In depth comparison and review of AKG K52 and JVC TINYPHONES HA-KD9BT. 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 | AKG K52 | JVC TINYPHONES HA-KD9BT |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 200 g | 120 g | JVC TINYPHONES HA-KD9BT are lighter than AKG K52 headphones. |
| Colour | Matte black | - | |
| Earpad Material | Leatherette | - | |
| Design | - | Kids | |
| Recommended Use | Professional audio | - |
| SOUND QUALITY | AKG K52 | JVC TINYPHONES HA-KD9BT |
|---|
| Headphones Form Factor | Full size | 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 | |
| Noise Isolating | Yes | - | AKG K52 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 18 - 20000 Hz | 20 - 20000 Hz | AKG K52 offer a larger frequency range than JVC TINYPHONES HA-KD9BT. |
| Max Input Power | 200 mW | - | |
| Sensitivity | 110 dB | 85 dB | AKG K52 have higher sensitivity than JVC TINYPHONES HA-KD9BT. |
| Impedance | 32 Ohm | 20 Ohm | |
| Diaphragm | 40 mm | - | |
| Magnet Material | - | Ferrite |
| MICROPHONE | AKG K52 | JVC TINYPHONES HA-KD9BT |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | AKG K52 | JVC TINYPHONES HA-KD9BT |
|---|
| Controls | - | Volume, power on/off |
|---|
| CABLE | AKG K52 | JVC TINYPHONES HA-KD9BT |
|---|
| Cable Type | Headphones cable - 2.5 m | USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 2.5 m | - |
| BATTERY AND CHARGING | AKG K52 | 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 | AKG K52 | JVC TINYPHONES HA-KD9BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Bluetooth USB (power only) (micro-USB) |
|---|
| OTHERS | AKG K52 | JVC TINYPHONES HA-KD9BT |
|---|
| Included Accessories | 3.5 mm to 6.3 mm adapter | Stickers |
|---|
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