In depth comparison and review of JBL JR300BT and JVC TINYPHONES HA-KD7. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | JBL JR300BT | JVC TINYPHONES HA-KD7 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 110 g | 110 g | Both headphones are equally heavy. |
| Colour | Orange/blue | Tropic teal | Pink | - | |
| Earpad Material | Polyurethane leather | - | |
| Design | Kids | Kids | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 15 m | - |
| SOUND QUALITY | JBL JR300BT | JVC TINYPHONES HA-KD7 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | JBL JR300BT can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 15 - 23000 Hz | JVC TINYPHONES HA-KD7 offer a larger frequency range than JBL JR300BT. |
| Max Input Power | - | 200 mW | |
| Sensitivity | - | 85 dB/mW | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 32 mm | 30 mm | JBL JR300BT have a thicker diaphragm than JVC TINYPHONES HA-KD7. |
| Magnet Material | - | Ferrite |
| MICROPHONE | JBL JR300BT | JVC TINYPHONES HA-KD7 |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | JBL JR300BT | JVC TINYPHONES HA-KD7 |
|---|
| Controls | Power on/off, answer/end, play/pause | - |
|---|
| CABLE | JBL JR300BT | JVC TINYPHONES HA-KD7 |
|---|
| Cable Type | USB charge cable | Headphones cable - 0.8 m | |
|---|---|---|---|
| Cable Length | - | 0.8 m | |
| Plated Connector | - | Nickel |
| FEATURES | JBL JR300BT | JVC TINYPHONES HA-KD7 |
|---|
| Additional Functions | Volume limiter | - |
|---|
| BATTERY AND CHARGING | JBL JR300BT | JVC TINYPHONES HA-KD7 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 170 mAh | - | |
| Battery Life | 12 hour(s) | - | |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | JBL JR300BT | JVC TINYPHONES HA-KD7 |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| CONNECTIONS | JBL JR300BT | JVC TINYPHONES HA-KD7 |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | JBL JR300BT | JVC TINYPHONES HA-KD7 |
|---|
| Included Accessories | Stickers, USB charge cable | Decorative stickers | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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