micro-USB) |
|---|
| OTHERS | Sennheiser HD 2.20s | JVC TINYPHONES HA-KD9BT |
|---|
| Included Accessories | Audio cable (1.4 m) | Stickers | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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