In depth comparison and review of JVC TINYPHONES HA-KD7 and August EP650B. 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 | JVC TINYPHONES HA-KD7 | August EP650B |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless - NFC - USB, 3.5 mm jack | |
|---|---|---|---|
| Height | - | 17.66 cm | |
| Width | - | 18.86 cm | |
| Depth | - | 7.1 cm | |
| Weight | 110 g | 235 g | JVC TINYPHONES HA-KD7 are lighter than JVC TINYPHONES HA-KD7 headphones. |
| Design | Kids | - | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JVC TINYPHONES HA-KD7 | August EP650B |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Foldable | - | Yes | August EP650B can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 23000 Hz | 60 - 20000 Hz | JVC TINYPHONES HA-KD7 offer a larger frequency range than August EP650B. |
| Max Input Power | 200 mW | - | |
| Total Harmonic Distortion (THD) | - | 1% | |
| Sensitivity | 85 dB/mW | - | |
| Diaphragm | 30 mm | 50 mm | August EP650B have a thicker diaphragm than JVC TINYPHONES HA-KD7. |
| Signal-To-Noise Ratio | - | 85 dB | |
| Magnet Material | Ferrite | - | |
| Features | - | Bluetooth aptX technology |
| MICROPHONE | JVC TINYPHONES HA-KD7 | August EP650B |
|---|
| Form Factor | - | Built-in |
|---|
| CABLE | JVC TINYPHONES HA-KD7 | August EP650B |
|---|
| Cable Type | Headphones cable - 0.8 m | Headphones cable - detachable | |
|---|---|---|---|
| Cable Length | 0.8 m | - | |
| Plated Connector | Nickel | - |
| BATTERY AND CHARGING | JVC TINYPHONES HA-KD7 | August EP650B |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 220 mAh | |
| Battery Life | - | 10 hour(s) | |
| Standby Time | - | 720 hours | |
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | JVC TINYPHONES HA-KD7 | August EP650B |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) USB |
|---|
| OTHERS | JVC TINYPHONES HA-KD7 | August EP650B |
|---|
| Included Accessories | Decorative stickers | - | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone |
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