Side by side comparison and review of Jabra Revo and JVC TINYPHONES HA-KD9BT. 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 | Jabra Revo | JVC TINYPHONES HA-KD9BT |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 17.8 cm | - | |
| Width | 16 cm | - | |
| Depth | 7.3 cm | - | |
| Weight | 226 g | 120 g | JVC TINYPHONES HA-KD9BT are lighter than Jabra Revo headphones. |
| Design | - | Kids | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Jabra Revo | JVC TINYPHONES HA-KD9BT |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Foldable | Yes | - | Jabra Revo can be folded. |
| 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 | - | |
| Built-in Decoders | Dolby Digital Plus | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 30 mW | - | |
| Total Harmonic Distortion (THD) | <5% | - | |
| Sensitivity | 119 dB | 85 dB | Jabra Revo have higher sensitivity than JVC TINYPHONES HA-KD9BT. |
| Impedance | 32 Ohm | 20 Ohm | |
| Diaphragm | 40 mm | - | |
| Magnet Material | - | Ferrite | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra Revo | JVC TINYPHONES HA-KD9BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Frequency Response | 100 - 8000 Hz | - | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -42 dB | - |
| REMOTE CONTROL | Jabra Revo | JVC TINYPHONES HA-KD9BT |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, reject call, redial | Volume, power on/off |
|---|
| CABLE | Jabra Revo | JVC TINYPHONES HA-KD9BT |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m | USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | Jabra Revo | 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 | Jabra Revo | JVC TINYPHONES HA-KD9BT |
|---|
| Connector Type | 2 x headphones (mini-phone stereo 3.5 mm 4-pole) | Bluetooth USB (power only) (micro-USB) |
|---|
| OTHERS | Jabra Revo | JVC TINYPHONES HA-KD9BT |
|---|
| Included Accessories | Protective pouch | Stickers | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
