In depth comparison and review of JVC TINYPHONES HA-KD7 and Audio-Technica ATH SR50BT. 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 | Audio-Technica ATH SR50BT |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless - 3.5 mm jack | |
|---|---|---|---|
| Weight | 110 g | 180 g | JVC TINYPHONES HA-KD7 are lighter than JVC TINYPHONES HA-KD7 headphones. |
| Colour | - | Black | Brown-grey | |
| Earpad Material | - | Memory foam | |
| Design | Kids | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR50BT |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Foldable | - | Yes | Audio-Technica ATH SR50BT can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Noise Isolating | - | Yes | Audio-Technica ATH SR50BT are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 23000 Hz | 5 - 40000 Hz | Audio-Technica ATH SR50BT offer a larger frequency range than JVC TINYPHONES HA-KD7. |
| Max Input Power | 200 mW | 1500 mW | |
| Sensitivity | 85 dB/mW | 98 dB/mW | Audio-Technica ATH SR50BT have higher sensitivity than JVC TINYPHONES HA-KD7. |
| Diaphragm | 30 mm | 45 mm | Audio-Technica ATH SR50BT have a thicker diaphragm than JVC TINYPHONES HA-KD7. |
| Magnet Material | Ferrite | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR50BT |
|---|
| Type | - | On-cable | |
|---|---|---|---|
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 50 - 4000 Hz | |
| Sensitivity | - | -40 dB |
| REMOTE CONTROL | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR50BT |
|---|
| Controls | - | Volume |
|---|
| CABLE | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR50BT |
|---|
| Cable Type | Headphones cable - 0.8 m | Headphones cable - detachable - L shaped - 1.2 m USB charge cable - detachable |
|
|---|---|---|---|
| Cable Length | 0.8 m | 1.2 m | |
| Detachable Cable | - | Yes | |
| Plated Connector | Nickel | - |
| BATTERY AND CHARGING | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR50BT |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 25 hour(s) | |
| Standby Time | - | 1000 hours | |
| Charging Time | - | 5 hour(s) |
| CONNECTIONS | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR50BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | JVC TINYPHONES HA-KD7 | Audio-Technica ATH SR50BT |
|---|
| Included Accessories | Decorative stickers | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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